Average salary: £78,305 /yearly
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- ...within AWS, Azure, or GCP environments. Must have knowledge of Open Banking, PSD2, payment processing, or financial services integrations... .... Proven experience leading engineering teams and mentoring developers. Strong understanding of Agile software delivery practices. Experience...SuggestedRemote
- Lead Developer with OpenText This position will contribute to the planning, development, and administration of an enterprise content management... ...background with experience in commodities markets. Skills · Open Text Content Hub for Publishers configuration and integrations...SuggestedRemote
- £37k - £48k per annumEstimated...Consultants’ Quantum Algorithms group is looking for a Quantum Algorithm Developer to work at the forefront of quantum computing and its... ...commercial value. UK Research and Innovation partnership Developing open-source software tools for quantum algorithm resource estimation to...Suggested
- £77k - £103k per annumEstimated...single points of failure, using scalable architectural patterns. Develop secure code so that our customers and ourselves are protected... ...platform that use other languages as needed. We look to use Open source when it makes sense and build ourselves when it doesn't. We...SuggestedLong-term contractOn-site
- £75k - £100k per annumEstimated...powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and... ...creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career...SuggestedHybrid workingOn-siteShift work
- £52k - £67k per annumEstimated...for provisioned plugins, dashboards, data sources, Grafana versions, release channels, and stack... ...code. You care deeply about developer and user experience and the quality of the... ...mismatch. We are Grafana Labs, a remote-first, open-source company with more than 20M Grafana...SuggestedLong-term contractPermanentFull-timeRemote
- £82k - £106k per annumEstimated...As a Backend Optimisation Engineer, you'll be responsible for developing highly efficient computation kernels and client-side infrastructure... ...points for: ~3+ years of professional or strong academic/open-source experience related to AI compilers (TVM, MLIR, XLA) or open-...SuggestedPermanentRemote
£70k per annum
...Tech: HTML5 CSS3 JavaScript Angular / React Challenge: Develop Greenfield systems and increase functionality for existing high transaction... ...be prototyping a new feature for the product, working on an open source project, data integration, or learning a new skill. •...SuggestedOn-site- £38k - £51k per annumEstimated...mobbing scenarios A good communicator who shares our values of openness and respect A DevOps mentality – meaning that you don’t want... ...CI/CD pipelines Understanding of and working experience with source control, particularly Git Experience with database...SuggestedLong-term contractHybrid working
- ...oriented architecture (SOA) Designs and develops Enterprise application integration (EAI) using... ...with SOAP and REST web services , open API development, and SOA concepts, using Spring... ...(KanBan) Experience with different open source stacks including build & release processes...SuggestedFlexible hours
$48k - $70k per annum
...Canonical is a leading provider of open-source software and operating systems to the global enterprise and technology markets. Our platform... ...profitable and growing. We are hiring a Web/UI Engineer to develop a data-rich and reliable user experience. These frontends are constructed...SuggestedFull-timeOn-siteRemoteWork from home- £67k - £89k per annumEstimated...Collaborate with backend engineers and product managers to design, develop, and deliver new features while offering technical input on API... ...mechanisms, and proprietary state management built on top of open-source technologies. About the Team: - Mission: Deliver...SuggestedFull-timeHybrid working
£91k - £114k per annum
...Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and open culture. Grafana... ...in the Grafana Division We invest heavily in developer productivity. You can use modern AI coding assistants...SuggestedFull-timeRemoteFlexible hours£91.76k - £110.11k per annum
...operations once they are in customers hands. Contribute to other open-source projects that may sit outside your immediate team scope.... ...customers in a self-driven way. You should have some experience developing software that runs in the cloud or some experience with systems...SuggestedPermanentFull-timeImmediate startRemote- £24k - £31k per annumEstimated...senior engineers. Help build interactions across multiple data sources, services, and blockchain protocols. Learn to model real... ...demonstrate equivalent practical ability. Nice to Have Personal or open-source projects, or a GitHub profile we can look at. Exposure...SuggestedFull-timeInternshipHybrid workingRemoteFlexible hours
- £45k - £59k per annumEstimated...the NHS. About the role We are looking for a Full Stack Developer to join our engineering team at our Canary Wharf headquarters.... ...define engineering processes and standards Contributions to open-source projects Logistics Education: We value skills and experience...Full-timeOn-siteImmediate start5 days/weekFlexible hours
- ...they're now looking for a rockstar, jack of all trades backend developer to help to build the next generation of the apps that enables the... ...An interest in financial markets and investment Passion for open-source technology and engaging with the wider technology community...
£80k per annum
...FastAPI / Flask) JavaScript, REST APIs & SQL Server AI & LLM applications RAG pipelines & agentic AI workflows Locally hosted open-source LLMs Microsoft Power Platform LangChain, LangGraph, Semantic Kernel & Copilot Studio exposure Why this role stands out:...Long-term contractPermanentHybrid workingOn-siteRemoteRobert Half
Londona month ago- £64k - £84k per annumEstimatedFull Stack Developer AI, Automation & Tooling Position Description At CGI, we deliver innovative... .... Join us and you’ll be part of an open, friendly community of experts. We’ll... ...experience with Python Experience of open source systems especially Kubernetes (K8s) & Helm...Hybrid working
£70k - £90k per annum
...versioning software such as GIT ~ Experience contributing to open-source projects, even if they are your own ~ Fluency in English ~... ...work well within a small team Bonuses Experience developing cross-platform apps for desktop, web, and mobile Experience...PermanentRemote£55k - £75k per annum
...Lead complex Magento Open Source and Adobe Commerce projects. Join a flexible, remote-first team with strong career development opportunities... ...opportunity has arisen for an experienced Senior Frontend Developer to join a highly regarded digital commerce business. This role...Remote jobLong-term contractPermanentImmediate startFlexible hours- ...best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges,... ...practices to mitigate. Should have some experience in researching open- source technologies for use in building systems and participate in open...Full-timePart-timeSecond jobHybrid working
- £45k - £60k per annumEstimated...the business of gaming. Experience in a startup or fast-paced environment. A track record of side projects, experiments, or open-source contributions. Interest in building things from 0 to 1—and being part of a long-term product vision. What We Offer The chance...Remote jobLong-term contractFull-timeLive-inFlexible hours
- £84k - £111k per annumEstimated...retirees and savers they represent. The Role As a Quant Developer at Man Group you will be part of one of our flagship teams in... ...stack: numpy, scipy, pandas, scikit-learn to name a few of the open-source libraries we use extensively. We implement the systems that...Long-term contractFull-timeOn-siteFlexible hours
- ...you'll be part of a supportive and collaborative team that values open communication, shared successes, and meaningful relationships.... ...platform that maps large datasets and merges PIM data with external sources to stay compliant across every destination's regulatory...Hybrid workingRemoteWork from homeFlexible hours
£150k - £200k per annum
...0 + bonus Quant Capital is urgently looking for a Crypto FPGA Developer to join our high profile clients Team Our client is a well known... ...The environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is...Remote- £71k - £91k per annumEstimated...of people interact with technology? We're looking for Back End Developers in Edinburgh to design, build, and optimize the server-side systems... ...or event-driven design patterns Contributions to open-source projects or a strong portfolio of personal/professional work...Hourly payOngoing contractFreelanceRemoteFlexible hours
- £59k - £79k per annumEstimated...in the most demanding environments. Job Title: C++ Developer Location: Gloucester (Onsite working) Who we are... ...development in C++ including use of modern standards, third-party/open source software (e.g. boost), writing for performance, and concurrency...Remote
- £45k - £58k per annumEstimated...components of the toolchain to meet the clients needs; extend the open source LLVM, Clang, binutils code bases to support the client's... ...platform specific tests, analyze and identify system level issues; develop new and maintain the existing target specific tests....Long-term contractFull-timeRelocation packageFlexible hours
- £62k - £82k per annumEstimated...the centerpiece of our brand — the public source of truth about Intercom’s products and the... ...performant experiences across web and mobile. Develop backend logic and APIs , manage data... ...days per week. We have a radically open and accepting culture at Intercom. We avoid...Hybrid workingOn-siteWork from homeFlexible hoursWeekday work
