Remote Permanent Open Source Jobs in the UK

1 to 25 of 130 Permanent Open Source Jobs in the UK with Remote Work Options

Mobile/Web Application Security Test Engineer

Hemel Hempstead, England, United Kingdom
Hybrid / WFH Options
BSI
the parameters, conditions and outcomes of testing activities. Understanding business requirements and applying security without adversely affecting the desired functionality. Performing manual code reviews, open-source software evaluations, and tests as needed. Previous experience in the Testing, Inspection and Certification (TIC) sector would be preferred. Relevant degree such more »
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Senior OSINT Investigations Consultant

Cambridge, England, United Kingdom
Hybrid / WFH Options
Blackdot Solutions
Working at Blackdot Blackdot Solutions makes investigations software. Our product, Videris, is a leading solution that transforms the way organisations collect, analyse and visualise open source intelligence (OSINT). Governments, banks and large organisations use Videris to tackle some of the most complex investigative challenges our society faces. more »
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Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Melior Resourcing
Learning sector. Expereince of working in publishing, Learning or other online subscription based service would be beneficial as would be a background in other opensource software such as PHP, drupal or Ruby. Essentially we are looking for a robust candidate who likes finding solutions to complicated problems while doing some … team leading of an expreienced team to build the new tech stack for the business. The role is open to remote workers who can work in London 1 or 2 days a week.Please apply through the ad and someone from the Melior Resourcing team will be in contact with more »
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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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Senior Business Intelligence Developer

London Area, United Kingdom
Hybrid / WFH Options
Anson McCade
in designing relational, dimensional models, and analytical data marts/cubes. • Collaboration with database developers and data engineers for optimal data tuning. • Experience using open source data to enhance BI and Data Analytics outputs. • Working in a global business environment. Apply Now: If you are a proactive and more »
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Senior Infrastructure Engineer

Hampshire, England, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
also take responsibility for information security management of our client's product. To be successful in this role, you will be experienced working with open-source technologies and will need to be experienced in managing data centres, along with cloud (preferable AWS). The successful Infrastructure Engineer should more »
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Senior Software Engineer

Brighton, England, United Kingdom
Hybrid / WFH Options
Stratospherec Limited
quality coding using principles like Domain Driven Design, CI/CD and good software engineering practices. Skills and experience: Strong in at least one open-source language of choice ideally one of PHP, Python, TypeScript or similar Experience with design patterns and data abstraction Leading Projects and leading more »
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Information Security Analyst (Stoke)

Stoke-On-Trent, England, United Kingdom
Hybrid / WFH Options
bet365
specifically looking at application security and code analysis, ensuring applications are built securely. The Information Security team deal with the security of closed-sourced, open-source and in-house written applications. The objective is to ensure that systems and services are built with privacy and security by design. … up front and throughout the project lifecycle. Taking responsibility for the security of the tested product within the project context. Conducting manual and automated source code reviews. Contributing to and utilising Company security testing methodologies, creating and updating technical documentation as necessary. Completing security vulnerability analysis and assessments, and more »
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Technical Lead

Greater London, England, United Kingdom
Hybrid / WFH Options
Builder.ai
load tests. Solid Understanding of GitOps principles. Nice to have: Working knowledge of Docker, Kubernetes, Terraform, and GitLab CI/CD pipelines Comfortable with open source monitoring tools like Prometheus, Grafana, Loki, along with an ability to troubleshoot infrastructure and/or application issues across these tools. Experience more »
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Platform Engineer - Work with GenAI

United Kingdom
Hybrid / WFH Options
Understanding Recruitment
Engineer Remote 🌐 Our Client's Company Overview: We are at the forefront of the AI revolution, our anonymous tech company champions a decentralized and open-source approach, aiming to empower developers to create scalable and trustworthy AI solutions. Through innovation and collaboration, we shape an AI future grounded more »
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Information Security Analyst (Manchester)

Manchester Area, United Kingdom
Hybrid / WFH Options
bet365
specifically looking at application security and code analysis, ensuring applications are built securely. The Information Security team deal with the security of closed-sourced, open-source and in-house written applications. The objective is to ensure that systems and services are built with privacy and security by design. … up front and throughout the project lifecycle. Taking responsibility for the security of the tested product within the project context. Conducting manual and automated source code reviews. Contributing to and utilising Company security testing methodologies, creating and updating technical documentation as necessary. Completing security vulnerability analysis and assessments, and more »
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Product Developer - React - £300 p/d Outside IR35 - 6 Months

United Kingdom
Hybrid / WFH Options
Harrington Starr
fluently, and you want to work in an international and dynamic environment Worked in startups or have extensive freelance experience Preferably, you worked on open-source SDK development. If interested please come back as soon as possible with an updated CV for immediate consideration. more »
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Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Stanford Black Limited
techniques. There are a huge number of greenfield projects about to be rolled out to the team which they are striving to produce using opensource technologies and a commitment to clean code. If you are a tenacious developer, with a proven track record and solid computer science fundamentals, and are more »
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Senior Full Stack Engineer

South East London, London, United Kingdom
Hybrid / WFH Options
ADLIB Recruitment
Climate Policy Radar Climate Policy Radar is on a mission to organise, analyse, and democratise the worlds 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 … virtual research assistant roadmap ambition, including leveraging and productionising large language models to help researchers analyse data. Our ideal candidate will champion engineering excellence, open source, and delightful user experiences. We are looking for candidates with significant experience in highly collaborative cross-functional teams, excitement about working in … Exposure to AWS (or other cloud platform) and best practices. Experience contributing to data-dense products with complex, scaling architectural needs. Demonstrated passion for open-source software. Significant experience in highly collaborative cross-functional teams. Excitement about working in a startup/scaleup environment and all that brings. more »
Employment Type: Permanent, Work From Home
Salary: £90,000
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Senior Full Stack Developer

Saffron Walden, Essex, South East, United Kingdom
Hybrid / WFH Options
EMBL-EBI
the reach and utility of sequence data. Your role This is an exciting opportunity to make a significant contribution to development of a new open-source Perturbation Catalogue for harmonised and curated human gene (e.g. CRISPR), variant (e.g. MAVE), and expression (e.g. Perturb-seq) data. This project is … funded through the Open Targets consortium, an innovative public-private partnership that uses human genetics and genomics data for systematic drug target identification and prioritisation. The new resource will help to address a fundamental need in the scientific and drug discovery community for a comprehensive resource to understand the … offering enhanced statistical power and the capability to work with disease subtypes at a finer granularity. The Perturbation Catalogue will deliver rich community standards, open-source harmonisation and meta-analysis software, gold standard machine learning ready datasets, and a highly customisable public cloud platform with distributed data warehousing more »
Employment Type: Permanent, Work From Home
Salary: £85,000
Posted:

Linux Web/Python developer

Derby, Derbyshire, East Midlands, United Kingdom
Hybrid / WFH Options
Devtank Ltd
and committed, team player to join us as a Linux web/Python developer. Devtank is a multi award winning, fast growing business developing open source automated test solutions and IoT products. Our IoT sensors are used in industrial environmental and energy monitoring to help companies save energy … environment. * The opportunity to work with colleagues who have a diverse range of skills from mechanical and electronics to firmware and databases. * Working with open source tools. * Open sourced work * Working with other Linux desktop users and on any Linux desktop you like. Required Skills: * Native on … specifically experience with aiohttp * JavaScript/CSS/HTML/SSL * MySQL * Debian/Apache/NGINX server admin experience * Evidence of engaging with open source projects communities. * Competent at using Git for source control. * Passionate about open source * An eye for detail and focus more »
Employment Type: Permanent, Part Time, Work From Home
Salary: £50,000
Posted:

Open Source Software Engineer

Manchester, North West, United Kingdom
Hybrid / WFH Options
KO2 Embedded Recruitment Solutions LTD
Open Source Software Engineer Our industry leading client based in central Manchester are now looking for Open Source Software Engineers to join their growing team. Our client is an industry leader who design and develop a range of bespoke software solutions that are used across a … technology enthusiasts who develop personal projects in their spare time and they are looking for like minded engineers to join them. Key Skill Required: Open Source technologies C, C++, Python or Rust Developing in a Linux environment Agile methodologies DevOps technologies - CI/CD, Yocto, Docker, Azure, Google more »
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Analysis and Intelligence Officer

South East London, London, United Kingdom
Hybrid / WFH Options
Greater London Authority
relevant legislative and national policy changes applicable to the operational functions of the team. Person specification Technical requirements/experience/qualifications Experience of open-source monitoring and analysis, collection methodologies and the ability to formulate and deliver robust predictive or deductive assessments. Experience of producing high-quality … in verbal and written communication Persuades others, using evidence-based knowledge, modifying approach to deliver message effectively Challenges the views of others in an open and constructive way Presents a credible and positive image both internally and externally RESEARCH AND ANALYSIS is gathering intelligence (information, opinion and data) from … we are happy to consider flexible working arrangements. We would welcome applications from candidates who are seeking part time work as this role is open to job share. In addition to a good salary package, you will be paid every four weeks, providing frequent salary payments. We also offer more »
Employment Type: Contract, Part Time, Work From Home
Salary: £50,000
Posted:

Infrastructure Analyst

Edinburgh & Lothians, Scotland, United Kingdom
Hybrid / WFH Options
Reed Technology
Continuously review systems to detect areas of improvement, providing recommendations and implementing solutions. About you: You'll have extensive knowledge in Linux servers and open-source technologies, as well as with Windows servers. Experience in IT support roles and the ability to tailor technical support to both technical more »
Employment Type: Permanent, Work From Home
Salary: £35,000
Posted:

Windows Automation Engineer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
McGregor Boyall
is looking for a Windows Automation Engineer to join our team of highly skilled engineers and assist in transforming their infrastructure working with modern open-source solutions. The ideal candidate will be responsible for designing, implementing, and managing automation solutions to improve the scalability and efficiency of their more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Anti Money Laundering Officer

Jersey, Channel Isles, South West, United Kingdom
Hybrid / WFH Options
Ten2Two Ltd
structures, and assisting with Client reviews. Be responsible for executing background checks and searches/client profiling, carrying out ad-hoc World checks and Open-Source searches as requested. Provision of support and guidance to our client, and their clients, on applicable regulatory and AML issues and business more »
Employment Type: Contract, Part Time, Work From Home
Salary: £40,000
Posted:

Software Engineer

Manchester, North West, 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 »
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Open Source Software Developer

United Kingdom
Hybrid / WFH Options
The ONE Group Ltd
Open Source Software Developer Fully Remote (with an office in Cambridge, UK) £75,000 - £80,000 depending on experience Our long-standing client is an open source tech consultancy company, looking to grow their globally-based Software Engineering team. You will join a team of talented … comfort of your own home (or their Cambridge office if you'd prefer!). The role: Designing technical solutions to meet clients' requirements, leveraging open source technology Collaborate with clients and delivery teams to scope and design projects Adopt a consultative approach to understand client needs, accounting for … barriers and available resources Represent the company during events, conferences etc. Continuously contribute to open-source projects Requirements: Upstream contribution to the Open Source community Experience with OpenGL, Linux, Vulkan, Kernel, Continuous Integration Strong spoken and written English Ability to be fully autonomous To learn more more »
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Managing Consultant, Solution Architecture

Greater Bristol Area, United Kingdom
Hybrid / WFH Options
6point6 | Part of Accenture
in their ongoing development and/or mentorship may be required as part of the role. Qualifications The successful candidate will have: Knowledge of open source, open standards and cloud technologies An understanding of architectural concepts, methodologies and approaches Working knowledge of design patterns and modelling notations more »
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DevOps Engineer (SC Cleared)

Manchester Area, United Kingdom
Hybrid / WFH Options
Trust In SODA
an appetite to extend their knowledge and apply new skills rapidly on challenging projects. You’ll bring a broad range of experience in modern open source stacks, so don’t worry if you haven’t got strong experience in every skill listed below. If you can demonstrate a more »
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Open Source
10th Percentile
£40,750
25th Percentile
£48,250
Median
£65,000
75th Percentile
£84,964
90th Percentile
£100,500