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Get to know us

Viridien is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future.

CGG has transitioned into Viridien, marking the next stage in its strategic growth as an Advanced Technology, Digital and Earth Data company that pushes the boundaries of science for a more prosperous and sustainable future.

Viridien is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future.

Viridien’s performance is underpinned by proven and sustainable competitive advantages, including the excellence of its teams, its technological leadership and its expertise in high-performance computing.

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We combine human ingenuity, data and new technology to understand and solve the world’s natural resource, environmental and infrastructure challenges for a more sustainable future.

Group 79

Our history reflects a profession conducted with passion and an adventure stretching across five continents. Here we retrace the great events which have shaped our company. Travel with us through time to find out more about some of the significant historical advances that have made Viridien the technology leader it is today.

France

HPC Sales Lead- New Verticals - France

United Kingdom

Software Developer - Data Platform & Distributed Systems - UK

Head of Applied AI Products - UK

Category Manager - IT Infrastructure (HPC) - UK

Software Developer – Distributed Scheduling & Workload Orchestration - UK / Houston, USA

DevOps Engineer - UK

Data Scientist - UK

Senior HPC Engineer - UK

Researcher - UK

Sales & Business Development Manager - UK

Software Developer – High-Performance I/O & Storage Systems - UK / Houston, USA

Platform Engineer - Developer Tooling & AI Workflows - UK

Platform Engineer – Infrastructure & Cloud Systems - UK / Houston, USA

Data Management Specialist - UK

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HPC Sales Lead- New Verticals

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Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Summary

We are seeking a dynamic and motivated Enterprise Sales Leader to drive business development in the U.K market across compute-intensive industries. This role will focus on identifying and expanding HPC opportunities, increasing sales success, and fostering strategic partnerships. In the early phase, the role will play a key part in customer discovery and in shaping initial HPC/AI use cases in new verticals. Responsible for implementing sales strategies that drive sustainable commercial growth. As we establish our national presence, this role will be instrumental in identifying and nurturing new business opportunities and converting early wins into repeatable go-to-market motions.

Key Responsibilities
  • Execute sales strategies to achieve annual sales targets.
  • Identify and qualify new business opportunities, with an emphasis on emerging use cases in new verticals.
  • Drive the full sales cycle, from prospecting to contract closure, including early-stage pilots and proof-of-value engagements.
  • Manage customer acquisition and market expansion efforts.
  • Build and maintain strong relationships with clients and partners.
  • Collaborate with international teams and technical stakeholders to scale success globally.
Qualifications
  • 5+ years in enterprise B2B sales/business development experience, including experience in early-stage or emerging market motions.
  • Demonstrated success opening and growing new markets or verticals, from initial discovery through early revenue. Expertise in complex deal orchestration, managing long sales cycles and multi-party decision processes, often involving technical and scientific stakeholders.
  • Familiarity with compute-intensive domains (e.g., life sciences, materials science, advanced manufacturing, automotive, energy, or industrial R&D) strongly preferred, or experience selling complex technical platforms.
  • Strong stakeholder management across customers, partners, and internal teams, including close collaboration with technical and solutions architecture groups.
Key Skills & Experience
  • Proven track record in HPC and AI sales, with a strong ability to articulate technical value propositions to technical and scientific stakeholders.
  • Strong understanding of target market dynamics and customer needs.
  • Expertise operating in one or more compute-intensive industries, such as life sciences, materials science, advanced manufacturing, automotive, energy, or industrial R&D.
  • Excellent communication and negotiation skill, with the ability to build lasting relationships.
  • Proactive, resilient, strategic thinker with an open-minded and solution-oriented approach in less-defined or emerging markets.
Why work with us?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Sponsorship of visas/comprehensive relocation packages
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy

Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

 

We Care about the Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Software Developer - Data Platform & Distributed Systems

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Summary

Viridien is seeking a Software Developer – Data Platform & Distributed Systems to contribute to the design and development of a distributed, microservices-based platform supporting data cataloguing, metadata management, and high-volume transactional workflows.

You will work across the backend stack, building scalable services and APIs, designing efficient data models, and optimising performance. The platform is containerised and deployed on Kubernetes, using technologies such as MongoDB, PostgreSQL, Kafka, Redis, and Golang.

About the Team

You will join a team focused on building scalable, distributed data platforms that support high-volume, data-intensive workflows.

The team works across backend engineering, infrastructure, and data systems, collaborating to deliver reliable, high-performance services in a modern cloud-native environment.

Key Responsibilities

-Backend Development & APIs

  • Design, develop, and maintain scalable microservices.
  • Build robust APIs and backend services interacting with databases, messaging systems, and caching layers.

 

-Data & Performance

  • Design efficient data models and query patterns for high read/write workloads.
  • Analyse and optimise application and database performance.

 

-Platform & Infrastructure

  • Contribute to containerisation, CI/CD pipelines, and Kubernetes deployments.
  • Support event-driven architectures using messaging systems and caching technologies.

 

-Architecture & Reliability

  • Participate in system design and architecture discussions.
  • Ensure reliability, observability, and performance of core services.
Qualifications

Required

  • Proven experience building backend services and distributed systems.
  • Strong experience with MongoDB and/or PostgreSQL.
  • Solid understanding of data modelling, indexing, and query optimisation.
  • Experience with messaging systems (e.g., Kafka) and caching (e.g., Redis).
  • Experience with Docker and Kubernetes.
  • Strong focus on scalability, performance, and maintainable code.
  • Strong problem-solving skills with the ability to diagnose complex issues.

Preferred

  • Experience working with high-throughput or low-latency systems.
  • Familiarity with observability tools and performance profiling.
  • Experience in data-intensive environments.
  • Experience with Golang or willingness to learn.
  • Demonstrated technical or project leadership experience.
Why work with us?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Hybrid model and flexible working with up to 2 days at home
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy

Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Head of Applied AI Products

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Summary

Viridien is seeking a Head of Applied AI Products to lead the design and realization of our AI-native product ecosystem. This role sits at the intersection of engineering, research, and product architecture, defining the technical direction for AI-powered solutions and translating emerging AI capabilities into scalable, production-grade products.

The role focuses on transforming unstructured geoscience domain data into structured knowledge systems and building AI-native tools that enable advanced data analysis and customizable workflows. The Head of Applied AI Products will shape the AI roadmap, define system architectures, and ensure the successful delivery of innovative AI-driven capabilities aligned with Viridien’s strategic goals.

Key Responsibilities

AI Product Architecture & Strategy

  • Define and own the AI product architecture and technical product roadmap.
  • Translate emerging AI capabilities into scalable product architectures and user experiences.
  • Establish best practices for building reliable, observable, and debuggable LLM-powered systems.

 

• AI Data Pipelines & Systems

  • Design and improve end-to-end AI pipelines.
  • Develop document ingestion, layout analysis, and information extraction capabilities.
  • Build entity resolution processes aligned with standardized domain databases.
  • Implement table understanding and schema normalization into predefined data schemas.

 

• Advanced AI & Analytics

  • Design and implement advanced analytics capabilities.
  • Develop domain-specific machine learning models in collaboration with subject matter experts.
  • Build enhanced RAG (Retrieval-Augmented Generation) systems and AI-assisted research tools.

 

• AI Applications & Platforms

  • Lead the development of AI-native applications and tools.
  • Implement tool-calling and orchestration frameworks for domain-specific software.
  • Develop data analysis and integration systems.
  • Implement human-in-the-loop validation and feedback mechanisms.

 

• Technical Leadership & Prototyping

  • Prototype core systems to validate feasibility and guide implementation.
  • Partner with engineering teams to review designs and ensure strong technical architecture.
  • Drive the transition from experimental AI capabilities to scalable production systems.
What We Are Looking For
  • Strong engineering background (ML engineering, MLOps engineer, or equivalent).
  • Proven experience building complex systems from 0→1.
  • Ability to independently write production-quality code and build functional prototypes.
  • Practical experience with LLM application architectures (e.g., RAG, agents, workflows, tool calling).
  • Solid understanding of data pipelines, system design, and service-oriented architectures.
  • Product-minded: able to reason about user value, tradeoffs, and adoption—not only implementation.
  • Comfortable operating in high-ambiguity, fast-evolving technical environments.

Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Category Manager - IT Infrastructure (HPC)

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Summary

The Category Manager – IT Infrastructure (HPC) globally will commercially lead end-to-end strategic sourcing for high-performance computing hardware and infrastructure. This includes sourcing complete servers, compute, storage, networking, accelerators (e.g., GPUs, CPUs), and other HPC-related technologies. You’ll collaborate cross-functionally with engineering, operations, IT, legal, and finance teams to ensure strategic alignment and vendor performance.

Key Responsibilities

  • Lead sourcing initiatives for HPC infrastructure, including compute, networking, storage, and accelerator technologies.

  • Partner with HPC, IT, and business stakeholders to understand requirements, define sourcing strategies, develop category plans, and deliver high-value outcomes.

  • Conduct competitive RFx processes, supplier negotiations, and total cost of ownership (TCO) analyses.

  • Build and manage relationships with key HPC technology vendors, ensuring optimal commercial and operational performance, including performance tracking and contract renewals.

  • Negotiate agreements with a focus on pricing, licensing rights (where applicable), service-level agreements (SLAs), and risk mitigation.

  • Stay current on HPC technology trends and market dynamics to inform category strategy.

  • Support CAPEX/OPEX planning and budgeting for HPC infrastructure spend.

  • Place PO’s for HPC orders

Qualifications and Experience

Required

  • Bachelor’s degree in Supply Chain, Business, Engineering, or relevant work experience.

  • 5+ years of experience in strategic sourcing, procurement, or category management.

  • Strong knowledge of HPC hardware components (Servers-GPU/CPU, GPUs, CPUs, storage, and networking).

  • Proven experience negotiating contracts and managing complex vendor relationships.

  • Financial and commercial acumen with the ability to analyze cost models and TCO.

  • Excellent communication, influencing, and stakeholder engagement skills.

  • Ability to work independently and manage multiple concurrent projects.

  • Strong analytical mindset with attention to detail and risk mitigation.

 

Preferred

  • Experience in the energy, technology, or semiconductor industry.

  • Familiarity with open-source licensing and software models used in HPC environments.

  • Direct experience or strong familiarity with HPC hardware sourcing.

  • Certification in supply chain or procurement (CPSM, CSCP, etc.) is a plus.

Why work with us?

  • Competitive salary commensurate with experience

  • Highly attractive bonus scheme

  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program

  • Company pension with generous employer contribution

  • Wellbeing Unmind app – puts you in control of your mental health

  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!

  • Regular social club events, spontaneous reward events throughout the year

  • Cycle purchase scheme

  • Flexible Private Medical & Dental care programmes

  • Sponsorship of visas/comprehensive relocation packages

  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!

  • Relaxed dress code policy

  • Onsite Gym Facilities

Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Software Developer – Distributed Scheduling & Workload Orchestration

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Details

Viridien is seeking a Software Developer – Distributed Scheduling & Workload Orchestration to design, build, and improve systems responsible for job scheduling, resource allocation, and workload orchestration across distributed environments.

This role focuses on building scalable and reliable systems that coordinate workloads across clusters, using technologies such as Slurm, Golang, Java, PostgreSQL, and containerised microservices.

About The Team

You will join a team working on distributed systems and infrastructure that support large-scale compute and workload execution.

The team focuses on building reliable scheduling and orchestration systems that manage resources efficiently across complex environments.

Key Responsibilities
Scheduling & Orchestration
  • Design and develop systems for job scheduling and workload orchestration.
  • Integrate and extend scheduling capabilities using tools such as Slurm.
  • Manage job lifecycles, resource allocation, and execution workflows.
Backend & Data Systems
  • Design and build APIs and backend services supporting scheduling systems.
  • Work with PostgreSQL to manage system state and coordination.
Performance & Reliability
  • Analyse and improve system performance, scalability, and reliability.
  • Ensure efficient resource utilisation across distributed environments.
Architecture & Collaboration
  • Participate in system design and architecture discussions.
  • Work with cross-functional teams to evolve scheduling and orchestration capabilities.
Qualifications
Required
  • Strong software development experience.
  • Proven experience building backend services or distributed systems.
  • Experience with job scheduling, orchestration systems, or resource management concepts.
  • Strong understanding of distributed systems concepts such as coordination, consistency, and fault tolerance.
  • Experience working with PostgreSQL.
  • Experience designing APIs and backend services.
  • Familiarity with containerised environments and microservices architectures.
  • Strong problem-solving and analytical skills.
Preferred
  • Experience with Slurm or similar workload managers.
  • Experience in HPC or large-scale compute environments.
  • Experience with Golang or Java.
  • Familiarity with C/C++ and performance-critical systems.
  • Experience providing technical or project leadership.
Why work with us?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Sponsorship of visas/comprehensive relocation packages
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy
Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

apply now

DevOps Engineer

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Data Hub is a dynamic team of scientists and developers who love solving complex problems. We provide leading edge technology solutions and services to solve our clients’ data transformation and analytics challenges across a range of industries including geothermal, environmental, hydrocarbon and mineral exploration.

You will be working in an open and collaborative environment with opportunities to learn, grow, and develop. We have an informal team culture and believe work should be fun and rewarding.

You will be based in one of our hub locations (North Wales or Crawley), hybrid or remote will be considered, and you will be working alongside our teams of architects, software engineers, machine learning engineers, data engineers and subject matter experts.

The DevOps Engineer designs, builds and maintains the infrastructure and tools, that enables efficient software delivery of our ML driven, data transformation system. Ensuring support for both on-premise delivery (Viridien HPC or within client data centres), as well as on public cloud, our data transformation technology solution needs to be deployed and maintained at scale, remaining generally platform agnostic to ensure maximum compatibility with potential customers. You will create and manage CI/CD pipelines, work on infrastructure as code, drive standardisation techniques through use of container technologies including Kubernetes and drive continuous improvements in our software best practices throughout the team. You will work with our infrastructure, software and database teams to ensure secure and reliable services both on Viridien and cloud or client hosted deployments. This role sits central to a highly varied and continuously changing software offering, so it is important the candidate embraces continuous improvement and change, and can adapt to different working styles and practices.

Key Responsibilities
  • Develop a deep understanding of our data system software stack and design, build, improve and support/maintain both the infrastructure (as IaC) and CI/CD pipelines
  • Build and support deployment of software components to Kubernetes
  • Design solutions with performance, scalability and cost efficiency in mind
  • Work closely with the cloud team to support software deployment within Azure, which is managed within the Data Hub team
  • Act as an interface between the software development team and the infrastructure teams (Viridien HPC for on-premise, cloud team, customer IT) and ensure issues are diagnosed and escalated with the appropriate team
  • Develop and enhance our observability tooling across environments to ensure we have highly robust solutions
  • Share and encourage software best practices using tools and processes around DevOps and more widely such as standardizing processes and documentation; auditing and review.
  • Collaborate with other DevOps and software best practice owners in the business, and with external suppliers, to drive cross company improvements
  • Other general development and software maintenance tasks as required
Qualifications and Experience

Required:

  • Demonstrates familiarity with GitOps principles (Argo CD) and has hands-on experience building CI/CD pipelines using tools such as GitLab CI or Jenkins
  • Automation and infrastructure as code management tools (e.g: Terraform, Ansible)
  • A solid understanding of Containerization (Docker)
    • Familiar with tools to scan images for vulnerabilities and how to fix them
    • Familiar with best practices for efficient image size and build times
  • A solid understanding of Kubernetes
    • Comfortable managing multiple clusters and software deployments
    • Good understanding of deployment strategies
    • Exposure to templating tools such as Helm or Kustomize
  • Proven record of managing cloud-based projects
  • Experience with any observability tools (e.g. Prometheus)
  • Comfortable with Python projects with the ability to support, package and deploy services
  • Shell Scripting to automate routine tasks
  • Understanding of Linux admin (Debian/Alpine)
  • Familiarity with modern deployment strategies

 

Preferred:

    • Relevant technical qualifications such as CKA
    • Cloud platforms such as Azure including certifications such as AZ-900 as a minimum
    • Experience with Openshift
    • Experience with Openstack
    • Experience in MLOps (Deployment and managing model versions).
Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Data Scientist

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Summary

We are seeking a Data Scientist to play a central role in transforming raw data into structured, reliable, and scalable datasets within our Data Hub environment. In this role, you will design and maintain data-processing pipelines, collaborate closely with domain experts and labeling teams, and contribute to machine learning initiatives that drive value across the organization.

 

This position offers the opportunity to work at the intersection of data engineering, domain knowledge, and machine learning—supporting innovative solutions while shaping our evolving data ecosystem.

Key Responsibilities
  • Develop systematic data-transformation modules to gather, clean, validate, and structure raw datasets.
  • Collaborate closely with Subject Matter Experts (SMEs) and the labeling team, building a solid understanding of domain knowledge and requirements.
  • Support SMEs and the labeling team by providing tools, solutions, and continuous technical feedback to improve annotation workflows.
  • Build scalable, reusable data-processing solutions and maintain version control using GitLab.
  • Troubleshoot and diagnose data issues, proactively flagging inconsistencies or risks.
  • Maintain a deep understanding of the Data Hub technology stack and data schemas, staying current with emerging technologies, models, and research.
  • Contribute to broader initiatives related to data integration, feature design, and machine learning.
  • Design and run experiments, iterate based on results, and document and share learnings with the team.
  • Use pre-trained ML models, and train or fine-tune models on internal datasets with proper evaluation and validation.
  • Communicate regularly with team members, the team lead, and cross-functional partners in production and technology to ensure alignment and transparency.

 

Performance Metrics

  • Delivers high-quality work on time.

  • Quickly learns and applies new tools, technologies, and concepts.

  • Demonstrates strong understanding of Data Hub systems and workflows.

Qualifications & Skills

  • Background in data science or a related field (Master’s degree preferred).

  • Proficient in at least one programming language—ideally Python—with experience in common ML libraries.

  • Experience with hybrid ML workflows (traditional ML, LLMs, embeddings, ontologies, knowledge graphs).

  • Comfortable working with relational, NoSQL, and graph databases.

  • Strong data-processing skills, including cleaning, filtering, and feature extraction.

  • Clear communicator with strong collaboration and presentation skills.

Why work with us?

  • Competitive salary commensurate with experience

  • Highly attractive bonus scheme

  • Hybrid model and flexible working with up to 2 days at home

  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program

  • Company pension with generous employer contribution

  • Wellbeing Unmind app – puts you in control of your mental health

  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!

  • Regular social club events, spontaneous reward events throughout the year

  • Cycle purchase scheme

  • Flexible Private Medical & Dental care programmes

  • Sponsorship of visas/comprehensive relocation packages

  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!

  • Relaxed dress code policy

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Senior HPC Engineer

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Summary

We are seeking a Senior HPC Engineer to join our global HPC and Digital Platform team. This high-impact role combines advanced Linux system administration with the opportunity to shape next-generation compute platforms. You’ll lead technical projects, resolve complex issues, and collaborate across regions. Alongside strong technical expertise, you’ll bring leadership potential — mentoring peers, representing the team to management, and communicating technical solutions with clarity. 

Key Responsibilities

  • Act as final escalation point for complex Linux issues, delivering expert troubleshooting. 

  • Lead deployment of new technologies and compute platforms via Jira workflows, ensuring smooth handover. 

  • Scout, evaluate, and pilot emerging technologies; run PoCs with a focus on scalability and supportability. 

  • Manage end-to-end technical projects — scoping, planning, deployment, documentation, and handover. 

  • Coordinate with global sites on installations, upgrades, and infrastructure enhancements. 

  • Define and maintain IT standards and frameworks to ensure consistency, security, and excellence. 

  • Optimize Linux systems for performance, availability, and compliance through proactive monitoring. 

  • Participate in CCRBs and drive continual service improvements. 

  • Provide 24×7 on-call support on rotation for incidents and maintenance. 

  • Use Jira Service Management and ITSM tools to manage escalations, track issues, and document changes. 

  • Support in-house applications while ensuring policy alignment. 

  • Balance project delivery with support duties in a fast-paced environment. 

  • Collaborate across development, security, and operations to align IT with business needs. 

  • Mentor colleagues and represent the team by preparing clear documentation and presentations for technical and non-technical stakeholders. 

Qualifications

Required: 

  • Degree in Computer Science, Computer Engineering, Information Systems, or related field. 

  • 5+ years of Linux administration experience, ideally in an HPC environment. 

  • Strong troubleshooting and IT service management skills. 

  • Proficiency with automation/configuration tools (e.g., Ansible, Puppet, GitLab, Terraform). 

  • Experience with Docker and container orchestration. 

  • Scripting skills (Bash, Python, Perl). 

  • Strong project/time management and communication skills. 

  • A proactive, adaptable mindset with a passion for learning. 

  • Proven ability to mentor, guide, or represent technical solutions to stakeholders, with leadership potential to grow further. 

Preferred: 

  • Experience with DevOps tools (OpenStack, Kubernetes, CI/CD). 

  • Cloud administration and virtualization experience. 

  • Certifications (e.g., LPIC-2/3, CompTIA Linux+, ITIL Foundation). 

  • Knowledge of GPUs, RAID, and HPC clustering technologies. 

UK Benefits Package

  • Competitive salary commensurate with experience  

  • Annual bonus scheme  

  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program  

  • Company pension with generous employer contribution  

  • Life Assurance 4x annual salary 

  • Employee Assistance Programme 

  • Group Income protection 

  • Wellbeing Unmind app – puts you in control of your mental health  

  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!  

  • Regular social club events, spontaneous reward events throughout the year  

  • Cycle purchase scheme  

  • On-site wellness facilities 

  • Flexible Private Medical & Dental care programmes  

  • Sponsorship of visas/comprehensive relocation packages  

  • Employee Referral Scheme  

  • Subsidised canteen  

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
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Researcher

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Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Researcher 2025 Programme

A Technology Company with a Passion for Innovation

Viridien (www.viridiengroup.com) is a global technology and HPC leader that provides data, products, services and solutions in Earth science, data science, sensing and monitoring. Our unique portfolio supports our clients in efficiently and responsibly solving complex digital, energy transition, natural resource, environmental, and infrastructure challenges for a more sustainable future. Viridien employs around 3,200 people worldwide and is listed on the Euronext Paris SA. 

We produce tailored products and customised solutions in pursuit of providing a deeper understanding of the Earth’s subsurface structures. Our subsurface imaging specialists are constantly pushing the boundaries to map subsurface structures using imaging techniques based on applied physics. Our global network of centres provides region-specific expertise, outstanding service and remarkable technology in every image. The images produced of the subsurface are currently primarily used for exploration, production and optimisation of oil and gas reservoirs, however we are also exploring the use of complex subsurface imaging for new markets such as carbon capture or mining.

Become Part of our Research Team

Our Research team consists of passionate scientists with diverse backgrounds including astrophysics, nuclear physics, as well as seismic exploration geophysics. We are all committed to our double mission, to support the Imaging teams on the delivery of the projects and to develop new technologies that will strengthen Viridien’s technical leadership on our competitive market.

  • As a geophysical researcher you will develop, implement, test, and support new algorithms to improve imaging of the subsurface. This will include algorithm validation on synthetic and real datasets to stress test the proposed approach.
  • You will support the rollout of new technology through internal presentations and user support, as well as promote new technologies to clients through scientific publications and presentations.
  • You will need to continuously stay abreast of technology, in order to develop and improve research activities for business units and clients.
Your PhD is just the beginning

We’re looking for new PhD graduates ready to take their research to the next level and have a direct impact on the commercial success of our company. You’ll thrive in an environment designed to fuel both personal and professional growth. You’ll work side by side with industry leaders, benefit from dedicated mentorship, and access development opportunities that sharpens not only your technical expertise but also your people and business skills.

You’ll have the chance to publish and present at top industry conferences, building your profile on the global stage. Regular, constructive feedback ensures you keep growing, so you can accelerate your career and reach the next level.

Qualifications and Experience
  • Educated to a PhD degree level in any of the following disciplines: Geophysics, Mathematics, Engineering, Physics or related technical discipline.

 

Competencies

  • Excellent coding skills are essential for this role, particularly C/C++ or FORTRAN and preferably knowledge of high-performance computation (MPI, multi-threading, GPU etc.)
  • Strong mathematics skills, as you must be capable of abstracting geophysical concepts with mathematical languages
  • Great analytical, problem-solving and attention to detail skills
  • Knowledge of seismic processing/imaging is desirable but not essential
  • Experience in wave propagation, linear or non-linear inversion is a plus
Why work at Viridien?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Sponsorship of visas/comprehensive relocation packages

 

We are Flexible

  • Flexible Working – through our hybrid working scheme, we offer a flexible blend of home and office working
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Buy & Sell Holiday Programme – you can buy extra holiday, sell unused holiday or even save it up!
  • Relaxed dress code policy

 

We Care about the Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Sales & Business Development Manager

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As part of the Sercel Group, Sercel Concept is a world leading provider of software systems and services.

For over 40 years, our teams have been committed to delivering innovative, client-driven solutions. Our dedication to continuous development ensures that our customers not only have access to, but also help define the latest advances in technology.

 

In addition to providing solutions to optimise the data quality, operational efficiency, and transparency of offshore and onshore operations in the energy sector, Sercel Concept has a portfolio of innovative software and services for the marine industry, including ports and logistics. 

Job Summary

Viridien is seeking a Sales and Business Development Manager to support revenue growth through a combination of account management and new business development within the Seismic business.

This role is responsible for managing client relationships, driving sales opportunities, and delivering against revenue and margin targets. You will work closely with internal teams to position solutions, manage the sales cycle, and ensure successful delivery and long-term customer value.

About The Team

You will join a small, collaborative Sales and Business Development team supporting Viridien’s Seismic business, a core revenue-generating area.

The team works closely with product, marketing, and services teams to maintain strong client relationships and respond to evolving customer needs.

Key Responsibilities

-Account Management

  • Manage relationships with key clients in the marine geophysical market.
  • Maintain and grow existing accounts while developing new client relationships.
  • Identify opportunities for additional services, renewals, and cross-sell solutions.
  • Conduct regular client reviews and act as a key point of contact.
  • Monitor contract timelines and secure renewals.

 

-Sales & Pipeline Management

  • Achieve or exceed sales revenue and margin targets.
  • Manage the full sales cycle from lead generation through to deal closure.
  • Prepare proposals, quotations, and client presentations.
  • Maintain accurate pipeline data, forecasting, and reporting in CRM systems.
  • Lead contract negotiations in collaboration with legal, finance, and project teams.
  • Conduct discovery discussions and align solutions to customer needs.

 

-Collaboration & Delivery

  • Work with internal teams to ensure smooth transition from sales to delivery.
  • Support internal sales opportunities across business units where required.

 

-Market Intelligence & Strategy

  • Monitor market trends, customer needs, and competitor activity.
  • Share insights with internal stakeholders to inform product and strategy decisions.
  • Support sales and marketing initiatives and product positioning.

 

-Sales Materials & Support

  • Develop sales materials and presentations in collaboration with marketing.
Qualifications

Required

  • Experience in technical or direct sales, ideally within a geophysical or technical environment.
  • Proven track record in account management and achieving sales targets.
  • Strong communication and presentation skills.
  • Strong negotiation and stakeholder management skills.
  • Ability to build and maintain client relationships.
  • Ability to work independently and as part of a team.

 

Preferred

  • Knowledge of seismic or geophysical markets.
  • Experience working with complex technical products or services.

 

Additional Information

  • Office-based role with hybrid working options available.
  • Regular international travel required for client visits and industry events.
Why Work at Concept Systems?
  • Complex and fascinating products that will present a genuinely interesting new challenge
  • The opportunity to travel globally
  • A history of outstanding innovation and industry firsts
  • Highly intelligent co-workers committed to delivering challenging solutions
  • A unique, satisfying and rewarding environment
  • Competitive salary plus daily allowance when offshore
  • Flexible working
  • 33 days holiday (plus additional leave earned when offshore) plus generous leave programmes
  • Range of attractive insurance and pension benefits
  • Private Medical Care
  • Cycle to Work Scheme
  • Electric Vehicle Salary Sacrifice scheme
  • Employee Assistance Programme
Why work with us?

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Software Developer – High-Performance I/O & Storage Systems

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Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Details

Viridien is seeking a Software Developer – High-Performance I/O & Storage Systems to design, build, and improve services that enable efficient data access and storage across distributed environments.

This role focuses on developing high-performance backend services and APIs that integrate closely with performance-critical applications, ensuring efficient data handling, scalability, and reliability across the full data path.

About The Team

You will join a team focused on building high-performance data systems that support distributed computing and data-intensive workloads.

The team works across backend services, storage systems, and client integration layers to deliver scalable and efficient data access solutions.

Key Responsibilities
I/O & Storage Systems
  • Design and develop high-performance services for data access and storage.
  • Work with storage technologies, including object storage systems.
  • Optimise read and write paths to improve throughput and reduce latency.
Backend & APIs
  • Build and maintain APIs, including gRPC-based services.
  • Develop backend services supporting distributed data access.
Performance & Optimisation
  • Analyse and improve performance across the full data path.
  • Identify and resolve bottlenecks in I/O, storage, and system interactions.
Platform & Architecture
  • Contribute to containerised deployments and distributed architectures.
  • Participate in system design and architecture discussions.
Qualifications
Required
  • Strong software development experience in languages such as C, C++, Go, or Python.
  • Proven experience building backend services, distributed systems, or performance-critical components.
  • Understanding of how software interacts with storage systems, operating systems, and hardware.
  • Experience working with I/O-intensive systems, storage APIs, or data services.
  • Experience analysing and optimising performance, including throughput and latency.
  • Experience designing and working with APIs such as gRPC.
  • Familiarity with distributed systems and microservices architectures.
  • Experience with containerisation technologies such as Docker or Kubernetes.
  • Strong problem-solving and analytical skills.
Preferred
  • Experience with object storage systems such as S3 or similar.
  • Familiarity with Linux systems programming or low-level performance tuning.
  • Experience in high-performance or data-intensive environments.
  • Experience providing technical or project leadership.
Why work with us?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Sponsorship of visas/comprehensive relocation packages
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy
Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now

Platform Engineer - Developer Tooling & AI Workflows

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Details

Viridien is seeking a Platform Engineer – Developer Tooling & AI Workflows to design, build, and improve tooling and platform capabilities that support software development workflows and enable the use of AI within an HPC software platform.

This role focuses on developing internal tools, automation, and workflow systems that integrate AI-driven capabilities into existing environments in a scalable and maintainable way. You will work across a platform ecosystem that includes Kubernetes, CI/CD pipelines, workflow orchestration, and observability tooling.

About The Team

You will join a team focused on platform engineering and developer tooling, supporting scalable software development and emerging AI use cases.

The role also works closely with the AI Labs team, contributing platform and engineering expertise to support broader AI initiatives.

Key Responsibilities
Platform & Tooling Development
  • Design and build internal tools to support development and operational workflows.
  • Improve developer experience through automation and platform enhancements.
  • Design and implement workflow automation and orchestration systems.
AI Integration
  • Support the integration of AI-driven approaches into existing systems and workflows.
  • Contribute to platform capabilities that enable AI use within development environments.
Observability & Reliability
  • Contribute to monitoring, observability, and debugging of systems and workflows.
  • Support the reliability and performance of platform services.
Collaboration & Architecture
  • Work with the AI Labs team on AI-related initiatives.
  • Participate in architecture and design discussions across platform and tooling domains.
Qualifications
Required
  • Strong experience in software or platform engineering.
  • Proven experience designing and building tools, platforms, or distributed systems.
  • Experience working with containerised environments and Kubernetes.
  • Ability to design scalable, maintainable, and high-performance systems.
  • Strong problem-solving skills and ability to diagnose complex technical issues.
Preferred
  • Experience building developer tooling or workflow automation systems.
  • Experience integrating or deploying AI/ML workflows or large language models.
  • Familiarity with LLM-based systems such as prompt design, evaluation, or RAG approaches.
  • Experience with observability and monitoring tools.
  • Experience working in cross-functional teams across engineering, data, or research.
  • Experience providing technical leadership or mentorship.
Why work with us?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Sponsorship of visas/comprehensive relocation packages
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy
Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

apply now

Platform Engineer – Infrastructure & Cloud Systems

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Details

Viridien is seeking a Platform Engineer – Infrastructure & Cloud Systems to design, build, and improve infrastructure and platform systems that support software deployment and execution across large-scale, distributed environments.

You will work across multiple layers of the stack, including infrastructure platforms, container orchestration, authentication systems, and observability tooling. This role focuses on building scalable, reliable systems and ensuring strong integration between infrastructure and higher-level platforms.

About The Team

You will join a team focused on infrastructure and platform engineering, supporting distributed systems and large-scale compute environments.

The team works across cloud infrastructure, Kubernetes platforms, and system-level tooling to enable reliable, high-performance software deployment and operations.

Key Responsibilities
Infrastructure & Platform Engineering
  • Design, build, and maintain infrastructure and platform systems across compute, networking, and orchestration layers.
  • Work with and improve OpenStack-based infrastructure environments.
  • Manage and enhance Kubernetes platforms in relation to underlying infrastructure.
Security & Access
  • Contribute to authentication, authorisation, and service identity systems.
  • Support secure access patterns including OIDC and access control mechanisms.
Observability & Reliability
  • Implement and maintain observability, monitoring, and logging solutions.
  • Improve system reliability, performance, and scalability across platform layers.
Architecture & Performance
  • Analyse system performance and optimise infrastructure and platform interactions.
  • Participate in architecture and design discussions across infrastructure domains.
Qualifications
Required
  • Experience in software, infrastructure, or platform engineering.
  • Proven experience building and maintaining infrastructure platforms or distributed systems.
  • Experience with cloud infrastructure platforms such as OpenStack or similar.
  • Strong understanding of system deployment, scaling, and operations across infrastructure layers.
  • Ability to design scalable, maintainable, and high-performance systems.
  • Strong problem-solving and analytical skills.
  • Experience operating or deploying OpenStack environments.
  • Experience managing Kubernetes-based platforms.
Preferred
  • Experience with containerised systems and orchestration tools.
  • Experience with authentication and access control systems such as OIDC.
  • Experience with observability tools such as Prometheus, ELK, Grafana, or Thanos.
  • Experience applying networking concepts, including software-defined networking.
  • Experience working with compute, storage, or hardware-level infrastructure.
  • Experience supporting high-performance or data-intensive workloads.
  • Experience with infrastructure automation and tooling.
  • Experience providing technical leadership or mentorship.
Why work with us?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Sponsorship of visas/comprehensive relocation packages
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy
Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

apply now

Data Management Specialist

apply now

Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.

Job Summary

Viridien is seeking a Data Manager to join the EDA Data Management team, supporting the management of seismic data assets across the Eastern Hemisphere. This role ensures field, processed, and final product datasets are archived, documented, and delivered to internal and external clients on time and to specification.

Working within a collaborative team, you will play an important role in maintaining the integrity, accessibility, and governance of large geophysical datasets throughout their lifecycle.

About The Team

You will join the EDA Data Management team, responsible for managing seismic data assets and ensuring reliable storage, accessibility, and delivery across the Eastern Hemisphere.

The team works closely with processing, infrastructure, and HPC teams to support data archiving, governance, and client deliveries.

Key Responsibilities

– Data & Project Management

  • Manage the lifecycle of seismic datasets including field, processed, and final products.

  • Coordinate with SI and HPC teams on data restores, backups, storage, and deliveries.

  • Perform quality checks on processing and job flows to ensure data integrity.

  • Organize and document legacy ex-Geospec datasets.

 

– Archiving & Data Governance

  • Archive internal datasets and final SEGY products to HSM and off-site storage.

  • Archive field data including SEGD, navigation, and associated documentation.

  • Maintain metadata and documentation for archived assets.

  • Maintain the GeoTrove data management database.

 

– Order & Media Management

  • Manage client orders and run G2 jobs to generate SEGY files for delivery.

  • Track and manage physical and off-site media stored in Oasis and DeepStore.

  • Coordinate media shipments, retrievals, and client deliveries.

Qualifications

Required

  • Experience in data management, archiving, or operational roles involving large datasets.

  • Familiarity with Unix/Linux command line for file management and QC tasks.

  • Strong attention to detail and structured documentation practices.

  • Ability to coordinate with multiple teams and manage parallel requests.

  • Strong written and verbal communication skills.

Preferred

  • Experience with seismic or geophysical data such as SEGY, SEGD, or navigation data.

  • Experience with ArcGIS or other geospatial tools.

  • Familiarity with G2 tools (QED Job Manager, Disk Manager, Job Flow) or similar systems.

Why work with us?
  • Competitive salary commensurate with experience
  • Highly attractive bonus scheme
  • Initial 22 days annual leave with future increases, complemented by a flexible buying and selling holiday program
  • Company pension with generous employer contribution
  • Wellbeing Unmind app – puts you in control of your mental health
  • A flexible benefits platform with numerous discount schemes – gym membership, restaurants, cinema tickets, and much more!
  • Regular social club events, spontaneous reward events throughout the year
  • Cycle purchase scheme
  • Flexible Private Medical & Dental care programmes
  • Sponsorship of visas/comprehensive relocation packages
  • Bank Holiday Swap – our holiday swap program allows you to change it for another day of your choice!
  • Relaxed dress code policy
  • Onsite Gym Facilities

Learning and Development

At Viridien, we foster a culture of continuous learning and provide tailored training programs through our Learning Hub, designed to enhance technical, commercial, and personal growth.

We Care About The Environment

We encourage and actively support a strong sense of community, through volunteering and various company initiatives, as well as a strong company commitment to protecting our environment through sustainable solutions, energy saving and waste reduction enterprises.

Our Hiring Process

At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience.

Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond.

We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly.

We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.

Apply Now
apply now