1 to 25 of 173 Open Source Jobs in London

CompanyOur client is one of the fastest-growing software companies in Europe and is the publisher of a popular Open-Source operating system. Their aim is to help the enterprises welcome open source from end to end, across every category of compute and application, starting with … world's top Telecoms Service Provider's like BT and AT&T and their use cases span 5G Core, 5G Edge and Open RAN. The OpportunityIn this hunter sales role. The qualified candidate will have the responsibility to attain the given annual quota. You are expected to successfully prospect ...

compact but unusually broad infrastructure footprint that supports hardware design, security verification, FPGA-based testing, CI/CD for silicon projects, and collaborative open-source workflows. This is a fantastic opportunity for a junior to mid-level engineer who thrives on learning new technologies quickly and enjoys making … declarative infrastructure, zero-trust networking, hybrid cloud/on-prem Kubernetes, and custom tooling—while contributing directly to the productivity of engineers building foundational open-source silicon. Key Responsibilities Help maintain and troubleshoot our on-prem Kubernetes cluster, powering hardware simulation, verification, and test workloads Support our Nebula ...

events, etc.And any additional tasks required by manager.What You'll Bring:7+ years of pre-sales Solution Engineering or relevant experience at a SaaS, Open-source or Enterprise Software company.Experience working with Open-source technology.Foundational knowledge/understanding of API Management & Integration, Cloud computing trends, Open-source business models.Confident ability to present and lead discussions with C or Director level executives as well as Product Managers and Engineers.Enthusiasm for working in a high profile, fast-paced startup culture.Bonus Points:Previous experience with API Gateway or Service Mesh is preferred.Experience with Docker or Kubernetes.Strong knowledge ...

main development team. Our client is one of the most famous global quantitative hedge funds. The environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed with an open dress code. This … petabyte storage storage solutions utilising ZFS, Ceph, NVMe and other cutting edge technologies Work on a diverse range of projects – recent examples include utilising Open Source technologies to build our own High Availability Virtual Machine cluster and a bespoke Container creation tool Contribute to the development of configuration ...

prototype the next generation of infrastructure, hardware, and applications that power the Bloomberg Terminal and beyond. Our work spans AI platforms, cloud infrastructure, open-source stewardship, and generative AI innovation. For over a decade, Bloomberg has been at the forefront of applying Artificial Intelligence … management. We’ll trust you to Define and drive the vision for Bloomberg’s Agentic Infrastructure, with a focus on agentic control planesTranslate emerging open source & industry standards into production-ready, enterprise-grade infrastructure capabilitiesCollaborate across Bloomberg’s AI platform teams to integrate agentic capabilities that support experimentation ...

client is in the database release automation segment of the DevOps market. Their open-source software enables DevOps teams around the globe to accelerate the software delivery process by automating database updates (the solution works across a huge number of databases including PostgreSQL, Snowflake, Databricks, MongoDB, Microsoft … Server, DB2 for zOS and many others.The client is in high growth mode, given their open-source core offering has been downloaded more than 75 million times, and there are a lot of incoming inquiries about moving from their core offering to the Enterprise version, which offers security ...

team actively working to rethink, redesign, and surpass the status quo. For example, members of our team are active maintainers of popular open source projects such as Slang, Verilator, and Cocotb.FPGA and ASIC verification is part of an innovative, growing team at HRT which is integral … hardware in an extremely fast-paced, real-time environment. No financial experience is necessary.ResponsibilitiesCreating testbenches and tests for our hardware platform, leveraging a hybrid open-source/proprietary, highly flexible environmentWriting detailed verification plansQuickly root-cause RTL bugsCollaborating directly with designers for rapid bringup of new projects ...

prioritize model capabilities and evals most critical for delivering on those goals. Establish a clear roadmap for our agentic modeling capabilities.Stay current with the open-source and commercial agent ecosystem and drive adoption decisions that keep North's architecture aligned with emerging standards.Requirements5+ years of product management experience … research PM, in agentic AI systems,, or applied ML productsDeep understanding of agentic harnesses, including the latest paid and open source offerings.Deep understanding of modern LLM agent architectures, including multi-agent systems, tool-augmented reasoning, memory and retrieval, programmatic orchestration, RAG, and long-horizon executionStrong grasp of agentic ...

Engineering: Java Open-Source Data Infrastructure Package: £175k - £217k base + 15% bonus + options Location: UK remote-first. My client, a profitable, Series-D software company (circa 110 people, $40-45M ARR) behind one of the most widely-used open-source real-time data … levels deep: distributed systems, low-latency engineering, JVM performance, stream processing, or storage and replication internals. You've probably written or contributed to Java open source, spoken at conferences, and within the last couple of years you've personally worked a hard technical problem, not just funded one. ...

experience in the following skills· Excellent hands-on experience with Java and associated technologies.· Experience working with Spring Boot.· Hands-on knowledge of open-source tools, libraries and standards.· Some working knowledge of containers (Docker).· Strong experience of working in Test Driven Development, test coverage, unit tests … Knowledge of both traditional and agile delivery methods.· Drive and desire to further your skillset and lead in the application domain.· Good knowledge of Open source and open standards.· Strong analytical skills and attention to detail.· Knowledge and demonstrable experience of both traditional and agile delivery methods.What ...

degree (MS in CS/AI/ML or related) beneficial but not required given sufficient hands-on depth.Continuous, demonstrable learning in AI — publications, open-source contributions, conference speaking, or lab-based experimentation are all valued signals.Job RequirementsEnterprise Architect — Artificial IntelligenceAI/ML Infrastructure, Platform & GovernancePractice AreaEnterprise Architecture … documentation, audit trail, and approval-gate processes for production AI systems.Security & CloudAI-specific security fundamentals: model security, prompt-injection defenses, supply chain security for open-source/open-weight models.Solutions-architect level expertise in at least one hyperscaler (AWS, Azure, or GCP), including their native AI/ ...

/AI/ML or related) beneficial but not required given sufficient hands-on depth. Continuous, demonstrable learning in AI — publications, open-source contributions, conference speaking, or lab-based experimentation are all valued signals. Job RequirementsEnterprise Architect — Artificial IntelligenceAI/ML Infrastructure, Platform & GovernancePractice AreaEnterprise Architecture — AI & Emerging … audit trail, and approval-gate processes for production AI systems. Security & CloudAI-specific security fundamentals: model security, prompt-injection defenses, supply chain security for open-source/open-weight models. Solutions-architect level expertise in at least one hyperscaler (AWS, Azure, or GCP), including their native ...

cohesive, integrated, and managed AI development life cycle to enable the building and maintenance of our AI systems. Our teams make extensive use of open source technologies such as, Kubernetes, Kubeflow, KServe, Argo, Buildpacks, and other cloud-native MLOps technologies. From technical governance to upstream collaboration … committed to enhancing the impact and sustainability of open source. Join the AI Group as a Senior ML Platform Engineer and you will have the opportunity to: * Architect, build, and diagnose multi-tenant AI platform systems * Work closely with AI application teams to design seamless workflows for continuous model ...

boundary between distributed systems and database internals. You will build the software that operates and evolves this fleet, diagnose difficult production behavior at source-code depth, and contribute fixes and features upstream to Vitess and the MySQL/MyRocks/RocksDB ecosystem.We solve recurring operational problems in software. Where … rotation and turn recurring incidents and operational work into durable platform improvements.- Lead technical designs and incident investigations, mentor engineers, and contribute to the open-source projects on which the platform depends.You’ll need to have:- Significant experience designing, building, or operating distributed databases or production infrastructure ...

develop the monitoring platform·Automation·Implement and adhere to system and network security·Identify and drive best practice standards, with a focus on Open Source offerings where feasibleAs requirements evolve you will leverage the best of the open source community, sometimes substituting your own solutions where ...

layers. Integration work for other compression solutions, such as VC6 and point cloud compression, into different video editing and creation applications. Engaging with the open-source community to contribute changes upstream to video player open-source projects and assist with their integration of LCEVC. Development activity ...

client are an open source software company for application of semiconductors. No Sponsorship Available! Responsibilities: Design and implement high-performance systems using Rust, focusing on reliability and memory safety. Build and maintain concurrent and asynchronous services Develop low-level components such as network services, system libraries, or runtime … computer architecture; some experience with assembly languages (x86, RISC-V); familiarity with hardware design is a plus. - Good knowledge of Linux. - Experience contributing to open source projects. - Higher degree levels and academic research experience are highly valued. Ideal background: RISC/RISC-V TPBN1_UKTJ ...

work with customers from ambiguous early-stage ideas through architecture, proposal, governance and delivery, going deep on the Azure AI platform while bringing in open-source technologies where they provide the best solution. What You'll DoArchitect end-to-end Generative and Agentic AI solutions on Azure … open-source technologies, owning technology choices and trade-offs.Lead discovery with clients, turning unclear or evolving requirements into defined problems, architectures and delivery plans.Advise customers on risks and challenges they haven't yet spotted, and on the questions they should be asking.Embed AI governance and lifecycle thinking evaluation ...

Dagger or equivalent• Experience with Gradle build systems, continuous integration and testing (instrumentation, automation, unit testing)• Avid follower of Android development trends• Contributor to Open Source projects• Experience with test-driven development and behavioural driven development• Mastery in software engineering tools• Ability to document requirements and designs• Familiarity … Keen on diversity (international company)• Pro-active, look for pragmatic solutions, not winning arguments• Passionately curious about new trends and approaches• Keen contributor on open source projects Permanent ...

areas, and have some interest and capabilities in others.About the Role:We are looking for an experienced sales professional, ideally with open source experience who will be selling into UK Enterprise accounts. The ideal candidate has been a part of the sales efforts for other early-stage enterprise … Bring:A true desire to see customers benefit from the investment they make with Kong.5+ years of experience in selling enterprise software; experience with open source, APIs, and/or infrastructure software a big plus.Ability to leverage established relationships and proven sales techniques for success.Effective communicator and strong ...

areas, and have some interest and capabilities in others. About the Role: We are looking for an experienced sales professional, ideally with open source experience who will be selling into UK Enterprise accounts. The ideal candidate has been a part of the sales efforts for other early-stage … Bring: A true desire to see customers benefit from the investment they make with Kong.5+ years of experience in selling enterprise software; experience with open source, APIs, and/or infrastructure software a big plus. Ability to leverage established relationships and proven sales techniques for success. Effective communicator ...

areas, and have some interest and capabilities in others. About The Role: We are looking for an experienced sales professional, ideally with open source experience who will be selling into global enterprise accounts. The ideal candidate has been a part of the sales efforts for other early-stage … Bring: A true desire to see customers benefit from the investment they make with Kong.10+ years of experience in selling enterprise software; experience with open source, APIs, and/or infrastructure software a big plus. Ability to leverage established relationships and proven sales techniques for success. Effective communicator ...

Boot and/or Arm TF-A bootloader development (BL2/BL3) on high-end Cortex-A/MPU architectures • Contributing changes upstream through open-source processes • Supporting the platform with BSP, Device Tree and embedded Linux work The client is particularly interested in engineers with experience … Embedded C and low-level development • U-Boot and/or ARM TF-A bootloader development • Open-source upstream processes • Cortex-A/high-end MPU architectures – Renesas RZ or similar platforms • Linux BSPs, Device Tree and embedded Linux • Yocto and Linux kernel debugging • Hardware bring ...

areas, and have some interest and capabilities in others.About the Role:We are looking for an experienced sales professional, ideally with open source experience who will be selling into mid market enterprise accounts. The ideal candidate has been a part of the sales efforts for other early-stage … investment they make with Kong.• 2+ years of experience in direct sales experience selling enterprise software to small to mid-size organisations ideally with open source, APIs, and/or infrastructure software.• Effective communicator and strong interpersonal skills.• Excellent negotiation, presentation and closing skills.• Experience with fast growing ...

engagements.Contribute continuous research for inclusion in routine CTI reporting and bespoke threat assessments.Develop knowledge of principal cyber and online threat actors through research on open source, social media, deep and dark web sites and Control Risks internal intelligence systems.Support our clients with regular monitoring of our deep … research and investigations relating to cyber threat incidents or using cyber as a means of collecting information.Academic or professional training in cyber investigations or open-source intelligence.Ability to prepare sizable written reports for a senior business audience.PreferredAdditional languages to English. Russian, Chinese, Farsi preferred.Qualifications and specialist skillsEssentialDegree level ...