Remote Open Source Jobs in the UK

1 to 25 of 102 Open Source Jobs in the UK with Remote Work Options

Senior .NET Developer

Leeds, West Yorkshire, United Kingdom
Hybrid / WFH Options
eTalent
and/or administration. 2+ years of DevOps administration experience. Desirable Skills: Experience leading projects with multiple developers. Background in architecture scoping. Involvement in open-source side projects. Familiarity with Flutter and mobile app development. Ideal Candidate: Passionate about learning and personal growth. Articulate and well-presented for more »
Employment Type: Permanent
Salary: £40000 - £60000/annum
Posted:

Vulnerability Bug Bounty Researcher UK remote to £80k

Manchester, North West, United Kingdom
Hybrid / WFH Options
Circle Group
Understand how these vulnerabilities occur and how they can be exploited creatively. Creative Problem Solving: Leverage your hacker mindset to daisy-chain COTS or open-source tools with smart scripting to automate, scan, and prioritise vulnerabilities. Innovate and Experiment: Constantly push the boundaries of your knowledge and explore more »
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Vulnerability Bug Bounty Researcher UK remote to £80k

Basingstoke, Hampshire, South East, United Kingdom
Hybrid / WFH Options
Circle Group
Understand how these vulnerabilities occur and how they can be exploited creatively. Creative Problem Solving: Leverage your hacker mindset to daisy-chain COTS or open-source tools with smart scripting to automate, scan, and prioritise vulnerabilities. Innovate and Experiment: Constantly push the boundaries of your knowledge and explore more »
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Deputy CTO (Security Cleared)

Wiltshire, South West, United Kingdom
Hybrid / WFH Options
Shift F5
knowledge of relational database technologies. Experience with DevOps methodologies and successful deployment in live projects. Proficiency in Agile and Scrum methodologies. Exposure to integrating open-source software. Familiarity with Artificial Intelligence solutions, including GPU architectures. Essential Skills: Highly proficient in at least two backend languages, ideally Java and more »
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

iOS Engineer

Salford, Greater Manchester, North West, United Kingdom
Hybrid / WFH Options
Aj Bell Limited
of its components. Understanding of design patterns & SOLID principles. Familiarity with RESTful APIs to connect iOS applications to back-end services. Knowledge of the open-source iOS ecosystem and the libraries available for common tasks. Knowledge of Kotlin Multiplatform advantageous Ability to understand business requirements and translate them more »
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:

Sales Development Representative

Manchester, North West, United Kingdom
Hybrid / WFH Options
bigspark
Science. We provide our clients with the backbone for modern analytics through expertise in DevOps, distributed computing, machine learning, and the adoption of proven open-source projects. We specialise in backend development, infrastructure automation, and performance engineering for data workloads at scale. This is an excellent opportunity to more »
Employment Type: Permanent, Work From Home
Salary: £35,000
Posted:

Senior Java Developer

Saffron Walden, Essex, South East, United Kingdom
Hybrid / WFH Options
EMBL-EBI
retrospectives. Excellent verbal and written communication skills You might also have Experience of operating multi-user production computing systems at scale Experience of operating open source software as a core service Experience of implementing/following ITSM systems Familiarity with containerization tools like Docker and Kubernetes is a more »
Employment Type: Permanent, Work From Home
Salary: £40,000
Posted:

Vulnerability Bug Bounty Researcher UK remote to £80k

Glasgow Area, Scotland, United Kingdom
Hybrid / WFH Options
Circle Group
Understand how these vulnerabilities occur and how they can be exploited creatively. Creative Problem Solving: Leverage your hacker mindset to daisy-chain COTS or open-source tools with smart scripting to automate, scan, and prioritise vulnerabilities. Innovate and Experiment: Constantly push the boundaries of your knowledge and explore more »
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

IT Security Engineer Azure

Leeds, West Yorkshire, Yorkshire, United Kingdom
Hybrid / WFH Options
Leeds Building Society
large company involving a broad range of tech including some of the following: Strong knowledge & understanding of security principles surrounding SIEM, Antivirus, DLP, Firewalls, Open-Source Filtering tools, Cloud security (Azure), IdAM (PAM on-prem/cloud), EDR, Scanning/vulnerability tools, etc. Windows Server & Networking Strong experience more »
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Senior PHP Developer

London, United Kingdom
Hybrid / WFH Options
DRAGOONIS TECHNOLOGIES LIMITED
Masters Degree in Computer Science Strong skills in database management, scaling, and optimization Experience with technologies like Stripe, Swoole, or analytics tools Contributions to open-source projects, particularly Laravel/framework AWS certification Experience with Docker, Linux Servers, and DevOps Security expertise or strong interest in security The more »
Employment Type: Permanent, Work From Home
Posted:

HPC Software Engineer

Reading, Berkshire, South East, United Kingdom
Hybrid / WFH Options
AWE Plc
technologies: software, hardware, and algorithms together with their use and application. Experience of using debuggers and performance analysis tools would be advantageous. Knowledge of open-source software. Experience of working in Unix/Linux environment. Ability to capture software requirements and produce appropriate implementations. Software testing experience. Familiarity more »
Employment Type: Permanent
Salary: £60,000
Posted:

DevOps Engineer

London Area, United Kingdom
Hybrid / WFH Options
Spencer Scott - Technology Recruitment
Scale-Up Software Company, that is transforming risk management software through incredible data, technology, expertise and innovation. Their data-driven approach fuses broad-spectrum open-source data, AI technology and world-leading analysis to deliver instant situational intelligence which in turn allows their clients to make dynamic, well more »
Posted:

Senior Software Development Manager - Edinburgh / Hybrid

Edinburgh, Midlothian, United Kingdom
Hybrid / WFH Options
Saxon Recruitment Solutions
also have the following skills: • Familiar with Linux Development environment, C, Python • Knowledge of network routers/switches and the Networking Industry • Experience in open-source software development • Knowledge with cloud native application development • Knowledge with distributed systems and Python based micro-services. The company focus on the more »
Salary: £ 100 K
Posted:

Senior Software Engineering Manager - Edinburgh / Hybrid

Edinburgh, Midlothian, United Kingdom
Hybrid / WFH Options
Saxon Recruitment Solutions
Familiar with Linux Development environment, C, Python• Knowledge of network routers/switches or routing protocols (ISIS, OSPF, BGP, etc.), Networking Applications• Experience in open-source software development.The company focus on the Network edge delivering both hardware and virtual routers, and an orchestration platform for managing their lifecycle.On more »
Salary: £ 100 K
Posted:

Embedded Software Engineer C/C++

Southampton, England, United Kingdom
Hybrid / WFH Options
Octagon Group
Embedded Software Engineer’s main responsibilities: - Develop C/C++ code for embedded systems and user interfaces - Design and develop GUIs using commercial and open-source libraries - Develop system control, monitoring software, and video processing applications - Design and implement test frameworks and stimuli Skills required: - Experience in C more »
Posted:

Technical Product Manager

London Area, United Kingdom
Hybrid / WFH Options
Spencer Scott - Technology Recruitment
Scale-Up Software Company, that is transforming risk management software through incredible data, technology, expertise and innovation. Their data-driven approach fuses broad-spectrum open-source data, AI technology and world-leading analysis to deliver instant situational intelligence which in turn allows their clients to make dynamic, well more »
Posted:

Blockchain Developer

United Kingdom
Hybrid / WFH Options
PlayFi Labs
Foundry and MongoDB integration Proficiency with Tokio in Rust Preferred Qualifications include: Advanced cryptography knowledge and additional expertise in advanced cryptographic methods Experience with open source blockchain projects Relevant certifications in blockchain or cryptography Salary Salary range for this role is between $110,000 USD and … our team as such. Hiring Procedure We are looking to move fairly quickly so this process will include 3 key stages. This role is open from the 17th September and applications will close on 30th September 2024. First stage interview with our Operations Coordinator to assess your CV and more »
Posted:

Full Stack Developer

Central London, London, United Kingdom
Hybrid / WFH Options
ARC IT Recruitment Ltd
Full Stack Developer (Node/React) Full Stack Developer (Node/React) required to join a successful open source Software House who work with the Healthcare industry. Working closely with other members of your Team, including other Developers, QA, Product Owner you will be working on multiple projects more »
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Senior Machine Learning Engineer

United Kingdom
Hybrid / WFH Options
NearTech Search
remote basis. Candidates must be based within the UK without need of Visa sponsorship. Key day-to-day activities: Extensive background in fine-tuning open-source LLMs using methods like SFT and/or LORA, with some exposure to more advanced techniques such as DPO. Proficient in creating … training, particularly leveraging high-end models (e.g., GPT-4) to develop smaller, specialised LLMs that maintain comparable task-specific performance. Comprehensive understanding of the open-source LLM ecosystem, staying informed about the latest advancements in both foundational models and community-driven fine-tunings. Solid experience with Python 3.x more »
Posted:

Senior LLM Engineer

United Kingdom
Hybrid / WFH Options
Oliver Bernard
artificial intelligence (AI) are looking for a Senior Large Language Model (LLM) Engineer to join their small team. The Role You will be training open-source LLMs, should have previous experience with this Strong academics are preferred, also value industry experience highly Should be well-versed with Python … Key Skills Open Source Exposure Prompt Engineering LLM Training Building Datasets Streamlined Interview Process! Senior LLM Engineer - Up to £120,000 - Fully Remote (EU more »
Posted:

Senior Rust Engineer

London Area, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
We are looking for a Senior Rust Engineer to join one of the biggest names in ZKP. Our partner is building an open-source zkEVM layer 2 solution for Ethereum and they are seeking a Senior Rust Engineer to lead the development of a brand-new sequencer and … Senior Rust Engineer, role include: Rust expertise Work with Reth (or other Ethereum client) Deep Ethereum protocol and EVM understanding Node implementation Contribution to open-source blockchain projects This is a Series B company with superb financial backing. They are now scaling their engineering team to stay at more »
Posted:

Senior Back End Developer

Hammersmith, England, United Kingdom
Hybrid / WFH Options
causaLens
Since the company was established in 2017, causaLens has: 🥳Launched decisionOS, the first and only enterprise decision making platform powered by Causal AI - here 🚀Open sourced two of our internal tools and packages to support the open-source community, see Dara and Causal Graphs. 🦄Raised $45 million more »
Posted:

Founding Platform Engineer / Site Reliability Engineer

London Area, United Kingdom
Hybrid / WFH Options
Capsa AI
and ship features they care about, wherever they are in the stack. Build out our microservices architecture. Support the usage and deployment of commercial, open source, and proprietary machine learning models. Support the team in achieving SOC 2 compliance. Build out our engineering team, alongside our CTO. Participate more »
Posted:

R&D DevOps Engineer

Maidstone, England, United Kingdom
Hybrid / WFH Options
KEF | Kent Engineering & Foundry
/batch/powershell scripting. Proactive attitude to learn things out of your comfort zone. Previous DevOps experience, either on a professional environment or open-source project. Extra points for any of the following: Awareness of object orientated design principles applied to C++/Java/Matlab. Personal more »
Posted:

Senior Performance Engineer

England, United Kingdom
Hybrid / WFH Options
2i
to work in complex and highly integrated technical environments with Agile and DevOps teams to deploy to various platforms, infrastructure and web services, including open source, automation frameworks and containerisation. An exceptional communicator with the ability to easily establish and maintain relationships with multiple Senior Delivery Partners and more »
Posted:
Open Source
10th Percentile
£40,000
25th Percentile
£52,500
Median
£65,465
75th Percentile
£85,000
90th Percentile
£100,000