Open Source Jobs in England

451 to 475 of 588 Open Source Jobs in England

Senior Data Scientist

Bridgwater, Somerset, United Kingdom
Hybrid / WFH Options
Faculty
to the growth of this reputation by delivering courses to high-value clients, by talking at major conferences, by participating in external roundtables, or by contributing to large-scale open-source projects. You will also have the opportunity to teach on the fellowship about topics that range from basic statistics to reinforcement learning, and to mentor the fellows More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Chief Technology Officer (CTO)

Bracknell, Berkshire, United Kingdom
Responsiv
Support (60%) Work closely with the sales team, providing technical insight, product knowledge, and consultative expertise to drive sales performance. Leverage your deep understanding of IBM, Microsoft Azure, and open-source technologies to extend Responsiv's market reach and accelerate deal closure and size. Collaborate with the Head of Consulting to shape solutions, presentations, bids, and proposals, increasing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Cyber Security Analyst

Crewe, Cheshire, England, United Kingdom
Radius
as Ubuntu, Apache, PHP, MySQL, PostgreSQL, Nginx, Mercurial and Git. Good understanding of cyber security practices in relation to cloud hosting, preferably with experience of AWS. Good understanding of open-source risk management using enterprise management tools. An understanding of Service Management disciplines, ideally using the ITIL framework. Ability to keep up to date with technology trends and More ❯
Employment Type: Full-Time
Salary: £0 per annum
Posted:

Robotics Research Engineer

Abingdon, Oxfordshire, South East, United Kingdom
UK Atomic Energy Authority
. This role requires employees to complete an online Baseline Personnel Security Standard (BPSS), including The Disclosure & Barring Service (DBS) checks for criminal convictions and possibly a search of open source data. The Role The UKAEA Robotics Research and Technology Team is part of the Robotics Repurposing and Decommissioning Directorate. It delivers state-of-the-art and innovation More ❯
Employment Type: Permanent
Salary: £40,000
Posted:

Senior Security Engineer

London, United Kingdom
Omnea Limited
with ambiguity. First dedicated security hire? Perfect-you'll set the bar. Nice-to-haves Prior lead-level ownership of SOC 2 Type II or ISO 27001 certifications. Demonstrated open-source security contributions, CTF wins, or conference talks. Experience with procurement or fintech data-flows, third-party risk, or PCI. At Omnea, we embrace diversity. To build a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Platform Engineer

London, United Kingdom
Omnea Limited
with ambiguity. First dedicated security hire? Perfect-you'll set the bar. Nice-to-haves Prior lead-level ownership of SOC 2 Type II or ISO 27001 certifications. Demonstrated open-source security contributions, CTF wins, or conference talks. Experience with procurement or fintech data-flows, third-party risk, or PCI. At Omnea, we embrace diversity. To build a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI - Enabled Software Engineer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
Mark43, Inc
Evaluate and refine agents' output, performance, collaboration patterns, and feedback loops If you were on the team last week, you might have: Prototyped a new coding assistant workflow using open-source LLMs and internal knowledge bases Led an architecture discussion on agentic build pipelines or automated PR generation Collaborated with a cross-functional team to build a fast … your ability to learn, adapt, and creatively apply AI in practical settings than checking a specific tech box. People Who Thrive on Our Team Also Tend to Be: Humble, open, and curious. You ask questions and seek to understand before making assumptions Collaborative by default. You believe the best outcomes come from shared knowledge and ownership Mission-driven. You … care about building tech that serves the public good Comfortable with uncertainty. You're energized by open problems and emerging technologies Growth-oriented. You embrace feedback, learn from setbacks, and look for ways to get better every day Our Privacy Notice describes how Mark43 uses and protects the personal information of prospective employees during the recruitment process. It informs More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Penetration Tester

London, United Kingdom
Computacenter AG & Co. oHG
Entra ID/Azure) IoT mobile physical security/social engineering Ability to develop custom tools, or adapt existing tooling for the task at hand Demonstrable experience contributing to open-source tools Bachelor's degree in Cybersecurity, Information Technology, or a related field. About us With over 20,000 employees across the globe, we work at the heart … of digitisation, advising organisations on IT strategy, implementing the most appropriate technology, and helping our customers to source, transform and manage their technology infrastructure in over 70 countries. We deliver digital technology to some of the world's greatest organisations, driving digital transformation, enabling people and their business. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Penetration Tester

Manchester, Lancashire, United Kingdom
Computacenter AG & Co. oHG
Entra ID/Azure) IoT mobile physical security/social engineering Ability to develop custom tools, or adapt existing tooling for the task at hand Demonstrable experience contributing to open-source tools Bachelor's degree in Cybersecurity, Information Technology, or a related field. About us With over 20,000 employees across the globe, we work at the heart … of digitisation, advising organisations on IT strategy, implementing the most appropriate technology, and helping our customers to source, transform and manage their technology infrastructure in over 70 countries. We deliver digital technology to some of the world's greatest organisations, driving digital transformation, enabling people and their business. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Penetration Tester

Milton Keynes, Buckinghamshire, United Kingdom
Computacenter AG & Co. oHG
Entra ID/Azure) IoT mobile physical security/social engineering Ability to develop custom tools, or adapt existing tooling for the task at hand Demonstrable experience contributing to open-source tools Bachelor's degree in Cybersecurity, Information Technology, or a related field. About us With over 20,000 employees across the globe, we work at the heart … of digitisation, advising organisations on IT strategy, implementing the most appropriate technology, and helping our customers to source, transform and manage their technology infrastructure in over 70 countries. We deliver digital technology to some of the world's greatest organisations, driving digital transformation, enabling people and their business. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Penetration Tester

Hindley, Lancashire, United Kingdom
Computacenter AG & Co. oHG
Entra ID/Azure) IoT mobile physical security/social engineering Ability to develop custom tools, or adapt existing tooling for the task at hand Demonstrable experience contributing to open-source tools Bachelor's degree in Cybersecurity, Information Technology, or a related field. About us With over 20,000 employees across the globe, we work at the heart … of digitisation, advising organisations on IT strategy, implementing the most appropriate technology, and helping our customers to source, transform and manage their technology infrastructure in over 70 countries. We deliver digital technology to some of the world's greatest organisations, driving digital transformation, enabling people and their business. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Machine Learning Engineer London, England, United Kingdom

London, United Kingdom
Hybrid / WFH Options
Speechmatics Limited
optimisation strategies for model inference (e.g., dynamic batching, flash attention, speculative decoding). With preferred backgrounds covering some of the following: - Publications in top-tier conferences. - Contributions to popular open-source repositories. - Technical writing skills as evidenced by relevant publications or blogs. We encourage you to apply even if you do not feel you match all of the … looking for, but it is not exhaustive. If you are interested in the role, the team, and our mission, we would love to consider your application. We are always open to conversations and look forward to hearing from you. Who we are: Speechmatics is the leading expert in Speech Intelligence, and uses AI and Machine Learning to unlock business … no matter their gender, identity or expression, race, disability, age, sexual orientation, religion, belief, marital status, national origin, veteran status, pregnancy, or maternity status. But we don't just open the door to diversity - we actively welcome it. Why? Because we believe every unique voice adds something special to our team, leading us to smarter solutions and a better More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Machine Learning Engineer Cambridge, England, United Kingdom

Cambridge, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Speechmatics Limited
optimisation strategies for model inference (e.g., dynamic batching, flash attention, speculative decoding). With preferred backgrounds covering some of the following: - Publications in top-tier conferences. - Contributions to popular open-source repositories. - Technical writing skills as evidenced by relevant publications or blogs. We encourage you to apply even if you do not feel you match all of the … looking for, but it is not exhaustive. If you are interested in the role, the team, and our mission, we would love to consider your application. We are always open to conversations and look forward to hearing from you. Who we are: Speechmatics is the leading expert in Speech Intelligence, and uses AI and Machine Learning to unlock business … no matter their gender, identity or expression, race, disability, age, sexual orientation, religion, belief, marital status, national origin, veteran status, pregnancy, or maternity status. But we don't just open the door to diversity - we actively welcome it. Why? Because we believe every unique voice adds something special to our team, leading us to smarter solutions and a better More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Machine Learning Engineer (London)

London, UK
Hybrid / WFH Options
Speechmatics
inference (e.g., dynamic batching, flash attention, speculative decoding). With preferred backgrounds covering some of the following: - Publications in top-tier conferences such as NeurIPS, ICML. - Contributions to popular open-source repositories. - Strong technical writing skills as evidenced by relevant publications or blogs. We encourage you to apply even if you do not feel you match all of … looking for, but it is not exhaustive. If you are interested in the role, the team, and our mission, we would love to consider your application. We are always open to conversations and look forward to hearing from you. Who we are: Speechmatics is the leading expert in Speech Intelligence, and uses AI and Machine Learning to unlock business … no matter their gender, identity or expression, race, disability, age, sexual orientation, religion, belief, marital status, national origin, veteran status, pregnancy, or maternity status. But we don't just open the door to diversity - we actively welcome it. Why? Because we believe every unique voice adds something special to our team, leading us to smarter solutions and a better More ❯
Employment Type: Full-time
Posted:

Principal Cloud Architect - SC Cleared

Manchester, Lancashire, England, United Kingdom
Searchability NS&D
WE NEED THE PRINCIPAL CLOUD ARHITECT TO HAVE....* SC Cleared and eligible and willing to undergo DV clearance.* Strong knowledge of AWS for delivering cloud-native solutions.* Background in Open-Source Technologies.* Willing to travel across the UK as required by business needs. TO BE CONSIDERED....Please either apply by clicking online or emailing me directly to For further … just search Laura Jackson. I look forward to hearing from you. PRINCIPAL CLOUD ARCHITECT - SC CLEAREDKEY SKILLS:CLOUS ARCHITECT/CLOUD NATIVE/AWS/CLOUD/TOGAF/OPENSOURCE/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE More ❯
Employment Type: Full-Time
Salary: £40,000 - £95,000 per annum
Posted:

Cloud Architect - SC Cleared

Manchester, Lancashire, England, United Kingdom
Searchability NS&D
projects. WE NEED THE CLOUD ARHITECT TO HAVE.... SC Cleared and eligible and willing to undergo DV clearance. Strong knowledge of AWS for delivering cloud-native solutions. Background in Open-Source Technologies. Willing to travel across the UK as required by business needs. TO BE CONSIDERED.... Please either apply by clicking online or emailing me directly to For … just search Laura Jackson. I look forward to hearing from you. CLOUD ARCHITECT - SC CLEARED KEY SKILLS: CLOUS ARCHITECT/CLOUD NATIVE/AWS/CLOUD/TOGAF/OPENSOURCE/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE More ❯
Employment Type: Full-Time
Salary: £40,000 - £65,000 per annum
Posted:

Senior Cloud Architect- SC Cleared

Manchester, Lancashire, England, United Kingdom
Searchability NS&D
WE NEED THE SENIOR CLOUD ARHITECT TO HAVE.... SC Cleared and eligible and willing to undergo DV clearance. Strong knowledge of AWS for delivering cloud-native solutions. Background in Open-Source Technologies. Willing to travel across the UK as required by business needs. TO BE CONSIDERED.... Please either apply by clicking online or emailing me directly to For … search Laura Jackson. I look forward to hearing from you. SENIOR CLOUD ARCHITECT - SC CLEARED KEY SKILLS: CLOUS ARCHITECT/CLOUD NATIVE/AWS/CLOUD/TOGAF/OPENSOURCE/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE More ❯
Employment Type: Full-Time
Salary: £40,000 - £80,000 per annum
Posted:

Vacancy for Frontend Developer at The National Archives

London, United Kingdom
Hybrid / WFH Options
Digital Preservation Coalition
to ensure that all of our audiences can find, access and understand The National Archives' collections. You will help us grow our digital capability, skills and culture in an open and collaborative environment, engaging widely with internal and external communities to share your expertise and learn from others. This mid-level Frontend Developer role is part of a creative … colour, the LGBTQI+ community, the trans community, those who are neurodiverse, and those with a disability. As a Frontend Developer at The National Archives you will: Build user-centred, open source, accessible digital interfaces. Use modern language features, libraries, tooling and workflows (CI, TDD). Work collaboratively and in the open as part of a multidisciplinary team More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Graduate Software Engineer: MSquared

London, United Kingdom
Hybrid / WFH Options
MSquared
of interconnected virtual worlds, empowering brands, agencies, and creators to build, scale, and own immersive digital experiences. Our mission is to break down barriers between virtual environments, fostering an open metaverse where creativity and community thrive, guided by shared standards, shaping a vibrant and dynamic digital ecosystem. As a subsidiary of Improbable, one of the UK's most well … TypeScript, Go, C++, or similar. Appreciation for productive software engineering including: developer tooling, AI copilots, IDE mastery and automation. Demonstrable interest and passion for development (e.g. personal projects, blogs, open source projects etc.). While we think the above experience could be important, we can't predict the future and so we're keen to hear from applicants More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Enterprise Account Executive - Government

Cambridge, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Blackdot Solutions Ltd
work in the office on a regular basis. Blackdot Solutions makes investigations software. Our product, Videris, is a leading solution that transforms the way organisations collect, analyse and visualise open source intelligence (OSINT). Government agencies, LEAs, Financial Institutions and other large organisations use Videris to tackle some of the most complex investigative challenges our society faces, with … charged with understanding and disrupting some of society's most difficult challenges. We are passionate about this mission. Innovation is at the heart of it. We have a collaborative, open, communicative culture. We believe in communication across disciplines - it speeds up the innovation process and also makes our lives more interesting. We have strong processes and are serious about More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Enterprise Account Executive - Manufacturing

London, United Kingdom
black.ai
at the forefront of engaging with major Manufacturing organizations, acting as a strategic advisor who understands both the technical landscape and operational realities of the shop floor. You'll source and progress untapped opportunities, build executive-level relationships, and deliver tailored SaaS solutions that transform the way Manufacturing works. This is your chance to make a measurable impact-not … while working from your home and the local SafetyCulture office; Access to professional and personal training and development opportunities; Hackathons, Workshops, Lunch & Learns; We encourage involvement in the community, open source work, attending talks and events, and experimenting with new technologies. You'll also receive other perks such as: In-house Culinary Crew serving up daily breakfast, lunch More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Enterprise Account Executive - Manufacturing

Manchester, Lancashire, United Kingdom
black.ai
at the forefront of engaging with major Manufacturing organizations, acting as a strategic advisor who understands both the technical landscape and operational realities of the shop floor. You'll source and progress untapped opportunities, build executive-level relationships, and deliver tailored SaaS solutions that transform the way Manufacturing works. This is your chance to make a measurable impact-not … while working from your home and the local SafetyCulture office; Access to professional and personal training and development opportunities; Hackathons, Workshops, Lunch & Learns; We encourage involvement in the community, open source work, attending talks and events, and experimenting with new technologies. You'll also receive other perks such as: In-house Culinary Crew serving up daily breakfast, lunch More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Machine Learning Operations Engineer - EU (London)

London, UK
Hybrid / WFH Options
Draftwise
talented team to deliver outstanding results for our customers and making a tangible impact on the worlds most influential law firms. What we value Strong communication skills in an open environment. The ability to work independently and make informed decisions with minimal supervision. Interest in working in a dynamic environment with dynamic objectives. A commitment to autonomy, ownership, and … LLMs) and establishing continuous auto-evaluation pipelines. For example, you may have built systems that monitor key performance metrics (e.g., latency, quality scores) in real time, or used an open-source framework such as DeepEval or Phoenix. At least 2 years of relevant experience, ideally within startup environments, showcasing a resourceful and proactive approach to addressing evolving challenges. More ❯
Employment Type: Full-time
Posted:

Associate Threat Intelligence Response Analyst

London, United Kingdom
Recorded Future
timely and accurately Travel: Up to 10% What you'll bring to the Associate Threat Intelligence Response Analyst: OSINT-Driven Research: You must be proficient in capturing and analyzing open-source intelligence, including domain/DNS lookups, phishing infrastructure identification, dark-web searches, and threat actor profiling. Internet Infrastructure Fluency: Solid working knowledge of web infrastructure basics is … Commonwealth of Massachusetts, and in alignment with our hiring practices across all jurisdictions. Notice to Agency and Search Firm Representatives: Recorded Future will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to Recorded Future, including those sent to our employees or through our website, will become the property of Recorded More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Vacancy for Senior Developer & Operations Specialist at University of Cambridge

Cambridge, Cambridgeshire, United Kingdom
Digital Preservation Coalition
The DevOps will be part of the Digital Innovation and Software Development team, collaborating with the Programme's Technical Lead to implement systems and tools for a cloud-native, open-source digital repository and preservation system. Responsibilities include developing serverless workflows and supporting tools for deposit, search, discovery, and access of digital materials. The successful candidate will liaise More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Open Source
England
10th Percentile
£52,075
25th Percentile
£71,250
Median
£73,080
75th Percentile
£85,700
90th Percentile
£118,500