1 to 25 of 420 Remote Open Source Jobs in the UK

Graduate Software Engineer, Open Source and Linux, Canonical Ubuntu Home based - Worldwide Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud … the world, to align on strategy and execution. The company is founder led, profitable and growing. If you are excited about the potential that open source has for humanity and the enterprise, you have outstanding results in your academic career, and you are excited to contribute to the … open source stack, this is the best way to apply to Canonical. We will work with you to identify teams and projects that would be interesting and a good fit for your skills and motivations. The process is highly competitive, it will require effort and excellence to succeed More ❯

This is an opportunity to run a Professional Services team (also known as Field Engineering) team, helping customers understand and implement Canonical's open source solutions in public clouds and in their own data centers. We work across the entire spectrum of cloud offerings, from Ubuntu itself to … virtualisation and private cloud, Kubernetes, and the implementation of sophisticated open source solutions such as MLops platforms, data platforms and more. We are rapidly expanding the range of open source solutions we offer and deliver to customers, as we move into new industries like telco, finance … health care and media we design and develop new open source solutions to meet their needs. We believe that Engineering Managers should be outstanding engineers themselves. They should feel completely at home troubleshooting technical issues and having technical presales conversations with customers. They should contribute to project delivery More ❯

with the end user to prototype, refine, test, and debug programs to meet needs. Requires expert skill set, proficiency, and a proven record of open-source contributions. Main Duties Design and development of custom operating system solutions based on Yocto, Android, and/or Debian platforms. Enable Linux … design, development, documentation, and testing. Collaborate within a team and with the upstream community on a day-to-day basis. Presence and talks at open-source conferences. Education Educated to Computer Science degree level or have similar relevant experience. Key Technical Skills & Experience Minimum seven years of experience … Linux kernel subsystems such as display, audio/video, compute, or power management. Participated in upstreaming of Linux projects like Linux kernel or maintaining open-source projects is highly desired. Understand basic ARM CPU ISA architecture. Experience with full boot chain and bootloaders like U-Boot, GRUB, and More ❯

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 ❯

live data streaming. Collaborate with the backend team to design and implement API endpoints for the frontend. There are frequently opportunities to contribute to open source projects, as we believe in open source and growing the community as we grow our company. Technical Requirements Strong fundamentals … data/performance intensive UI applications. Self-motivated with experience working effectively in a remote environment. Nice to have but not required: History of open source contributions. Knowledge of Python, Rust, and PostgreSQL. Startup or small team experience. Experience with SQL (PostgreSQL) querying syntax. More generally, you should … Rust, Python, and TypeScript for performance and productivity. Postgres, DataFusion, and object storage for scalable backends. Unlike other companies that pay lip service to open source, we commit over 20% of our engineering team to maintaining and expanding our open source ecosystem. This includes the core More ❯

challenges over time, every project is different. Innovation is at the heart of all we do, which is why you will be utilising various open-source and proprietary technologies. Hybrid working: The places that you work from day to day will vary according to your role, your needs … of a team to migrate application workloads to public cloud, taking end-to-end responsibility for the Linux workloads. Platform Modernisation - helping clients embrace open-source solutions embracing Linux, moving away from complex and expensive mid-range systems. Public Cloud Deployment - working with a DevOps or SRE squad … and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial and cloud platform tools & services. You can bring your whole self to work. At Capgemini, striving for equity, diversity and inclusion More ❯

challenges over time, every project is different. Innovation is at the heart of all we do, which is why you will be utilising various open-source and proprietary technologies. Hybrid working: The places that you work from day to day will vary according to your role, your needs … of a team to migrate application workloads to public cloud, taking end-to-end responsibility for the Linux workloads. Platform Modernisation - helping clients embrace open-source solutions embracing Linux, moving away from complex and expensive mid-range systems. Public Cloud Deployment - working with a DevOps or SRE squad … and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation, and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial, and cloud platform tools & services. You can bring your whole self to work. At Capgemini, striving for equity, diversity, and inclusion More ❯

challenges over time, every project is different. Innovation is at the heart of all we do, which is why you will be utilising various open-source and proprietary technologies. Hybrid working: The places that you work from day to day will vary according to your role, your needs … of a team to migrate application workloads to public cloud, taking end-to-end responsibility for the Linux workloads Platform Modernisation - helping clients embrace open-source solutions embracing Linux, moving away from complex and expensive mid-range systems Public Cloud Deployment - working with a DevOps or SRE squad … and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial and cloud platform tools & services. ERP to Cloud - helping customers adopt public cloud for ERP (SAP, Oracle) solutions, often with a More ❯

challenges over time, every project is different. Innovation is at the heart of all we do, which is why you will be utilising various open-source and proprietary technologies. Hybrid working: The places that you work from day to day will vary according to your role, your needs … of a team to migrate application workloads to public cloud, taking end-to-end responsibility for the Linux workloads. Platform Modernisation - helping clients embrace open-source solutions embracing Linux, moving away from complex and expensive mid-range systems. Public Cloud Deployment - working with a DevOps or SRE squad … and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial and cloud platform tools & services. ERP to Cloud - helping customers adopt public cloud for ERP (SAP, Oracle) solutions, often with a More ❯

challenges over time, every project is different. Innovation is at the heart of all we do, which is why you will be utilising various open-source and proprietary technologies. Hybrid working: The places that you work from day to day will vary according to your role, your needs … of a team to migrate application workloads to public cloud, taking end-to-end responsibility for the Linux workloads. Platform Modernisation - helping clients embrace open-source solutions embracing Linux, moving away from complex and expensive mid-range systems. Public Cloud Deployment - working with a DevOps or SRE squad … and Red Hat OpenShift. Optimising Linux Platforms - helping to improve resilience, availability, monitoring, automation and security, often in public cloud (AWS, Azure, GCP), using open-source, commercial and cloud platform tools & services. ERP to Cloud - helping customers adopt public cloud for ERP (SAP, Oracle) solutions, often with a More ❯

us explore, prototype, and implement AI-driven features across Appwrite's products. This role is perfect for someone excited about AI, developer tooling, and open-source innovation. You'll collaborate with cross-functional teams to bring AI-powered capabilities to life from intelligent documentation assistants to code generation … code suggestions, documentation search, etc). Work closely with Product and Engineering teams to prototype and ship AI-driven features. Fine-tune and evaluate open-source as well as commercial LLMs. Monitor drift, performance, accuracy, and efficiency of AI systems in production. Stay updated with the latest AI … research and tools, bringing relevant insights back to the team. Collaborate with the community on open-source projects, contributions, and feedback loops. Requirements Software engineer with 3+ years of experience, including 1+ year in AI/ML and related areas. Strong programming skills in Python (or similar), with More ❯

Experience with more than one of Python, Rust and TypeScript Experience with Postgres Familiarity with GKE A history of contributing to and working with Open Source Software Some non-technical requirements: Willing to join our on-call rota, roughly 1 week every 10 Live and work in a … Rust, Python, and TypeScript for performance and productivity Postgres, DataFusion, and object storage for scalable backends Unlike other companies that pay lip service to open source, we commit over 20% of our engineering team to maintaining and expanding our open source ecosystem . This includes the … core Pydantic library and PydanticAI - our rapidly growing framework that's becoming the standard for AI application development. We're signatories of the open source pledge and build on open standards because we believe in interoperability, not lock-in. Use our OpenTelemetry-based SDK with any compatible More ❯

in frontend performance and security Experience with Python or Rust Experience with SQL (PostgreSQL) querying syntax A history of contributing to and working with Open Source Software Non-technical Requirements Required: Live and work in a timezone between PT (UTC-8) and CET (UTC+1). This is a … Rust, Python, and TypeScript for performance and productivity Postgres, DataFusion, and object storage for scalable backends Unlike other companies that pay lip service to open source, we commit over 20% of our engineering team to maintaining and expanding our open source ecosystem. This includes the core … Pydantic library and PydanticAI - our rapidly growing framework that's becoming the standard for AI application development. We're signatories of the open source pledge and build on open standards because we believe in interoperability, not lock-in. Use our OpenTelemetry-based SDK with any compatible backend More ❯

Python Typescript Open-Source Software Engineer Location: Milton Keynes, 100% Remote Category: Permanent Jobs Salary: 50-60k + 100% Remote work, pension Ref: JT/JC/5893 Contact Name: James Clarke Telephone: We are seeking a Python/Typescript/Open-Source Software Engineer … exposure to Angular front-end technology is highly advantageous. Are you excited about Python, Jenkins, Dockers, Kubernetes, architecture, test-driven development, APIs, and everything open source? Then we would love to hear from you. We offer a superb environment, office, tech stack, and package. Please apply now! Remote More ❯

Overview We are looking for an Engineer with a passion for open-source software and 1 to 3 years of experience contributing to open-source projects like Linux Kernel, Zephyr, Yocto Project, etc., to join our Linaro Professional Services team. The applicant must have a strong … foundation in computer science and operating systems, and a passion for open source. A successful candidate will: develop, support, maintain, and document software functionality; work with new technologies for implementation; analyze code to find causes of errors and revise programs as needed; and prototype, refine, test, and debug programs …/CD and automation, remote access utilities, and software packaging. Work directly with hardware, including bringing up hardware platforms from scratch. Present talks at open-source conferences. Education Bachelor's degree in Computer Science, or comparable relevant experience. Technical Skills & Experience You take pride in building your Linux More ❯

Status: Contract (3 months) Salary: Competitive and Market based Who is ControlPlane? ControlPlane is a London headquartered consultancy specialising in cloud-native, Kubernetes, and open source solutions. Our expertise lies in helping organisations adopt and secure complex cloud infrastructures by implementing security measures that are "secure-by-design … to tech giants and public clouds, where we assist with both security and operational needs. In addition to consulting, we are active in the open source community, supporting projects like Flux CD and providing security tools for Kubernetes environments. Over the coming years you'll see us retain … problems for clients with intense security controls using pragmatic, real world solutions. Taking our extensive R&D to help organisations consume next generation and open source projects safely and securely - that might be extending our work with FINOS AI Readiness or the overhaul of open source More ❯

multi-cluster, multi-cloud Kubernetes deployments Familiarity with incident management Nice to have: Familiarity with Gitops, e.g. Flux, ArgoCD About Neon Neon is building open-source cloud-native PostgreSQL. Our architecture separates storage from compute, allowing for stateless and serverless Postgres. We're a well-funded startup with … Neon was created by a team of Postgres hackers and led by CEO Nikita Shamgunov (co-founder of SingleStore). Neon is built on open-source principles and is focused on giving back to the Postgres and developer communities. Our Team We are a distributed team of … people working from 29 countries (concentrating around North American and European time zones) We are a team built on open-source cultural principles (transparency, contribution, accountability, and proactivity) Team with decades of experience building databases and deep knowledge of Postgres internals. We are deeply technical We believe in More ❯

This is a full-time remote position. We are looking for candidates in the United Kingdom time zones. Our Community We were born from Open Source and it's in our founding and company DNA. Our job in developer advocacy is just that - to advocate for this community … programs. Previous engagement with OpenTelemetry is an absolute must; and a big plus for us is if you already participate meaningfully in any other open source communities such as Kubernetes, Prometheus, or the wider CNCF. We work in the R&D part of the organization, alongside product managers … Willingness to travel 30% of the time Nice to have: Experience with observability, telemetry, application performance monitoring (APM) or similar History of participation in open source developer communities, in any form Experience with Cloud e.g. AWS, Azure, GCP is definitely a big plus Experience running or organizing communities More ❯

distributed organisation Contribute to technical documentation to make it the best of its kind Display technical leadership internally, towards our partners, and in the open source communities Influence open-source projects and communities Shape innovative product strategies Work from home, with global travel twice a year … networks, including virtual networks, distributed systems as well as understanding of hardware offloading technologies. Interest in systemd-networkd, NetworkManager, ModemManager, iwd, conman, bluez, iproute2, Open vSwitch, WireGuard and similar software components Fluency in at least one of Golang, C/C++, Rust or Python Professional written and spoken English … and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and More ❯

s portfolio is a plus. Willingness to travel up to 25% About Red Hat Red Hat is the world's leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our … requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems … and make an impact. Diversity, Equity & Inclusion at Red Hat Red Hat's culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. Our aspiration is that everyone experiences this culture with equal opportunity and More ❯

has retained many of the best elements of start-up mentality whilst also recognising the need for mature delivery and execution. We work with open-source technologies including Linux KVM, QEMU, Open vSwitch and Libvirt. Your Role Design, develop, and maintain AHV features, often interacting with Open Source communities. Constantly push towards making AHV highly reliable, performant and secure. Be passionate about datacenter management problems and strive to come up with innovative solutions. Leading the development of features from concept to market, often interacting with cross-functional areas such as product management, sales, and support. … systems. Familiarity with x86 architecture, virtualisation, and/or storage and network management. Familiarity with KVM and QEMU is preferred. Experience in interaction with open source communities is preferred. Work Arrangement Hybrid: This role operates in a hybrid capacity, blending the benefits of remote work with the advantages More ❯

IT side, as well as developing the business partnership in place. Demonstrate and act as a role model of great leadership skills in an open organization, fostering a culture of success and inclusiveness. Position Red Hat at all levels within the customer, including C-level executives. Actively contribute to … to travel globally (up to 50%). Fluent English language skills. About Red Hat Red Hat is the world's leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our … requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems More ❯

leadership and account planning skills. Willingness to travel within the U.K. About Red Hat Red Hat is the world's leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our … requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems … and make an impact. Diversity, Equity & Inclusion at Red Hat Red Hat's culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. When this is realized, it empowers people from diverse backgrounds, perspectives, and More ❯

Python/Typescript/Open-Source Software Engineer to join our talented & recently formed creative team. Based in Milton Keynes (Buckinghamshire) and fully remote, the team are designing and developing the next generation containerised IT infrastructure. This Python Software Engineer opportunity is deeply technical, and we want someone … to Angular front-end tech is highly advantageous. Are you excited about Python, Jenkins, Dockers, Kubernetes, architecture, test driven development, API's and everything open source? Then I'd love to hear from you. Superb environment, office, tech stack and package. Please apply now! Remote work on offer More ❯

build the systems that deliver Ubuntu to the world. From our software distribution systems, to those which build and test every possible kind of open source on every architecture, from our systems management tools to our distributed systems operations R&D, we count on Golang for its tasteful … Ubuntu is the very best platform for Golang development, offering easy access to the widest range of tooling and capabilities that support cutting edge open source and enterprise development. Join us in our mission to deliver innovative open-source solutions to individuals and enterprises around the … fully remote and distributed environment. These roles require extensive personal experience with Linux - the more different versions of Linux the better! Location : we have open roles for Golang engineers in every time zone The role entails Design and implement well-tested and documented software in Go Debug and fix More ❯