Average salary: £102,887 /yearly
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- £76k - £101k per annumEstimated...their teammates. About the team You will work on the team that is responsible for the backend services that power grok.com and our API. Our team is currently based primarily in London with a small but growing number of engineers located in Palo Alto. We focus on writing...SuggestedOn-siteWork from home5 days/week
$45 - $65 per hour
...-commerce ecosystem and are looking for a highly skilled Backend Developer. This is an hourly contract focused on building out resilient financial... ..., localized transactional logic, and high-throughput core APIs. The ideal candidate brings deep architectural expertise in handling...SuggestedHourly payPart-time£107k - £262k per annum
...familiarity with a compiled language such as C++, Rust, or Go is highly beneficial. RESPONSIBILITIES: Build the xAI API that serves our models to developers worldwide Own the end-to-end system responsible for high-throughput inference, handling billions of tokens per...Suggested- £66k - £85k per annumEstimated...This role sits at the intersection of core Java engineering and developer experience. You'll write high-quality production Java, but you'll... ...Bonus: experience with eCommerce, pricing, or high-throughput API systems. Our vision at Tesco is to become every customer's favourite...SuggestedFull-timePart-timeOn-siteRemote
- £49k - £64k per annumEstimated...Join the team behind Price Service -a mission-critical API powering pricing and promotions across all of Tesco's channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week , with global reach on the horizon...SuggestedFull-timePart-timeOn-siteRemote
£65k per annum
...C# API Developer £65,000 Plus Bonus Home work and flex work encouraged Quant Capital is urgently looking for a C# .NET Developer to join our high profile client. Our client is the world leader in Market data management systems, with clients globally such...SuggestedWork from home$200k per annum
...capable of through live sessions led by subject-matter experts. Developers attend a 60-90 minute session every week or two, learning... ...Development Event-Driven Architecture Domain-Driven Design REST API Design Security (e.g. OWASP top 10) Leadership,...SuggestedRemote jobHourly payLive-inFlexible hours- £60k - £80k per annumEstimated...game development studios, ATG has always focused on helping game developers get the most out of PlayStation® hardware - a mission that... ...doing ~ You will be working on the current and future rendering APIs used by PlayStation games, as well as the hardware underpinning...SuggestedLong-term contract
£45k - £50k per annum
...development experience and knowledge of working with web applications and APIs. We require strong working knowledge of C#, .NET 8+, Visual... ...learning and improvement. Responsibilities: We design, develop, and enhance MES applications using C# and .NET 8+. We...SuggestedFull-timeFixed-term contractHybrid workingRemote£64k - £104k per annum
...per year Requirements: Strong experience as a Senior or Lead Developer Proven ability to build scalable, data-driven applications... ...backend services using Node.js and/or .NET (C#) Design and implement APIs (RESTful and GraphQL) Work with SQL and NoSQL databases (SQL...SuggestedFull-timeHybrid workingFlexible hours- £71k - £90k per annumEstimatedCompany: NICOLL CURTIN TECHNOLOGY Job Type: PermanentSuggestedPermanentRemote
£35k - £45k per annum
Job Description C# .NET, ASP.NET, MVC, WebForms, SQL Server, Developer This rapidly growing company that is based near to Milton Keynes... ...: Microsoft .Net Framework / C# ASP.NET – WebForms, MVC, Web API Entity Framework SQL Server – Ability to design and modify...SuggestedPermanent- £53k - £70k per annumEstimatedTesco UK • London • Hybrid • Full-Time • Permanent • Working hours 36• Apply by 01-Aug-2026SuggestedPermanentFull-timeHybrid working
- £53k - £69k per annumEstimated...Senior Software Development Engineers (SDEs) are the creative minds developing the software applications that make life easier for customers. Responsible for the entire development and support process for a software programme. Your applications make previously complex tasks...SuggestedLong-term contractTemporaryOn-siteRemoteFlexible hours
- £48k - £61k per annumEstimatedTesco UK • Welwyn Garden City • Hybrid • Full-Time • Permanent • Working hours 36• Apply by 01-Oct-2026SuggestedPermanentFull-timeHybrid working
£91k per annum
...MuleSoft Anypoint Platform (Mule 4) Proven hands-on expertise in API design (RAML/OpenAPI) Proven hands-on expertise in DataWeave... ...pipelines MuleSoft certifications such as MuleSoft Certified Developer or Integration Architect are preferred Responsibilities: Design...Full-time- ...with Apigee (Edge or Apigee X/Hybrid) Strong understanding of API design principles (RESTful services, OpenAPI/Swagger) Experience... ...delivery environments is desirable Responsibilities: Design, develop, and deploy APIs using Apigee (Edge, X, or Hybrid) Build and...Hybrid working
£60k per annum
...Shopify edge? We’re looking for a truly outstanding Shopify Plus developer to take a leading role in growing our global network of Medik8 stores... ...Ensure a smooth connection with Marketing Tools, Platform APIs, and Shopify Apps to optimise the shop for overall efficiency and...Hybrid workingRemoteFlexible hoursNight shift£30k - £70k per annum
...0,000 per year Requirements: We require hands-on experience developing applications on AWS. We require understanding of core AWS services... ...development skills. We require experience working with REST APIs and system integrations. We prefer understanding of...Full-time£42k - £56k per annum
...Job Title: Drupal Developer Location: Cambridge Job Type: Full-time/Contract Salary: [Competitive Salary / Negotiable] About Us:... ...Maintain and upgrade existing Drupal websites and integrate third-party APIs. Stay up-to-date with the latest Drupal developments and best...Full-timeRemoteFlexible hours£42.1k - £48.8k per annum
...is exciting for everyone in our business. We are looking for a Developer to join our team. Our eCommerce websites and apps have grown... ...sound understanding of how our apps interact with backend services, API integrations and deeplinking variations. Support Continuous...Long-term contractFull-timeApprenticeshipHybrid workingFlexible hours£36k - £60k per annum
...skills across Oracle and/or MSSQL Experience with Teamcenter APIs and integration frameworks Excellent debugging and problem-solving... ...Teamcenter migration strategies and data migration frameworks Develop custom migration utilities using ITK, SOA, Java, C/C++, Python,...Daily payFull-timeHybrid working£50k per annum
...Senior Front Office Developer – HFT Senior Software Engineer, Quant trading – Python, RUST, C++ London (Hybrid) £150,000-2000,000 + £50k+... ...Proficiency in inter-process messaging, micro-service architectures, and API design. Familiarity with Functional Programming and Immutable...Hybrid working- £47k - £61k per annumEstimated...looking for an experienced Senior Amazon Connect Engineer to design, develop, and maintain enterprise integrations for Amazon Connect and AWS-... ...contact center solutions. The role involves building scalable APIs, designing DynamoDB data models, developing Python-based Lambda...Full-timeInternshipRemoteRelocation
€195k per annum
...Rust Developer Trading Remote Up to €195,000 Plus Stock Options and bonus Quant Capital is urgently looking for a Rust Developer... ...external tools to support trading activities Integrating the APIs of cryptocurrency exchanges, banks and brokers Setup and...Remote£70k - £85k per annum
...skills, with the ability to effectively collaborate and convey ideas to diverse stakeholders The ability to pick up and use third party APIs and tools Experience working with Python on the backend with frameworks, such as Django, Flask or FastAPI Desirable: A good...Full-timeOn-siteWork from homeFlexible hours3 days/week£35k - £40k per annum
...queries and understanding schema design AWS basics - Lambda, API Gateway, S3 Git and clean working practices Responsibilities... ...focused on Africa and the Middle East. We're looking for a full stack developer to take dedicated ownership of our frontend and API layer across...Full-time£60k per annum
...tools and applications to keep our users safe online. We have developed a suite of features and applications, including TotalAV, Scanguard... ...all users, customer portals for managing their accounts & the API's that power all of our applications. We develop our applications...Full-timeOn-site- £40k - £51k per annumEstimated...other tech - all in one place. We’re looking for a Senior .NET Developer, to be a core part of one our cross functional teams. Each of our... ...shaping our service‑driven architecture, working with .NET Core, APIs and MySQL, and making sure everything we deliver is clean, secure...
£32k per annum
...Experience with databases such as MySQL and/or MongoDB Knowledge of HTML5, CSS, and modern web technologies Experience working with REST APIs and JSON Version control experience with Git or GitHub Responsibilities: Design and deliver new features and systems...40 hours/weekFull-timeHybrid workingFlexible hours






