1 to 25 of 757 Open Source Jobs in London

execution - because the best ideas take time to evolve. Together we’re building a world-class platform to amplify our teams’ most powerful ideas.The Open Source Software team exists to support all G-Research groups and help strengthen the global open-source community.Take the next step … your career.The roleThis role acts as the connective tissue between the internal engineering world of G-Research and the external universe of open-source software. As an Open Source Architect, you will drive implementation of priority features within key projects, contributing directly to the open ...

business that generates revenue directly: the AGPL‐3.0/Enterprise dual‐licensing model behind YOLO. Every company using Ultralytics’ models commercially either open‐sources their entire project under AGPL‐3.0 or buys an Enterprise license. Supporting compliance, converting to contract, and negotiating the Enterprise agreements themselves – is core … background compliance task. We need someone who’s done this kind of work before, not someone learning open‐source licensing on the job. What you’ll do Open‐source licensing and IP Own the AGPL‐3.0/Enterprise licensing model end to end: detect likely violations ...

manage your cases. When needed, you will transfer your cases to your colleagues or involve senior engineers. If you have an affinity for open source development and a passion for technology, then you will enjoy working with some of the best people in the industry at Canonical.Canonical … 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, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud ...

Docker containers are the perfect vehicle to host and run AI agents—providing isolation, portability, and reproducibility. You’ll be working on cagent, our open‐source project (https://github.com/docker/cagent), and expanding on it to enable developers to build, deploy, and scale intelligent … implement systems that leverage Docker containers as the ideal runtime for AI agents, ensuring isolation, scalability, and portability Expand cagent: Maintain and evolve the open‐source cagent project, adding new capabilities for containerized agent deployment and orchestration Agent Runtime Development: Build robust infrastructure for packaging, deploying, and managing ...

usage-based pricing, and modern data architectures. Solve Complex Problems: Move beyond simple transactions to address the intricate data challenges our customers face. Champion Open Source: Articulate the value of our advanced commercial features while advocating for our Open-Source offerings. Identify New Use Cases: Showcase … date. Ability to create alignment across teams to accelerate deals. AI Mindset: Use new technologies for performance advantage and deal structuring. Open-Source Appreciation: Enthusiasm for the Open-Source model and the community relying on our solutions. Additional Information - We Take Care of Our People ...

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 ...

real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series … contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open ...

complex biological problems. Based at their modern facility, you will play a key role in driving forward cutting-edge research in a dynamic, open-source environment.In this position, you will be responsible for developing and deploying machine learning models specifically tailored to tackle the challenges presented by highly … model findings.Engage directly with real biological problems, balancing modelling expertise with practical, applied research.Use your technical knowledge to drive projects independently within a small, open-source environment, ensuring results are meaningful and impactful.As the Machine Learning Engineer, you will be pivotal in translating scientific challenges into effective computational ...

that reflect real personal-finance tasks and make model strengths and failure modes clear. Second, we will train our own models on top of open source, tuned for financial advice and evaluated against standards we care about: numerical correctness, rule-following, and robustness on long, messy inputs. … evals for personal-finance guidance and advice, including numerical accuracy, constraint satisfaction, and long-document robustness. Model building. Fine-tune, distill, and post-train open models into Clove models for financial advice. Research. Investigate why models fail on numbers and layered rules, and turn those findings into methods that ...

websites that handle millions of requests per day, presenting high-quality market across the globe. 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 … serious money doing something you are passionate about. Development is agile and fast paced. As requirements evolve you will leverage the best of the open source community, sometimes substituting your own solutions where greater performance is needed. You will be encouraged to evangelise and prototype new technologies ...

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 ...

additional tasks required by manager. What you will 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 ...

cloud economics, usage-based pricing, and modern data architectures.Solve Complex Problems: Move beyond simple transactions to address the intricate data challenges our customers face.Champion Open Source: Articulate the value of our advanced commercial features while advocating for our Open-Source offerings.Identify New Use Cases: Showcase … keep your CRM up to date.Ability to create alignment across teams to accelerate dealsAI Mindset: Use new technologies for performance advantage and deal structuringOpen-Source Appreciation:Enthusiasm for the Open-Source model and the community relying on our solutions#LI-PM1Additional Information - We Take Care of Our PeopleAs ...

Canonical is a leading provider of open source software and operating systems, with Ubuntu at the core of cloud, AI, and data initiatives. We seek a software engineer to lead a regional team in delivering Python and Go based open source operations code across the Linux ...

their main development team. Our client is a small but well known quant hedge fund.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 is a role … 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 ...

their main development team. Our client is a small but well known quant hedge fund.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 is a role … 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 ...

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 ...

This role is intentionally platform-agnostic. While experience with tools such as Anthropic Claude, OpenAI models (e.g. Codex/GPT), and other frontier or open-source LLMs is valuable, we are primarily looking for individuals who understand core AI engineering principles and can apply them across ecosystems. This … environments, as well as leading teams and projects Strong communication and stakeholder management skills Desirable Experience Experience across multiple AI platforms (e.g., Claude, GPT, open-source models) Familiarity with orchestration frameworks (LangChain, LlamaIndex, etc.) Experience optimising AI systems for performance, cost, and reliability Knowledge of enterprise architecture ...

Software Engineering Manager (Backend SaaS) Canonical · London Licensed sponsor London On-Site Likely to sponsor About the role 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 … organisation Build automated, highly reliable image delivery, testing and publication pipelines Engage with many other teams at Canonical, as well as the open source community and commercial partners Work from home with global travel 4‐6 weeks per year for internal and external events Valued skills and experience ...

stage and influence the trajectory of the platform. Development is agile and fast paced. As requirements evolve you will leverage the best of the open-source community, sometimes substituting your own solutions where greater performance is needed. You will be encouraged to evangelise and prototype new technologies … will help shape the architecture. As a Software Engineer: • You can demonstrate a track record of developing quality software • You contribute to open-source communities • Have a strong education is a STEM field ideally Comp Sci • A team player with the ability to lead • Experience managing the direction ...

Opportunity You will join a high-impact development squad building commercial offerings on top of the thriving open-source Backstage framework. You will design and build backend systems, APIs, and developer portals that elevate the developer experience across external commercial clients and internal engineering teams alike. Your Impact … streamline engineering workflows. Engineering Excellence: Elevate code quality through technical RFCs, code reviews, architectural feedback, unit testing, and full operational ownership of your services. Open Source Collaboration: Partner with product managers, designers, and the open-source community to shape the evolution of internal developer platforms. Your ...

real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series … contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open ...

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 ...

Already live with banks and financial institutions, and hiring to build the product further. You'll work across our data integration platform and our open-source schema language and ecosystem.What You'll Work On Mostly Kotlin backend, but everyone touches the full stack: the integration platform (streaming pipelines … query execution, API composition, schema resolution, running in production at real financial institutions); our open-source schema language (compiler, type system, query engine, no prior compiler experience needed); our AI agent built on Spring AI (greenfield work orchestrating integrations autonomously); and the frontend (mainly Angular, some React ...

experience today and work with Product Owners to deliver progress in high impact areas. Additionally, this role will focus on enabling the use of open-source programming languages and tooling.Job DescriptionMajor accountabilities:Develop and maintain R packages that enable clinical trial team through supporting data engineering, statistical analyses … modernization.Role model best practices for data science and software development.Documentation of tools and processes to support modernization in an inclusive manner.Appetite to engage in open-source communities to collaborate in external settings.Minimum requirement:MSc in a quantitative/computational science or eqivalentExperience as an R developerDeep knowledge ...