1 to 25 of 262 Open Source Jobs

Head of Sales, EMEA

Hiring Organisation
Jobleads-UK
Location
United Kingdom
About NetBox Labs NetBox Labs is building the future of infrastructure networking and open-source innovation. As the commercial steward of NetBox, the leading open-source network source of truth, we help organizations scale, secure, and automate their infrastructure. Our team is rapidly growing … teams across multiple EMEA countries. Demonstrated success exceeding multi‐million‐dollar revenue targets in complex, multi‐country environments. Experience selling infrastructure, networking, DevOps, or opensource technologies strongly preferred. Strong executive presence and experience engaging C‐level stakeholders. Deep understanding of cultural and commercial nuances across EMEA markets. ...

IT Support Technician

Hiring Organisation
Recruitment Helpline Ltd
Location
Bromyard, Herefordshire, West Midlands, United Kingdom
Employment Type
Permanent, Part Time
Salary
£30,000
opportunity for an Entry-Level IT Support Technician to join a well-established company. Job Type: Full-Time, Permanent - 39.5 hours. (We are potentially open to part-time hours across 5 days for the right candidate) Salary: £27,000 -£30,000 (FTE) dependant on experience Location: Site Based - Bromyard … Ecologi & charitable supporters of The Hope Centre in Bromyard. The company believes in & prides itself in rewarding honesty, hard work, efficiency & creativity. They are open and inclusive. Different points of view are not only welcomed but encouraged & celebrated. About The Role: The company are seeking an enthusiastic and highly ...

Software Asset Management Consultant

Hiring Organisation
Talent Smart
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 630 Daily
someone with a strong background in software development or programming, to support governance, processes, and controls around the use and contribution of Free and Open Source Software (FOSS). The role is ideally suited to someone who has previously built or maintained software and has developed a strong … developer-focused guidance to engineering teams on the implications of FOSS licensing within their applications and codebases. Analyse licensing and copyright considerations for new open-source software requests, with an understanding of real-world development use cases. Use FOSS scanning and composition analysis tools to identify licensing risks ...

Software Asset Management Consultant

Hiring Organisation
Talent Smart
Location
E14, Canary Wharf, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £630/day
someone with a strong background in software development or programming, to support governance, processes, and controls around the use and contribution of Free and Open Source Software (FOSS). The role is ideally suited to someone who has previously built or maintained software and has developed a strong … developer-focused guidance to engineering teams on the implications of FOSS licensing within their applications and codebases. Analyse licensing and copyright considerations for new open-source software requests, with an understanding of real-world development use cases. Use FOSS scanning and composition analysis tools to identify licensing risks ...

Senior Manager, Data Scientist - US Card (Generative AI Systems)

Hiring Organisation
Capital One
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
identify and improve the status quo. You're passionate about talent development for your own team and beyond. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools … Analytics, Mathematics, Computer Science, or a related quantitative field) plus 2 years of experience performing data analytics At least 2 years of experience leveraging open source programming languages for large scale data analysis At least 2 years of experience working with machine learning At least 2 years ...

Software Engineer

Hiring Organisation
Hypercube Consulting
Location
Glasgow, Scotland, United Kingdom
teams and our design partners. Technical work will include building, testing, deploying, maintaining, packaging, and explaining software solutions - built with modern tools across the open source and cloud platform landscape. You'll have to get stuck into the end-to-end software development workflow - everything from requirements gathering … business strategy Understand and translate end-user requirements into designs and delivery plans for effective back-end and front-end software Leverage open source and cloud platform technologies to deliver robust solutions Design, develop, execute, and maintain software solutions and front-end web applications for Cairn Discover, analyse ...

Platform Engineer

Hiring Organisation
Capgemini
Location
City and Borough of Birmingham, United Kingdom
Employment Type
Full Time
difference? We invite you to be part of our agile team, helping public sector clients build and continuously improve digital services using the best open-source software. We are looking for experienced Platform Engineers, who are ready to roll up their sleeves and dive into challenges. Quick learners … supportable, sustainable and reliable services. You’ll work with great technology – the UK Government has an IT strategy based on user centric design, modern open source technology, continuous integration/delivery and modern software architectures such as microservices and cloud technology to name but a few. ...

Manager, Data Scientist - Emerging Payments & Airkey

Hiring Organisation
Capital One
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
love asking questions and pushing hard to find answers. You're not afraid to share a new idea. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools … Analytics, Mathematics, Computer Science, or a related quantitative field) plus 1 year of experience performing data analytics At least 1 year of experience leveraging open source programming languages for large scale data analysis At least 1 year of experience working with machine learning At least 1 year ...

Manager, Data Scientist - Recommendation & Personalization Systems

Hiring Organisation
Capital One
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
stay current on published state-of-the-art methods, technologies, and applications and seek out opportunities to apply them. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools … Analytics, Mathematics, Computer Science, or a related quantitative field) plus 1 year of experience performing data analytics At least 1 year of experience leveraging open source programming languages for large scale data analysis At least 1 year of experience working with machine learning At least 1 year ...

Manager, Data Scientist - Model Risk Office

Hiring Organisation
Capital One
Location
Richmond, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
love asking questions and pushing hard to find answers. You're not afraid to share a new idea. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools … Analytics, Mathematics, Computer Science, or a related quantitative field) plus 1 year of experience performing data analytics At least 1 year of experience leveraging open source programming languages for large scale data analysis At least 1 year of experience working with machine learning At least 1 year ...

Manager, Data Scientist - Model Risk Office

Hiring Organisation
Capital One
Location
Chicago, Illinois, United States
Employment Type
Permanent
Salary
USD Annual
love asking questions and pushing hard to find answers. You're not afraid to share a new idea. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools … Analytics, Mathematics, Computer Science, or a related quantitative field) plus 1 year of experience performing data analytics At least 1 year of experience leveraging open source programming languages for large scale data analysis At least 1 year of experience working with machine learning At least 1 year ...

Director, Data Scientist - External Data Strategy

Hiring Organisation
Capital One
Location
New York, United States
Employment Type
Permanent
Salary
USD Annual
identify and improve the status quo. You're passionate about talent development for your own team and beyond. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools … Analytics, Mathematics, Computer Science, or a related quantitative field) plus 4 years of experience performing data analytics At least 4 years of experience leveraging open source programming languages for large scale data analysis At least 4 years of experience working with machine learning At least 4 years ...

Senior Golang Developer

Hiring Organisation
Levy Global
Location
London Area, United Kingdom
this role, you will focus on developing and maintaining high-performance applications using Golang, contributing to code-based deployment strategies, and collaborating on open-source projects. Your expertise will drive the deployment and management of cutting-edge solutions using technologies like Temporal. Responsibilities: Develop and maintain robust, scalable … design and implementation of code-based deployment strategies. Manage and optimize deployment and management processes for applications. Collaborate with the team on open-source projects and initiatives. Implement solutions using Temporal and similar technologies to enhance application performance. Ensure code quality through testing, code reviews, and adhering ...

Full-Stack Web Developer (m/w/d) - Hybrid

Hiring Organisation
Verein der Europ. Bürgerwissenschaften ECSA e.V
Location
Mitte, Berlin, Germany
Employment Type
Permanent
Salary
EUR 45,000 - 50,000 Annual
nice to have) Basic knowledge of JavaScript (nice to have) Experience with Moodle administration or development (nice to have) Experience with, or interest in, open-source and community-driven projects (nice to have) Experience with additional technologies such as REST APIs or modern frontend frameworks is a plus …/2026 Location: Berlin (Museum für Naturkunde) Platform: citizenscience.eu About Us ECSA is a European membership organisation working to advance citizen science. Our open-source platform citizenscience.eu, including the Academy, serves as a central hub for the citizen science community, connecting projects, resources, and people engaged in participatory ...

Design Verification Engineer

Hiring Organisation
Platform Recruitment
Location
United Kingdom
constrained by legacy methodology; you’ll be encouraged to shape how it’s done. The Role The verification approach is flexible and evolving, combining open-source and in-house tooling rather than relying on rigid, traditional frameworks. Engineers here are expected not just to verify designs … closely with designers to resolve them Build and improve verification infrastructure, including test frameworks and CI systems Contribute to internal tooling and, where appropriate, open-source projects Requirements Strong debugging and problem-solving ability in complex hardware systems 2+ years’ experience in RTL functional verification (FPGA or ASIC ...

Director, Vulnerability Management (Manchester)

Hiring Organisation
Fitch Group
Location
Manchester, United Kingdom
Employment Type
Full Time
triage of findings originating from tools and assessments to ensure alignment with a unified lifecycle management process Manage vulnerabilities identified from scanning tools covering open source, custom source code, dynamic application scanning, static application scanning, infrastructure scanning, and cloud security posture management solutions. (SCA, SAST, DAST, infrastructure … system and application architecture, and data confidentiality. Experience coordinating management of multiple vulnerability scanning tools and managing vulnerabilities identified from scanning tools covering open source, custom source code, dynamic application scanning, static application scanning, infrastructure scanning, and cloud security posture management solutions. (SCA, SAST, DAST, infrastructure ...

AI Architect

Hiring Organisation
Walsh Employment
Location
Leamington Spa, Warwickshire, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£85,000
content more efficiently and at scale. The successful candidate will help drive innovation across the creative function, with a strong focus on local and open-source AI models , workflow optimisation and commercial impact. Key Requirements We are looking for a technically strong AI specialist with proven experience applying … build and improve AI-powered creative workflows Experience across image, video and audio generation , ideally including playable ads Strong knowledge of local and open-source AI models , including optimisation and deployment Experience integrating AI tools into real-world production environments Ability to solve technical problems and deliver scalable ...

Senior Design Verification Engineer

Hiring Organisation
microTECH Global LTD
Location
Cambridgeshire, England, United Kingdom
team and hiring across Mid, Senior, and Lead levels . This is a fantastic opportunity to join a team working at the forefront of open-source silicon development , with a strong focus on production-ready RISC-V-based technologies such as Ibex CPU and OpenTitan , in collaboration with … senior and lead level. Why this role is exciting Permanent role based in Cambridge (hybrid options considered) Competitive, negotiable salary Work on cutting-edge open-source silicon Collaborate with global industry-leading partners Real opportunity to shape verification strategy and grow with the team What you will ...

Senior Full Stack Engineer

Hiring Organisation
Prolo
Location
London Area, United Kingdom
analysis using Python (pandas, numpy) Understanding of data pipelines and ETL processes AI/LLM Engineering Experience integrating LLM APIs (OpenAI, Anthropic, Gemini, or open-source equivalents) into production applications Understanding of core LLM concepts: context windows, token limits, temperature, system prompts, and model selection trade-offs Experience … Experience building scalable backend systems Ability to work across multiple domains (backend, DevOps, data) Examples of taking projects from idea to production Contributions to open source or personal projects Note : Prolo is a startup with a small engineering team, which means you'll be expected to be versatile ...

Lead Software Engineer, Back End

Hiring Organisation
Capital One
Location
Harrisonburg, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
solutions that drive powerful experiences to help millions of Americans achieve financial empowerment Utilize programming languages like Java, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services Basic Qualifications: Bachelor … following: Java, Scala, Python, Go, or Node.js 2+ years of experience with AWS, GCP, Azure, or another cloud service 4+ years of experience in open source frameworks 1+ years of people management experience 2+ years of experience in Agile practices At this time, Capital One will not sponsor ...

Senior Associate, Data Scientist - Applied AI

Hiring Organisation
Capital One
Location
Mc Lean, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
love asking questions and pushing hard to find answers. You're not afraid to share a new idea. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools ...

Site Reliability Engineer

Hiring Organisation
Anson Mccade
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£65,000
tech stack and experience troubleshooting service outages. Agile Methodology: Experience working within an Agile Scrum team and using supporting tools like Jira. Testing & Open Source: Familiarity with automation frameworks (Selenium) and a track record of improving Open Source Software. ...

AI Engineer

Hiring Organisation
Hypercube Consulting
Location
Glasgow, Scotland, United Kingdom
LLMOps and Agentic AI (prompt engineering, evaluation, agent architectures, CI/CD). Engage with the AI community through blogs, speaking engagements, or open-source contributions — encouraged and supported. Business Development & Growth: Support business development through demos, proof-of-concept work, and technical pre-sales activities. Build strong … Docker, EKS/AKS. Streaming: Kafka, Kinesis, Event Hubs. AWS or Azure certifications. Desirable Experience Consulting or Energy sector experience. Public profile (blogs, conferences, open source). Stakeholder engagement and requirements translation. Integration with external or hybrid cloud systems. Clear communication across diverse technical audiences. What ...

Telemetry and Observability Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £515 per day
systems Build and enhance observability tooling, including dashboards, monitoring systems, alerting frameworks, and reliability standards Develop and maintain telemetry solutions using OpenTelemetry and related open-source technologies Automate observability infrastructure using Terraform and infrastructure-as-code practices Integrate monitoring and observability into CI/CD pipelines and SDLC … Experience Experience in regulated or large enterprise environments Exposure to AI/ML-driven observability or proactive monitoring initiatives Contribution to or involvement with open-source observability projects If this sounds like a fit, APPLY NOW! Telemetry & Observability Engineer | Contract | £475-£515 p/d | Inside IR35 | London ...

Senior Associate, Data Scientist - Model Risk Office

Hiring Organisation
Capital One
Location
Chicago, Illinois, United States
Employment Type
Permanent
Salary
USD Annual
love asking questions and pushing hard to find answers. You're not afraid to share a new idea. Technical. You're comfortable with open-source languages and are passionate about developing further. You have hands-on experience developing data science solutions using open-source tools ...