76 to 100 of 5,377 Open Source Jobs in the UK

Business Group (EU-SID CBG) . In this role, you will shape the future of software ecosystems by participating in global standards bodies, promoting open source technologies, and driving the development of next-generation mobile and intelligent applications. You will work at the forefront of innovation across programming … languages , mobile operating systems , AI algorithms , web technologies , intelligent car connectivity , and open source ecosystems . Key Responsibilities Represent our company in international standards organizations (e.g., ECMA , W3C , OCX ), focusing on mobile OS, open source, and emerging software technologies. Contribute to the evolution of software standards … and technologies (e.g., ArkTS , Atomic Services , HarmonyOS Native Apps and Kits , Open Source Enablers ). Analyze and report on new software technologies, regulatory developments, and policy trends, with a focus on European regulations (e.g., DMA , DSA ) impacting the software ecosystem. Work closely with our European and HQ teams More ❯

Business Group (EU-SID CBG) . In this role, you will shape the future of software ecosystems by participating in global standards bodies, promoting open source technologies, and driving the development of next-generation mobile and intelligent applications. You will work at the forefront of innovation across programming … languages , mobile operating systems , AI algorithms , web technologies , intelligent car connectivity , and open source ecosystems . Key Responsibilities Represent our company in international standards organizations (e.g., ECMA , W3C , OCX ), focusing on mobile OS, open source, and emerging software technologies. Contribute to the evolution of software standards … and technologies (e.g., ArkTS , Atomic Services , HarmonyOS Native Apps and Kits , Open Source Enablers ). Analyze and report on new software technologies, regulatory developments, and policy trends, with a focus on European regulations (e.g., DMA , DSA ) impacting the software ecosystem. Work closely with our European and HQ teams More ❯

Business Group (EU-SID CBG) . In this role, you will shape the future of software ecosystems by participating in global standards bodies, promoting open source technologies, and driving the development of next-generation mobile and intelligent applications. You will work at the forefront of innovation across programming … languages , mobile operating systems , AI algorithms , web technologies , intelligent car connectivity , and open source ecosystems . Key Responsibilities Represent our company in international standards organizations (e.g., ECMA , W3C , OCX ), focusing on mobile OS, open source, and emerging software technologies. Contribute to the evolution of software standards … and technologies (e.g., ArkTS , Atomic Services , HarmonyOS Native Apps and Kits , Open Source Enablers ). Analyze and report on new software technologies, regulatory developments, and policy trends, with a focus on European regulations (e.g., DMA , DSA ) impacting the software ecosystem. Work closely with our European and HQ teams More ❯

Business Group (EU-SID CBG) . In this role, you will shape the future of software ecosystems by participating in global standards bodies, promoting open source technologies, and driving the development of next-generation mobile and intelligent applications. You will work at the forefront of innovation across programming … languages , mobile operating systems , AI algorithms , web technologies , intelligent car connectivity , and open source ecosystems . Key Responsibilities Represent our company in international standards organizations (e.g., ECMA , W3C , OCX ), focusing on mobile OS, open source, and emerging software technologies. Contribute to the evolution of software standards … and technologies (e.g., ArkTS , Atomic Services , HarmonyOS Native Apps and Kits , Open Source Enablers ). Analyze and report on new software technologies, regulatory developments, and policy trends, with a focus on European regulations (e.g., DMA , DSA ) impacting the software ecosystem. Work closely with our European and HQ teams More ❯

the Software Engineer - OpenStack role at Canonical Get AI-powered advice on this job and more exclusive features. 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 … and growing. We are hiring a Software Engineer for our OpenStack Engineering team. This is an exciting opportunity for a software engineer passionate about open source software, Linux, and OpenStack. Come build a rewarding, meaningful career working with the best and brightest people in technology at Canonical, a … growing international software company. As a software engineer on the OpenStack Engineering team, you'll be building Charmed OpenStack and Ceph, a suite of open source Python based charms for deploying and managing OpenStack and Ceph. Your work will bring cloud platform technologies to a wide range of More ❯

Business Group (EU-SID CBG) . In this role, you will shape the future of software ecosystems by participating in global standards bodies, promoting open source technologies, and driving the development of next-generation mobile and intelligent applications. You will work at the forefront of innovation across programming … languages , mobile operating systems , AI algorithms , web technologies , intelligent car connectivity , and open source ecosystems . Online job hunting tools Key Responsibilities Represent our company in international standards organizations (e.g., ECMA , W3C , OCX ), focusing on mobile OS, open source, and emerging software technologies. Contribute to the … evolution of software standards and technologies (e.g., ArkTS , Atomic Services , HarmonyOS Native Apps and Kits , Open Source Enablers ). Analyze and report on new software technologies, regulatory developments, and policy trends, with a focus on European regulations (e.g., DMA , DSA ) impacting the software ecosystem. Work closely with our More ❯

Unleash is the largest and fastest growing open source feature flag company in the world. Feature flags enable engineering teams to ship software faster with less risk and have become an essential part of a modern DevOps playbook. The Unleash Feature Management platform is easy to use, fully … users, turning features on or off and A/B testing alternatives to gain insights into what works best. Unleash is the top rated open source solution for feature management on GitHub . We’re a remote first company across 10 countries, with a nordic culture based on … about helping developers be more productive? To allow teams to experiment on a daily basis? Do you want to work full-time building the open-source feature management service adopted from small startups to big world scale corporations? Responsibilities: Maintain and enhance a SaaS platform in AWS, with More ❯

Social network you want to login/join with: Big Data Architect (Open source contributor), Slough Client: HCLTech Location: Slough, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: HCLTech is a global technology company, with over … Financial Services, Manufacturing, Life Sciences, Healthcare, Technology, Telecom, Retail, and Public Services. Our revenue exceeds $13 billion. Location: London Skills: Apache Hadoop We seek open-source contributors to Apache projects who have deep understanding of the Apache ecosystem, experience with Cloudera or similar distributions, and extensive knowledge of … big data technologies. Requirements: Platform engineering and application engineering experience (hands-on) Design experience of open-source platforms based on Apache Hadoop Experience integrating Infra-as-Code in platforms (from scratch) Design and architecture experience for Apache platforms in hybrid cloud environments Ability to debug and fix code More ❯

and supporting our MongoDB development team. Percona Distribution for MongoDB powers mission-critical workloads for companies around the globe. As the steward of this open-source distribution, you’ll help shape the future of MongoDB in high-performance, production environments. We need someone who has a background in … efficient processes, ensuring a high pace of delivery, and has a demonstrated track record of working across teams as well as with the broader open-source community to ensure that vital information is not lost as complex development requirements span multiple teams. At Percona, our people are our … knowledge of one or more of these programming languages is a big plus. Experience with deploying and running MongoDB and related components. Knowledgeable about open source software and development processes. Experience in project management with the ability to decompose complicated projects into simple tasks, estimates and manage risks. More ❯

Software Engineer - Cloud Images role at Canonical Get AI-powered advice on this job and more exclusive features. 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 … The company is founder-led, profitable, and growing. We are hiring a Software Engineer to work on Linux, cloud infrastructure, pipelines and automation, and open source software. You will work closely with Amazon, Microsoft, Google and other world-class cloud partners to make Ubuntu the best platform there … home with global travel 2 to 4 weeks for internal and external events Engage with many other teams at Canonical, as well as the open source community and commercial partners What we are looking for in you You love technology and working with brilliant people You are curious More ❯

Runtime team is responsible for the core container runtime components that power Docker, including the Moby Engine, containerd, and associated low-level systems. These open source projects, primarily written in Go and C, form the foundation for running containers across millions of developers’ machines and production environments worldwide. … This work underpins many open source projects, Docker products like Docker Desktop as well as third-party tools. With team members spanning the US and Europe, our mission is to enhance the most widely used container runtime to support fast and reliable container workflows. The successful candidate is … They have an eye for security, performance concerns, and have strong interpersonal skills that they have used when developing code for or working on open source projects. Responsibilities: Contribute new Runtime features based in collaboration with Design and Product Work with other Docker teams on integrating build tooling More ❯

Software Engineer - Cloud Images role at Canonical Get AI-powered advice on this job and more exclusive features. 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 … The company is founder-led, profitable, and growing. We are hiring a Software Engineer to work on Linux, cloud infrastructure, pipelines and automation, and open source software. You will work closely with Amazon, Microsoft, Google and other world-class cloud partners to make Ubuntu the best platform there … home with global travel 2 to 4 weeks for internal and external events Engage with many other teams at Canonical, as well as the open source community and commercial partners What we are looking for in you You love technology and working with brilliant people You are curious More ❯

/Gitops Engineer Join to apply for the Senior Site Reliability/Gitops Engineer role at Canonical . Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in enterprise initiatives such as … an automation-focused senior technologist passionate about Linux, eager to develop their career with Canonical, and to contribute to the success of Ubuntu and open source products. Job Summary The IS team supports and maintains Canonical’s IT production services, serving over 60 million Ubuntu users. As a … Senior SRE & Gitops Engineer, you will drive operations automation in both private and public clouds, utilizing open source infrastructure as code tools, CI/CD practices, and Canonical’s automation products. You will also provide feedback to developers on product operation at scale, contribute to open source 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 ❯

Description: The role of a Telco Field Engineer at Canonical The telco industry is moving to software-defined services. This transformation is driven by open source software, cloud computing, and the move to VNF/CNF approaches. Canonical Ubuntu is a key platform for telco innovation, and we … Canonical Field Engineering organization, you will lead customers through the design and delivery of OpenStack, Kubernetes, and software-defined networking solutions. Your passion for open-source technologies will enable customers to understand and operate advanced infrastructure substrates to meet the demands of 5G and beyond. This role is … NFVi/NFVO/VNFM/VIM/MEC space Provide technical pre-sales consulting to Service Provider teams Design and implement telco-grade open source multi-tenant private clouds and micro clouds Deploy cloud solutions for our customers (OpenStack, Kubernetes, MAAS, and Ceph) Investigate, report, and/ More ❯

About Status Status is building the tools and infrastructure for the advancement of a secure, private, and open web3. With the high level goals of preserving the right to privacy, mitigating the risk of censorship, and promoting economic trade in a transparent, open manner, Status is building a … join and contribute. As an organization, Status seeks to push the web3 ecosystem forward through research, creation of developer tools, and support of the open source community. As a product, Status is an open source, Ethereum-based app that gives users the power to chat, transact … contributors strong, and welcomes a growing number of community members from all walks of life, scattered all around the globe. We care deeply about open source, and our organizational structure has minimal hierarchy and no fixed work hours. We believe in working with a high degree of autonomy More ❯

technical solutions. You'll leverage your deep expertise in cloud technologies in a dynamic, fast-paced environment to drive adoption of Red Hat’s open source solutions. What you will do: Act as a subject matter expert on-site, addressing customers’ technical, developmental, and strategic IT requirements Lead … efforts in problem identification, system architecture design, software specification, testing, and deployment Recommend and implement open source solutions to solve complex business challenges Continuously learn and apply new technologies to meet evolving customer needs Effectively respond to incidents, escalations, and critical issues Provide clear, actionable recommendations aligned with … written and verbal communication skills Willingness to travel up to 75% 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 More ❯

company created to support our members as they embrace the opportunities being created by rapid advances in AI technology. Our belief is that collaborative open source development is a critical foundation for companies creating impactful technologies and competing at a global level. As a Software Engineer (AI/… ML), you will help build smart systems and components that leverage the latest open source artificial intelligence and machine learning technologies to solve real-world challenges. Open development is central to our work, and we encourage our engineers to actively participate in open source communities. … Go). Experience with relevant libraries/tools (PyTorch, TensorFlow, Neo4j) and/or AI accelerators (GPU, TPU) is a plus. Deep understanding of open source development processes (RFCs/proposals, GitHub pull requests) with demonstrable contributions to open source projects and communities. Exceptional written and More ❯

company created to support our members as they embrace the opportunities being created by rapid advances in AI technology. Our belief is that collaborative open source development is a critical foundation for companies creating impactful technologies and competing at a global level. As a Software Engineer (AI/… ML) you will help build smart systems, and their components, that leverage the latest open source artificial intelligence and machine learning technologies to solve real world challenges. Open development is at the heart of what we do and we encourage our engineers to play an active role … in open source communities. Requirements Excellent programming abilities with experience in relevant languages (Python, Rust, C++ and/or Go) Experience with relevant libraries/tools (PyTorch, Tensorflow, Neo4j) and/or AI accelerators (GPU, TPU) is a plus Deep understanding of open source development processes More ❯

requires on-site work at our London office three (3) days a week. Elevator Pitch Stacklok Cloud is a comprehensive security platform that combines open source package intelligence with a policy platform built on the open source project, Minder, allowing developers to securely consume open source software while enabling security teams to effectively manage and maintain a robust security posture across the entire software supply chain. We are seeking a Senior Software Engineer - Dev Tooling to help design, develop, and optimize the Stacklok Cloud developer experience. The primary focus of this role will … that provide developers supply chain security feedback as early as possible in their development process. This role involves close collaboration with end-users, the open source community, and our talented team to design forward-thinking solutions and drive continuous improvements. The ideal candidate will be a polyglot programmer More ❯

blog articles for publication. Key Accountabilities (Responsibilities will include:) Growing and managing a team of 3 that we plan to increase significantly. The performs open source threat identification and collection activities on deep, dark and open web to support customer exposure assessment requirements. Drive forward with the … only fit for purpose, but also are a competitive advantage. This is achieved using a combination of Lab 1's automated platform, proprietary and open-source tools. Key accountabilities also include: Team Leader management of the Analyst Team across the three accountable areas of Delivery Management, Line Management … such as Threat Intelligence or Information Security. Experience with outreach and working within the wider Security community. Demonstrable understanding and experience with Linux and Open Source security tools are essential, preference given for active open source committers or security tools writers in any language. Experience in More ❯

through userspace. Apply here if you are an exceptional Go, Rust, or C/C++ software engineer and want to work on next-generation open source VMM or container technology, or related open source networking and storage. Container, virtualisation and cloud infrastructure have become essentials of … modern software deployments. We invest in open source related to application isolation, workload orchestration, system or OCI containers, micro service architecture or cloud infrastructure. Here are some examples of projects under way at Canonical. RustVMM has great potential as a new hypervisor for Linux. We are building a … good position to publish a portfolio of outstanding Docker images. Our Rockcraft team is designing and implementing an elevated Docker image experience for the open source community. LXD is a modern system container and virtual machine manager that is widely used on Ubuntu, ChromeOS and other Linux platforms. More ❯

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 technical. Requirements: Knowledge and interest 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 of skill in More ❯

individuals with experience in designing and building platforms, supporting applications both in cloud environments and on-premises. These resources are expected to be open-source contributors to Apache projects, with an in-depth understanding of the code behind the Apache ecosystem, capable of identifying and fixing complex issues … during delivery. Responsibilities Hands-on experience in platform engineering and application engineering. Design of an open-source platform based on the Apache Hadoop framework. Integrating Infra-as-Code into their platform, including bespoke implementations from scratch. Design and architecture work for the open-source Apache platform … in a hybrid cloud environment. Debugging and fixing code in the open-source Apache codebase; individual contribution to open-source projects. #J-18808-Ljbffr More ❯

strategic guidance across the company. You will protect our innovations while ensuring we adhere to the highest legal and ethical standards. Key responsibilities include: Open-Source Licensing: Serve as the primary legal advisor on all matters related to open-source software. You will manage compliance for … our AGPL-3.0 licensed software and guide the company on the use of other open-source components, in line with standards from the Open Source Initiative. Commercial Contracts: Draft, review, and negotiate a wide range of commercial agreements, including our Enterprise Software License, partnership agreements, and … jurisdiction. 5+ years of legal experience, with a preference for in-house counsel at a high-growth technology or AI company. Deep expertise in open-source software licensing , particularly copyleft licenses like AGPL-3.0, and permissive licenses such as MIT and Apache 2.0. Strong command of intellectual property More ❯