Permanent Open Source Jobs in England

1 to 25 of 245 Permanent Open Source Jobs in England

Open Source Investigator OSINT

London
Hybrid / WFH Options
Client Server
Open Source Investigator/OSINT Analyst London/WFH to £45k Do you have a good understanding of OSINT combined with a naturally curious/investigative mindset? You could be progressing your career at an organisation that help to protect the copyrights of major brands. As an Open Source Investigator you will support the efforts to investigate and tackle infringements to client's rights. You'll be investigating, testing and analysing technologies and digital services of all types, conducting OSINT investigations into threat actors, carrying out data analysis in relation to piracy, and analysing the technical … You're able to pass a CRB (Enhanced Criminal Records Bureau) check You are degree educated What's in it for you: As an Open Source Investigator you can expect a competitive package: Up to £45k salary Private Health and Dental Care Employee Assistance Programme Pension (8% employer more »
Employment Type: Permanent
Salary: £38,000 - £45,000
Posted:

Software Engineer

City Of Bristol, England, United Kingdom
Hybrid / WFH Options
AdaCore
work together, with our customers and partners. Job description: We are seeking a dynamic Software Engineer dedicated to enhancing the Ada programming language's open-source software development ecosystem and overall advocate for the adoption of AdaCore technologies. This unique position within the Technical Marketing team involves contributing … We are looking for candidates who are not only technically skilled but also possess a strong desire to learn, innovate, and contribute to the open-source community. Key Responsibilities: Collaborate on the maintenance of tools provided by the Ada package manager, ensuring a wide range of tools is … build GNU toolchains for new embedded targets and host OS, maintaining existing ones to support the evolving needs of Ada developers. Engage with the open-source community to foster collaboration, share knowledge, and gather feedback to guide development efforts. Develop various software projects and demos showcasing AdaCore products more »
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Software Optimisation Engineer

Cambridge, England, United Kingdom
DiverseJobsMatter
software performance on our company is crucial to our mission. The Userspace Performance Group works on high profile partner performance topics and the broader open-source ecosystem to ensure key use cases are tuned and optimised for maximum performance. Job Overview: We are looking for software engineers to … help us work on open-source libraries with high relevance to software performance of key use cases, such as OpenCV, video, audio, and browser performance. The technical work will involve C and C++ development, performance analysis, and optimisation. There will also be significant interaction with the open-source community - responding to issues, reviewing submitted code, discussing feature requests, etc. We work extensively in AOSP and Chromium. You will be working in a friendly and supportive team where you will have the opportunity to learn from our more experienced team members - this is a great opportunity more »
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Lead Data Scientist

Guildford, Surrey, South East, United Kingdom
Hybrid / WFH Options
Allianz Insurance Plc
role requires exceptional problem-solving skills, the ability to communicate complex findings effectively, and a proven track record of delivering data-driven solutions leveraging open-source tools/algorithms/models as well as the Azure cloud platform. Key Responsibilities Lead and execute complex data science projects using … a combination of open-source and Azure cloud tools, driving innovation, and delivering actionable insights. Collaborate with business stakeholders to identify data-driven opportunities, and design experiments and analytical approaches to address specific challenges. Identify opportunities for innovation through analytics in the business of Allianz, and influence business … and requirements and translate them into reusable architecture artefacts for the enterprise. Develop and deploy advanced machine learning models using Azure Machine Learning and open-source stack. Apply statistical analysis and hypothesis testing to validate model performance and ensure robustness. Coach, guide and nurture talent within data science more »
Employment Type: Permanent, Work From Home
Posted:

Software Engineer

Manchester, United Kingdom
KO2 Embedded Recruitment Solutions Ltd
are used across multiple industries. You will work with a dynamic team of engineers and take a lead role in projects involving Linux-based open-source technologies. Skills and Experience Required: Proven experience in software development using C, C++, Python, or Rust. Familiarity with Linux operating systems and … open-source technologies. Experience with Embedded systems and operating systems Experience in a similar role where you have taken a lead role on technical matters including planning, code reviews and assigning work packages. Key Responsibilities: Design and develop embedded software solutions using C, C++, Python, or Rust. Take … role in cross-functional teams to define software requirements and specifications. Take a lead role in the development of Linux-based systems and utilize open-source technologies. Participate in code reviews and ensure code quality and best practices. If you are a Software Engineer with a passion for more »
Employment Type: Permanent
Salary: £40000 - £60000/annum
Posted:

Junior Software Engineer

Birmingham, England, United Kingdom
Klickstarters
Junior Software Engineer Junior C++ Programmer- C++/Visual Studios/STEM Degree/Open-Source/Git/Graphics We have a brand new role based in Birmingham within an exciting Game Development company specialising in C++ • Graduates with Commercial experience using C++ considered. • Onsite position • Competitive … Salary • C++/Visual Studios/STEM Degree/Open-Source/GIT/Graphic • To apply please call 01244 739 999 or email alexandra.williams@klickstarters.com Based in Birmingham we are a growing Gaming company within the gambling industry who are seeking to appoint a talented Graduate Game …/Visual Studios • Great attitude • Desire to embrace and learn new skills. • Ideally commercial experience using C++. • STEM Degree IT’S NICE TO HAVE… • Open-Source/Git/Graphics • Keen interest in the gaming industry TO BE CONSIDERED… Please either apply by clicking online or emailing me more »
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Senior Data Scientist

London Area, United Kingdom
Hybrid / WFH Options
Builder.ai
query language. Familiarity with vector databases and expertise in Retrieval Augmented Generation (RAG). Hands-on experience in self-hosting and fine-tuning of open source Generative AI models. Ability to propose innovative and tailored solutions to non-standard machine learning problems. Track record of industry recognition which … could be in the form of high impact ML/AI conference contributions, contribution to high impact open source projects or performance in open source competitions such as Kaggle Benefits Attractive quarterly OKR bonus plan or commission scheme dependant on your role Stock options in a more »
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Software Engineer - LLVM

Cambridge, England, United Kingdom
European Recruitment
least one major Graphics API, such as DirectX, OpenGL, or Vulkan. (Nice to have) Embedded Software Development Excellence: Proven C/C++ development experience. Open-Source Presence: Experience working on open-source projects or contributions to the wider community is a plus. (Nice to have) Keywords …/GNU/GCC/C/C++/ARM/Direct X/OpenGL/Vulkan/CLANG/JVM/OSS/Open-source/Cambridge/GPU/UK By applying to this role you understand that we may collect your personal data and store more »
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Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
NP Group
Software Engineer - Cloud/Opensource Permanent Location: Central London/Hybrid Excellent Competitive Salary plus full benefits package including attractive Bonus & Equity An exciting opportunity to join an ambitious Cloud Technology organisation expanding the UK Engineering Centre as they embark on a significant greenfield initiative in the development of next … on building Virtual Machine offering as part of the Compute team. Ideal background is someone who has virtual machines or virtual networking experience but open to consider all strong engineers with a background in distributed systems. Technical Knowledge Required: Proficiency in distributed systems and Linux systems engineering Coding in … programming languages such as C, C++, Golang or Rust. Experience in building and enhancing compute, storage, and data platforms with exposure to open source products like Kubernetes, Knative, Ceph, Rook, Cassandra, Spark, Nate etc. Hands-on exp. with IaC tools and automation, such as Terraform, Ansible, or Helm. more »
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Senior Software Engineer

London, United Kingdom
NP Group
Software Engineer - Cloud/Opensource Central London/Hybrid Competitive Salary - £85,000 - £125,000 negotiable depending on experience plus full benefits package including attractive Bonus & Equity Overview An exciting opportunity to join an ambitious Cloud Technology organisation expanding their UK engineering team developing next-generation cloud services. They are … on building Virtual Machine offering as part of the Compute team. Ideal background is someone who has virtual machines or virtual networking experience but open to consider all strong engineers with a background in distributed systems. Technical Knowledge Required: Strong background in distributed systems and Linux systems engineering Coding … in programming languages such as C, C++, Golang or Rust. Experience in building and enhancing compute, storage, and data platforms with exposure to open source products like Kubernetes, Knative, Ceph, Rook, Cassandra, Spark, Nate etc. Hands-on exp. with IaC tools and automation, such as Terraform, Ansible, or more »
Employment Type: Permanent
Salary: GBP 125,000 Annual
Posted:

Senior Software Engineer

South West London, London, United Kingdom
Networking People (UK) Limited
Software Engineer - Cloud/Opensource Central London/Hybrid Competitive Salary - £85,000 - £125,000 negotiable depending on experience plus full benefits package including attractive Bonus & Equity Overview An exciting opportunity to join an ambitious Cloud Technology organisation expanding their UK engineering team developing next-generation cloud services. They are … on building Virtual Machine offering as part of the Compute team. Ideal background is someone who has virtual machines or virtual networking experience but open to consider all strong engineers with a background in distributed systems. Technical Knowledge Required: Strong background in distributed systems and Linux systems engineering Coding … in programming languages such as C, C++, Golang or Rust. Experience in building and enhancing compute, storage, and data platforms with exposure to open source products like Kubernetes, Knative, Ceph, Rook, Cassandra, Spark, Nate etc. Hands-on exp. with IaC tools and automation, such as Terraform, Ansible, or more »
Employment Type: Permanent
Salary: £85,000
Posted:

Blockchain Developer Hyperledger Fabric

EC2N, Broad Street, Greater London, United Kingdom
James Joseph Associates
incorporating cutting-edge technology SKILLS/EXPERIENCE REQUIRED: Blockchain Developer Hyperledger Fabric Primary requirements Commercial experience developing Hyperledger Fabric chain code and working with open-source blockchain platforms 4+ years of software development experience, creating full-stack applications with Java, PostgreSQL and REST APIs Experience with Blockchain or … distributed ledger technologies, especially with open-source blockchain platforms or the development of smart contracts Exposure to Public Cloud (AWS preferred) Confident and able to take the initiative in a delivery-focused environment Independent, self-directing working style Ability to learn quickly in a dynamic, fast-paced industry … Enjoy working as part of a high-performance team Hard-working, innovative, and takes pride in their work Secondary requirements Experience working with additional open-source or commercial blockchain platforms (e.g., Hyperledger Besu, Corda or Ethereum); Experience with blockchain-based payment networks and settlement approaches; Experience working with more »
Employment Type: Permanent
Salary: £90000 - £120000/annum Circa 30% Bonus + Pension + bens
Posted:

Principal OpenGL/Vulkan Software Engineer

Cambridge, Cambridgeshire
Hybrid / WFH Options
IC Resources
fully remote working! My client is a Cambridge-based global technology consultancy with a strong focus on contributing to the open-source community. They are passionate about pushing the boundaries of graphics technology and providing innovative solutions to their clients. Join their team of dedicated engineers who are … Software Engineer to join their team. As a key member of the graphics team, you will work on challenging and groundbreaking projects in the open-source domain and you will have the opportunity to collaborate with leading experts and contribute to the development of cutting-edge graphics technology. … What's required? Strong knowledge of Vulkan or OpenGL API's Linux systems experience Knowledge of open source development methodologies and communities GPU optimisation experience Bonus: Direct contributions to the Mesa 3D Graphics libraryIf you are a Principal OpenGL/Vulkan Software Engineer looking for a new and more »
Employment Type: Permanent
Posted:

Senior Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Climate Policy Radar
About us Climate Policy Radar is on a mission to organise, analyse, and democratise the world’s climate law and policy data. We build open databases and research tools so people can discover, understand and generate data-driven insights on public laws and policies. Our work helps governments, researchers … to enhance accountability, and promote data democratisation, transforming our search engine into a virtual research assistant for the climate world, powered by a unique open knowledge graph. We are deeply embedded in the global climate and AI communities, and count some of the most important organisations and global climate … leaders amongst our users, advocates, friends and advisors. We’re a Community Interest Company, championing an open science approach that aims to promote collaboration, transparency and justice — including open code and data. We are currently around 20 people, and are embarking on a significant growth phase. Our team more »
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Senior DevOps Engineer

Croydon, England, United Kingdom
Eviden
Range of desired skills: Experience in DevOps using open-source technologies and cloud platforms · Recent experience in designing and building CI/CD solutions using both open-source tools (e.g. GitLab/GitHub, Jenkins, Drone and Nexus) and native capability (e.g. Commit, Code Pipeline, Code Deploy more »
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SC Cleared Senior DevOps Engineer

Oxford, Oxfordshire, South East, United Kingdom
Aker Systems Limited
lead the development of secure cloud environments hosting data and batch/real-time analytical platforms for our clients, leveraging the latest commercial and open-source technologies and techniques. This also involves building automated deployments using configuration management technology, deploying new modules, upgrades and fixes to test and … infrastructure (network, servers, services) on cloud environments. Over two years of experience in provisioning, operations, and management of AWS environments. Working knowledge Git/source control Over three years of commercial experience deploying and operating infrastructure (network, servers, services) on cloud environments. Over two years of experience in provisioning … as-Code technologies, e.g., Terraform and Ansible Write/maintain automation script using Bash/Shell or python scripting languages. Developing and operating using open source and commercial software within a cloud-centric environment Server build and administration, Linux, and Windows Working in an agile way following DevOps more »
Employment Type: Permanent
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Senior Engineering Manager, Inv Risk

London, Barking
T Rowe Price
preferred Experience designing and delivering frameworks focused on data pipelines, data catalogs, data distribution, and/or advanced analytics Proficient with a range of open-source frameworks and development tools - .Net Framework (Standard/Core), AWS Lambda and Step Functions, SNS, SQS, S3, NoSQL databases, Git/Unity … front-end frameworks such as React or similar Proven working knowledge of Risk analytics platforms (e.g MSCI, Bloomberg PORT, Barclay's POINT) and derivatives. Open source involvement such as a well-curated blog, accepted contribution, or community presence. Scrum Developer or Scrum Master certification. Experience in front office more »
Employment Type: Permanent
Salary: Competitive
Posted:

Software Developer

London, England, United Kingdom
Playtech
problems. Contribute to meaningful peer code reviews. Implement unit tests. Work in an agile development process. Components for success. You... Technically, we use many Open Source technologies, keeping our tech stack cutting edge where possible. Your role as a Software Engineer will be to create and maintain applications … modern programming language (preferably Python). Have Linux/Unix experience. Must have solid experience with relational databases. Have an interest in Python and Open Source technologies. Have the ability to learn on the job and show an aptitude for solving complex technical problems. You'll get extra more »
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Engineering Manager. Hands on C#. Investment Management. £160,000 - £170,000 + Discretionary bonus Circa 25% + Benefits.

Greater London, England, United Kingdom
CommuniTech Recruitment Group
.Net and one or more additional programming languages such as .NET Core/C#, Typescript, Javascript, Python, Java, etc. Proficient with a range of open-source frameworks and development tools - .Net Framework (Standard/Core), AWS Lambda and Step Functions, SNS, SQS, S3, NoSQL databases, Git/Unity … front-end frameworks such as React or similar Proven working knowledge of Risk analytics platforms (e.g MSCI, Bloomberg PORT, Barclay’s POINT) and derivatives. Open source involvement such as a well-curated blog, accepted contribution, or community presence. Scrum Developer or Scrum Master certification. Experience in front office more »
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Senior Engineering Manager

London Area, United Kingdom
Hybrid / WFH Options
McCabe & Barton
preferred Experience designing and delivering frameworks focused on data pipelines, data catalogs, data distribution, and/or advanced analytics Proficient with a range of open-source frameworks and development tools - .Net Framework (Standard/Core), AWS Lambda and Step Functions, SNS, SQS, S3, NoSQL databases, Git/Unity … Web Services (AWS) or similar providers. Familiarity with modern front-end frameworks such as React or similar Proven working knowledge of Risk analytics platforms Open source involvement such as a well-curated blog, accepted contribution, or community presence. Scrum Developer or Scrum Master certification. Experience in front office more »
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Software Engineer

England, United Kingdom
AI71
one or more programming languages including but not limited to: Java, Python, Typescript, JavaScript, HTML/CSS, PHP, and SQL. Experience with external and open-source tech stacks is helpful, but not required. Preferred experience (it would be awesome if you also had these): Having as many of … implement new products/systems from the ground up. Why AI71: Proven performance of our large language models Strong traction and adoption from the open-source community Secured proprietary data to build specialized distinctive models. Locked large computing power to support our roadmap. Signed anchor clients, to develop more »
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Software Engineer

Greater Bristol Area, United Kingdom
Hybrid / WFH Options
AdaCore
Engineer to join the UK team, working initially on the creation of tools for DevOps, and in particular initially working on Alire, the prominent open-source package manager for Ada. Initial mission - context Package managers play a pivotal role in modern software development by simplifying the management and … high level programming language (Ada, C++, Rust, Python, etc.) Good verbal and written English Recommended but not essential: Experience/interest in working with open source software communities Knowledge and interest in software supply chain management and security Knowledge of Python Familiarity with package managers (cargo, pip) Requirements … Bristol, with a flexible work from home policy Beyond the job We're a global organization driven by diverse backgrounds, fostering innovation through an open exchange of ideas. We welcome applicants of all backgrounds, celebrating diversity in ethnicity, nationality, gender, age, religion, abilities, sexual orientation, veteran or marital status. more »
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Embedded Software Engineer

Manchester, England, United Kingdom
Hybrid / WFH Options
KO2 Embedded Recruitment Solutions Ltd
in C, C++, Python, Rust or Java and will be comfortable contributing across the full design life cycle. Experience with embedded software development and open-source technologies will make your CV stand out. This role will best suit Software Engineers who are passionate about software development, looking to … in their role. Here no one project is the same so there are always new challenges and tasks to complete. Desirable Skill and Experience: Open-Source Software CI/CD Git or SVN Please contact Laurence Powell or Chris Fawcett at KO2 Embedded Recruitment Solutions Ltd to discuss more »
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Software Engineer

Manchester, United Kingdom
Hybrid / WFH Options
KO2 Embedded Recruitment Solutions Ltd
coding in C, C++, Python or Rust and will be comfortable contributing across the full design life cycle. Experience with embedded software development and open-source software will make your CV really stand out. This role will best suit Software Engineers who are passionate about software development, looking … C, C++, Python, Rust or Java programming Linux environments Modern software development processes Desirable Skill and Experience: Embedded software development Linux device driver development Open-Source Software DevOps skills and technologies Please contact Laurence Powell or Chris Fawcett at KO2 Embedded Recruitment Solutions Ltd to discuss this role more »
Employment Type: Permanent
Salary: £40000 - £60000/annum
Posted:

Software Engineer: Manchester UK

Manchester Area, United Kingdom
Codethink
for Software Engineers to help us deliver advanced solutions for our world-class clients. At Codethink you can contribute proactively to client projects and open source initiatives, working across the whole software delivery lifecycle; from requirements capture and estimation to system and software design, development, test, deployment and … advance the state-of-the-art with us. Ideal candidates will have experience and interest in some of the following: Working with free and open source software ( FOSS ) Linux, C, C++, Python, Rust, Java Device drivers, embedded systems Git branching strategies, safety and cybersecurity concepts and processes, systems more »
Posted:
Open Source
England
10th Percentile
£42,500
25th Percentile
£48,250
Median
£65,000
75th Percentile
£84,964
90th Percentile
£112,500