Average salary: £60,720 /yearly
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$120 per hour
...Engineer Type: Contract Compensation: $120/hour Location: Remote Role Responsibilities Apply open-source engineering experience to real software engineering work. Contribute to AI model training, evaluation, and improvement ....SuggestedRemote jobSummer workMercor
London13 days ago- £50k - £65k per annumEstimated...Goland Developer Times Fastest Growing Quant Capital is urgently looking for a Golang Developer to join our high profile client in... ...paced. As requirements evolve you will leverage the best of the open source community, sometimes substituting your own solutions where greater...Suggested
- £52k - £68k per annumEstimated...at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business... ...in our Getting Paid & Open Banking team. In this role, you will develop and maintain innovative capabilities that empower businesses to...SuggestedHybrid workingFlexible hours
- £100k - £132k 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
- £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
£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£60k - £70k per annum
...skills, ideally including Tailwind CSS and SCSS Experience developing reusable UI components, component libraries or design systems... ...internationalisation and localisation is advantageous Contributions to open-source component libraries are advantageous Responsibilities:...SuggestedFull-timeOn-siteProbationary period3 days/weekSpectrum IT Recruitment
Fareham, Hampshire8 days ago- £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
- £38k - £51k per annumEstimated...or mobbing scenariosA good communicator who shares our values of openness and respectA DevOps mentality - meaning that you don’t want to... ...with CI/CD pipelinesUnderstanding of and working experience with source control, particularly GitExperience with database technologies of...SuggestedLong-term contractHybrid working
- ...The role We’re looking for a full stack developer who already works agentically. You write... ...evals and review, then ship. The spec is the source of truth. Agents do much of the... ...selection and mixing Combine frontier and open-weight models to deliver results. Route...SuggestedOn-siteRemote
- £54k - £73k 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...SuggestedFull-timeOn-siteImmediate start5 days/weekFlexible hours
- £49k - £65k 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
- £65k - £84k per annumEstimated...believe in being part of a team that is open, collaborative, entrepreneurial, passionate... ...the team: You will be involved in developing and supporting existing innovative financial... ...please see the Online Privacy Notice . Sourcing Model Recruitment at FIS works...SuggestedFull-timeFlexible hours
- £40k - £54k per annumEstimated...mobbing scenarios A good communicator who shares our values of openness and respect A DevOps mentality – meaning that you don’t want... ...tech stacks Understanding of and working experience with source control, particularly Git Experience with database technologies...SuggestedLong-term contractHybrid working
- £49k - £66k per annumEstimated...and aptitude. What You’ll Do Architect & Build: Design, develop, test, and deploy high-quality, scalable software solutions for... ...AWS, GCP, Azure) and containerization (Docker, Kubernetes). Open-source contributions or a personal portfolio showcasing technical curiosity...SuggestedHybrid workingOn-siteWork from home
£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- £91k - £120k per annumEstimated...safeguarding your Personal Data. We have developed policies and processes which are designed... ...Personal Data fairly and lawfully, and being open and transparent about such Processing. For... ..., scikit-learn to name a few of the open-source libraries we use extensively. We implement...Long-term contractOn-siteFlexible hours
- £59k - £78k per annumEstimated...Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll... ...responsibilities In this role, you will design, develop and enhance modern software applications... ...Kubernetes. Experience working with source control and delivery tooling such as GitLab...On-site
£60k per annum
..., comfortable being a generalist rather than a specialist. We’re open to candidates matching any of these profiles: Profile A - Strong... ...and evolving standards Familiar with git or other distributed source control systems Nice to Have Experience building or...Full-timeHybrid workingFlexible hours- £58k - £76k per annumEstimated...frontend performance metrics. Experience with automated testing (Jest, Cypress, PHPUnit, etc.). CI/CD or DevOps knowledge. Open-source contributions or personal projects. Why Join us Work on a platform with global impact - we’re on a mission to create one...Full-timeFreelance
- £60k - £77k per annumEstimated...capabilities across any environment and data source; and an unmatched ecosystem trusted by 84... .... Massive enterprises and individual developers/data scientists love Neo4j. A strong sense... ...) (we)-[:THRIVE_IN]- (:Culture {type: [‘Open’, ‘Inclusive’]}) (we)-[:ASSUME]- (:Intent...Hybrid working
- £77k - £104k per annumEstimated...people-management ownership. Job responsibilities Designs and develops secure, high-quality production code for scalable client-facing... ...technical field. Public GitHub repositories or substantive open-source contributions demonstrating your own hands-on engineering work,...Long-term contract
- £58k - £78k per annumEstimated...advantage in the most demanding environments. Job Title: C++ Developer Location: Manchester (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
- £84k - £108k per annumEstimated...management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC... ...generation tools, MCP, or agent-based paradigms. Contributions to open-source projects. Experience with Rust. What We Offer: ~...Hybrid workingRemoteFlexible hours
£90k per annum
...JavaScript Developer UI React TypeScript – Up to £90,000 p/a Quant Capital is urgently looking for a JavaScript Developer to... ...write code. To deliver quickly you will leverage the best of the open source community, sometimes substituting your own solutions where...Long-term contractOn-site- ...Continuous Integration Fixing bugs Asynchronous code Performance Analysis and Optimization Legacy Code Unit tests Open Source Working in a team Self-starting Integrating with bespoke lovingly hand-crafted backend services from the days of yore...
- £75k - £96k per annumEstimated...BAE Cross Domain Solutions for more info). As an experienced C++ Developer in BAE Systems AI, you’ll be working with our international... ...development in C++ including use of modern standards, third-party/open-source software (e.g. boost), writing for performance, and concurrency...Hybrid workingOn-siteRemote
- £55k - £73k per annumEstimated...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...Full-time
- £47k - £64k per annumEstimated...data make a meaningful difference. As a Java Developer within our Space, Defence and Intelligence... .... Join us and you’ll be part of an open, friendly community of experts. We’ll train... ...services that interrogate and manipulate data sources, turning complex information into reliable...On-site5 days/week
- £27k - £36k per annumEstimated...organisation that empowers our people to take ownership, innovate, and develop their expertise. As an equal opportunities employer, we are... ...and AI model deployment pipelines. Contributions to open-source projects or technical communities. Benefits ~ Competitive...Full-timeFlexible hours
