Open Source Job Vacancies

1,026 to 1,050 of 1,082 Open Source Jobs

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:

Machine Learning Engineer

London Area, 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:

Lead Research Scientist

London, UK
Cognitive Group | Part of the Focus Cloud Group
ML tooling Proven work with temporal models, spatial reasoning, and computer vision systems Exposure to or leadership within simulation-based training environments A PhD in a relevant field Publications, open-source work, or deployed models that reflect deep technical ownership A technical lead who still writes code and builds models Experience defining research and development Prior work in More ❯
Posted:

Lead Research Scientist

City of London, Greater London, UK
Cognitive Group | Part of the Focus Cloud Group
ML tooling Proven work with temporal models, spatial reasoning, and computer vision systems Exposure to or leadership within simulation-based training environments A PhD in a relevant field Publications, open-source work, or deployed models that reflect deep technical ownership A technical lead who still writes code and builds models Experience defining research and development Prior work in More ❯
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:

Enterprise Account Executive

London Area, United Kingdom
Hybrid / WFH Options
Orama Solutions
Orama Solutions are proud to be partnered with an Open Source Data platform flying high after a $30m+ total funding. The product leverages AI and Machine Learning to revolutionise how we utilize data. The Role The role is a fully remote Enterprise Account Executive position with a New Business focus selling a Data platform across EMEA. Company Highlights More ❯
Posted:

Enterprise Account Executive

City of London, London, United Kingdom
Hybrid / WFH Options
Orama Solutions
Orama Solutions are proud to be partnered with an Open Source Data platform flying high after a $30m+ total funding. The product leverages AI and Machine Learning to revolutionise how we utilize data. The Role The role is a fully remote Enterprise Account Executive position with a New Business focus selling a Data platform across EMEA. Company Highlights More ❯
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:

Quantitative Analyst

London, UK
Venture Up
that run at the heart of the bet-placement platform. You will be part of a small team, working in a relaxed environment, and using a range of modern open-source tools like Jupyter, PyTorch and Spark. You will be working with terabytes of data, and will be part of a team that can quickly run experiments at More ❯
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:

iOS Developer

London Area, United Kingdom
Hybrid / WFH Options
Flipper Devices Inc
in iOS development Strong proficiency in Swift, SwiftUI, and Swift Concurrency Strong skills in task planning and timely delivery Nice-to-haves: Background in external communication or contributions to open-source projects Experience with Bluetooth and/or Wi-Fi Zeroconf Deep understanding of iOS platform specifics and ongoing tracking of platform updates Familiarity with development for watchOS More ❯
Posted:

iOS Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Flipper Devices Inc
in iOS development Strong proficiency in Swift, SwiftUI, and Swift Concurrency Strong skills in task planning and timely delivery Nice-to-haves: Background in external communication or contributions to open-source projects Experience with Bluetooth and/or Wi-Fi Zeroconf Deep understanding of iOS platform specifics and ongoing tracking of platform updates Familiarity with development for watchOS More ❯
Posted:

Social Media Manager

London, UK
Nscale
We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
Posted:

Social Media Manager

City of London, Greater London, UK
Nscale
We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
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:

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:

Accounting Manager

London, UK
Nscale
We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
Posted:

Accounting Manager

City of London, Greater London, UK
Nscale
We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
Posted:

Data Centre Deployment Lead

City of London, London, United Kingdom
Hybrid / WFH Options
Nscale
We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
Posted:

Data Centre Deployment Lead

London Area, United Kingdom
Hybrid / WFH Options
Nscale
We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
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:
Open Source
10th Percentile
£50,000
25th Percentile
£62,500
Median
£73,000
75th Percentile
£101,188
90th Percentile
£132,500