Permanent Open Source Jobs in England

1 to 25 of 244 Permanent Open Source Jobs in England

System Software Developer

Cambridgeshire, Cambridge
Hybrid / WFH Options
ECM Selection
Get paid to write open-source software Do you want to work on software used by billions around the world? Do you believe in the goals of the open-source software community? This team wants to hear from you. You will be working alongside similarly enthusiastic … and highly skilled developers building software with open-source projects and making important contributions to the open-source community. You could be working on improvements to WebKit, or building new Linux kernel driver, or one of countless other projects this team tackles, all of them deeply … in developing systems level software such as kernel drivers, web rendering engines, display servers, or A/V libraries. Demonstrable and significant contributions to open-source projects. This includes engagement with the community and understanding of open-source development methodologies not just code commits. High level more »
Employment Type: Permanent
Salary: to £75,000 DoE + benefits
Posted:

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 »
Posted:

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, West Midlands, United Kingdom
Klickstarters
Junior Software Engineer Junior C++ Programmer- C++/Visual Studio/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 Based in Birmingham we are a growing Gaming company within the gambling industry who are seeking to appoint a talented Graduate Game Programmer with …/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 »
Employment Type: Permanent
Salary: £24,000
Posted:

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 »
Posted:

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 »
Posted:

Senior Software Developer

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:

Senior Software Developer

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:

ML Tech Lead

Manchester, England, United Kingdom
Janes
militaries, governments, and defence companies to make critical decisions. Our expert-driven tradecraft, developed over 120 years, combined with human-machine teaming, delivers assured open-source intelligence across military capabilities and order of battle, equipment, events, countries, companies, and markets. Linking millions of assured data points, Janes data … model creates a framework of interconnected open source defence intelligence. This allows our customers to integrate all relevant data and connections into a single intelligence environment to deliver a more complete and accurate answer. Using Janes, our customers can use their scarce resource more effectively, to get to … with higher confidence, more quickly. Job purpose As part of our ongoing evolution to continue to be at the forefront of analysis in the open-source intelligence domain, we are now expanding our Development and Technology team to enhance the next generation of systems that will enable our more »
Posted:

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:

Senior Platform Engineer

London Area, United Kingdom
OpenCredo
role is for you. Not only will you be working with all three major cloud platforms (AWS, GCP and Azure) but also other key Open Source technologies such as Kafka and Kubernetes. Working closely with development teams, you will be implementing best practices around continuous deployment and scalable … approaches. If you’re passionate about having the freedom to use the right tool for the right purpose, and staying at the forefront of open source emerging technologies, then this is the role for you. What we’re looking for: Client facing Cloud & Platform advocate : You will be … from a transparent environment including regular company meetings where we discuss anything and everything Have exceptional opportunities as a speaker, blogger and contributor to open source projects. We have some great connections in the wider technology community that we encourage our team to make the most of! Work more »
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:

Legal Counsel - Commercial

Staines-Upon-Thames, England, United Kingdom
Hybrid / WFH Options
SUSE
SUSE, a pioneer in open source software, provides reliable, interoperable Linux, cloud infrastructure and storage solutions that give enterprises greater control and flexibility. SUSE has over 25 years of engineering excellence. Its exceptional service and unrivaled partner ecosystem are used to power the products and support that, in … turn, help SUSE’s customers to manage complexity, reduce cost, and confidently deliver mission-critical services. SUSE is also an active member of many open source communities, such as the openSUSE Project, OpenStack, Ceph, OpenNFV, OpenHPC, and more, which all form part of a global drive to help … undertake include the following: Providing legal and strategic advice on various commercial, corporate and policy matters,including data protection, information technology and IP, especially open source software and licence agreements but distribution agreements, work in and in relation to emerging markets, strategic partner relationships, transactional risk and deal more »
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 »
Posted:

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
Posted:

Senior Data Engineer

London Area, United Kingdom
Hybrid / WFH Options
HENI
engineers, data scientists, analysts), in a fast-paced and collaborative environment. You will be designing and building robust data pipelines – using the best of open-source data engineering and scientific Python toolset. Our tech stack includes Airbyte for data ingestion, Prefect for pipeline orchestration, AWS Glue for managed … you will collaborate with the team via daily stand ups, as well as engage with stakeholders at various levels across the business. We are open to the role being remote working, however we would prefer candidates who could accommodate hybrid working i.e. 2-3 days a week in the … and challenging work environment with opportunities for growth and development. A culture of innovation and continuous learning. Flexible working hours and remote work options. Open-plan and modern office located in central London. Competitive salary and benefits package. How to Apply Please submit your CV which includes a link more »
Posted:

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:

Senior Java Software Engineer

Birmingham, England, United Kingdom
Apexon
management tools to curate our most important data sets, models and processes, while identifying areas for process automation and further efficiencies Contribute to an open source technology Develop and contribute to legend language Drive adoption of Cloud technology for data processing and warehousing Engage with data consumers and … It would be great if you have: Financial Services industry experience Experience in distributed system design Experience with Pure/Alloy Working knowledge of open-source tools such as AWS lambda, Prometheus We’re committed to providing our people with a great environment to work in. You can more »
Posted:

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 »
Posted:

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 »
Posted:
Open Source
England
10th Percentile
£42,500
25th Percentile
£48,250
Median
£63,218
75th Percentile
£84,964
90th Percentile
£112,500