Permanent Open Source Job Vacancies

726 to 750 of 773 Permanent Open Source Jobs

Data Scientist

City of London, London, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
noisy digital data into real-world impact. 📍 Location: London (Hybrid: 2-3 days/week in-office) 💡 Why join? Work on greenfield AI/NLP projects using the latest open-source tools & APIs Collaborate across data science, engineering, strategy, and insights Make an impact in a startup growing fast with big-name clients 🧠 What you’ll do: Design More ❯
Posted:

Machine Learning Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
noisy digital data into real-world impact. 📍 Location: London (Hybrid: 2-3 days/week in-office) 💡 Why join? Work on greenfield AI/NLP projects using the latest open-source tools & APIs Collaborate across data science, engineering, strategy, and insights Make an impact in a startup growing fast with big-name clients 🧠 What you’ll do: Design More ❯
Posted:

Infrastructure Security Manager - Banking & Finance

Edinburgh, United Kingdom
Hybrid / WFH Options
Hamilton Barnes Associates Limited
Vulnerability management within infrastructure environments, with proven experience leading teams. Secondary Expertise: Knowledge and experience in network security, including firewalls, micro-segmentation, DDoS protection, WAF, and NAC. Familiarity with open-source frameworks such as OWASP, CVSS, etc. Experience with security products like Qualys, AlgoSec, Fortinet, Guardicore, Akamai, and Forescout. Salary: Up to £80,000 Basic Salary + More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Scientist - London Fire Brigade

London, United Kingdom
National Fire Chiefs Council Limited
the organisation automate processes and extract meaningful insights. The role also involves presenting findings to senior stakeholders, supporting external reporting, and contributing to a culture of data innovation through open-source collaboration, training, and technical leadership. This is a high-impact role that offers the chance to work on major transformation projects, build cutting-edge analytical tools, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Graduate Electronics Design Engineer

London, United Kingdom
Ecm Selection
from a top university, as well as very strong pre-university exam grades. Strong design skills in digital electronics demonstrated by relevant internships, or very substantial hobby projects or open source contributions. A strong interest in ASICs, FPGAs, VHDL, or Verilog. Excellent hands-on problem-solving skills, and confidence to get up to speed quickly with complex systems. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Named Enterprise Account Executive (South Africa) London, United Kingdom

London, United Kingdom
Databricks Inc
ensure valuable outcomes for clients Build and demonstrate value with all engagements to guide successful negotiations to close point What we look for: Extensive understanding of the data platform, open source and cloud ecosystems Highly skilled in prospecting research and ability to map out key stakeholders Demonstrated success in Value Selling and developing a mutual action plan Ability … national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other protected characteristics. Compliance If access to export-controlled technology or source code is required for performance of job duties, it is within Employer's discretion whether to apply for a U.S. government license for such positions, and Employer may decline More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Frontend Engineer (Inbox Web)

United Kingdom
Hybrid / WFH Options
Proton AG
fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since … programs. Work that Matters: Proton is a community-first organization, started with the support of a crowdfunding campaign and built with community input. To this day, Proton's only source of revenue is user subscriptions. Over 100 million people trust and support Proton, and we put our users and community first in everything we do. Read more about our … environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected. If you need any extra support or reasonable adjustments during the hiring process, please let your More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Compliance Officer

Greater London, England, United Kingdom
Hybrid / WFH Options
Belgravia Law
if you feel you meet the following criteria. Essential Requirements Knowledge of AML and UK Sanctions Compliance requirements for English law firms Knowledge of CRA rules and regulations Excellent Open Source Intelligence (OSINT) skills Basic knowledge of foreign corporate law will be an advantage A keen eye for detail and a commitment to excellence Excellent communication skills and More ❯
Posted:

Customer Success Manager, Commercial

London, United Kingdom
Sayari
communication skills with exceptional attention to detail. Foundation of data literacy and interest in building analytic capabilities. Prior professional experience at commercial risk intelligence, supply chain, regulation tech, or open-source data companies. Ability to travel up to 10% within the UK and Europe. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Full Stack Python Engineer

Fareham, Hampshire, South East, United Kingdom
Hybrid / WFH Options
Spectrum It Recruitment Limited
investment in tech & tools, free hot food cooked in the company owned restaurant, nights out, spa breaks and much much more! Who are you? You will need expertise in open source and object-oriented programming. This product is built on Python, HTML, CSS and JavaScript and you will get to leverage the best available technology to build the More ❯
Employment Type: Permanent, Work From Home
Salary: £40,000
Posted:

Junior Full Stack Engineer

Fareham, Hampshire, England, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
investment in tech & tools, free hot food cooked in the company owned restaurant, nights out, spa breaks and much much more! Who are you? You will need expertise in open source and object-oriented programming. This product is built on Python, Django, HTML, CSS and JavaScript and you will get to leverage the best available technology to build More ❯
Employment Type: Full-Time
Salary: £30,000 - £40,000 per annum
Posted:

Junior Web Developer

Poulton, Cirencester, Gloucestershire, England, United Kingdom
Hybrid / WFH Options
Digital Tonic
with flexible working and an expectation to visit the office at least once a month. Skills and Experience Experience working with HTML, CSS, JavaScript, and jQuery Strong knowledge of open-source CMS platforms such as WordPress, Umbraco, or Drupal Familiarity with version control tools like Git Experience using Adobe Creative Cloud tools (Photoshop, XD) Ability to work within More ❯
Employment Type: Full-Time
Salary: £24,000 - £28,000 per annum
Posted:

Embedded Systems Engineer (Autonomy & Drones)

United Kingdom
Neural
role requiring deep knowledge of embedded architectures, real-time operating systems (RTOS), sensor integration, and low-level control for robotics. Responsibilities Develop firmware and embedded software for custom and open-source flight controllers (e.g., PX4, ArduPilot). Integrate GNSS, IMUs, Lidar, Radar, magnometer, and multispectral sensors. Familiarity with GPS. GLONASS a plus Enable autonomous navigation and flight control More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

P2P Node.js Engineer (100% Remote - EU)

London, United Kingdom
Hybrid / WFH Options
Punch Group
systems Experience optimizing JavaScript for low-latency networking applications Knowledge of V8 internals and JavaScript performance characteristics Experience with libuv and asynchronous I/O in C Contributions to open-source P2P projects or networking libraries Experience building reliable systems on unreliable networks Experience with Node.js native addons and bridging between JS and C More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solutions Consultant EMEA

London, United Kingdom
Hybrid / WFH Options
DeepL GmbH
in the fast-moving AI space, DeepL is your next destination. What sets us apart What sets us apart is our blend of modern technology, competitive benefits, and an open, welcoming work culture that enables our people to thrive. When we share what it's like to work at DeepL, the reactions are overwhelmingly positive. This may be because … keep Sales and Customer teams up-to-date on emerging product capabilities Collect and share market and product feedback with Marketing and Product teams, influencing roadmap priorities and shaping open-source developer offerings. Foster strong client partnerships by advocating for customers' strategic vision with DeepL through hands-on technical support, continuous engagement, remote and on-site sessions, ensuring … ve doubled in size nearly every year, with our employees based in the UK, Germany, the Netherlands, Poland, the US, and Japan, and we continue to expand our network Open communication, regular feedback : as a language-focused company, we value the importance of clear, honest communication. We value smooth collaboration, direct and actionable feedback, and believe that leading with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Applied Science Manager, SSG Science

London, United Kingdom
Amazon
the compiler team, fellow applied scientists in the finetuning team, hardware architects, and product teams to build the best ML-centric solutions for our devices. Support team publications in open source and represent Amazon at key ML conferences such as NeurIPS, ICLR, and MLSys. BASIC QUALIFICATIONS 3+ years of experience managing scientists or machine learning engineers. Knowledge of 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:

Solutions Engineer - Business Development

London, United Kingdom
P2P
About Hashgraph: Hashgraph is a fast-growing software company committed to supporting, developing and servicing Hedera, an open source, proof-of-stake platform. Hedera is EVM-compatible and has been specifically built to meet the needs of enterprise and Web3 applications, which require speed, security, stability and sustainability. Hedera's public network is governed by industry-leading organizations More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Analyst with Engineering focus Engineering London, United Kingdom

London, United Kingdom
Recraft, Inc
internal data infrastructure from the ground up. Key Responsibilities Own the end-to-end data infrastructure: from tracking event data to modeling and visualizing it Develop internal tooling using open-source or self-hosted solutions Set up pipelines to collect, clean, model, and store data (primarily in ClickHouse) Design and maintain data marts optimized for product and business More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Digital Building Consultant

City of London, London, England, United Kingdom
Prize Placements
Experience managing vendors and working in live project environments Proficient in Microsoft Office and collaborative tools (e.g., SharePoint, Teams) Excellent communication and stakeholder management skills Desirable Experience: Exposure to open-source ontologies and smart building frameworks (e.g. Brick, Project Haystack, DBO) Experience working with or implementing digital twins, analytics platforms, or middleware (e.g., Niagara, Tridium, FIN Framework) Understanding More ❯
Employment Type: Full-Time
Salary: £70,000 - £85,000 per annum
Posted:

Legal Counsel - Technology and Operations

London, United Kingdom
DAZN
rights and broadcast, new markets, IP) Assist and advise on procurement strategies and business process outsourcing. Advise the business in relation to DAZN policy development including the use of open-source software and information security best practices. You'll have: Around 4-6 years of PQE, having trained at and subsequently worked in a highly successful and recognised More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Analytics Engineer Ref:AEH224

London, United Kingdom
Hybrid / WFH Options
Tasman
costs, and talent gaps. That's why we focus on three essential pillars: Tech: We build a modern data stacks tailored to our client's needs, providing a single source of truth and leveraging industry best practices. Insights: We define and interpret the metrics that matter to client's unique businesses, creating reliable reporting dashboards and self-service tools … at the core of the role of an Analytics Engineer, and like most data teams, we use a combination of SQL and dbt to get this done. As an open-source tool that now dominates the industry, we expect our Analytics Engineers to be comfortable with dbt and native SQL speakers (at least 1 dialect). Wrangling data More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Governance Expert

Belgium
Hybrid / WFH Options
dataroots, a Talan company
insurance, and a high-end laptop and a smartphone. A personal & team training budget to further your professional career. Your innovation budget to work on cool, educational, challenging and open-source projects within your guild. (Virtual) Team Buildings, team gatherings to let off steam and be part of our sports initiatives. Our main offices are in Leuven, Ghent More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Account Development Representative

London, United Kingdom
Cerebras
Anyscale: At Anyscale , we're on a mission to democratize distributed computing and make it accessible to software developers of all skill levels. We're commercializing Ray , a popular open-source project that's creating an ecosystem of libraries for scalable machine learning. Companies like OpenAI , Uber , Spotify , Instacart , Cruise , and many more, have Ray in their tech More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Open Source
10th Percentile
£50,375
25th Percentile
£62,500
Median
£73,000
75th Percentile
£100,000
90th Percentile
£127,500