Average salary: £85,919 /yearly
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£345.86 per day
...00 End Time : 17:00 Salary: £345.86 per day The Front End Developer is responsible for creating high quality web applications using HTML... ...template languages such as liquid, JavaScript, HTML, and CSS. API development, working with REST and OData protocols Strong...SuggestedFull-timeInterimImmediate start- £51k - £66k per annumEstimated...Java Full Stack Developer (Angular & Spring Boot) Location: London, UK (Hybrid - 3 days in office, 2 days WFH) Employment Type: Full-Time... .... Key Responsibilities Design and develop RESTful APIs and microservices using Java & Spring Boot. Build responsive,...SuggestedPermanentFull-timeHybrid workingOn-siteWork from home
£55k - £70k per annum
...connected third-party services. You will use PHP and Symfony to develop a portfolio of production integrations while also contributing to... ...launch and ongoing production support Strong understanding of REST APIs, webhooks, OAuth, rate limiting, retries, idempotency, queues and...SuggestedLong-term contractFull-timeRemoteRotating shiftsWeekend work- ...with implementing service-oriented architecture (SOA) Designs and develops Enterprise application integration (EAI) using any ESB products... ...Expert level experience with SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON...SuggestedFlexible hours
£65k - £80k per annum
...Senior Full Stack Developer A unique opportunity for a Senior Full Stack Developer to join a well-funded early-stage technology company... ...-edge software platform, working across the front end, back end, APIs and data-driven workflows. Taking ownership of features throughout...SuggestedLong-term contractHybrid workingOn-siteRemote£65k - £75k per annum
...Requirements for Senior Front-End Software Engineer: Strong commercial experience developing modern front-end applications using React, Next.js, TypeScript and REST APIs Commercial experience with front-end testing, writing clean, maintainable code, and delivering...SuggestedLong-term contractHybrid workingOn-siteRemote- ...Contract Role: Senior Full Stack Developer | React | Angular | Vue Contract Location: London 4-5 days onsite each week Contract Start... ...using modern frameworks and technologies. Build scalable APIs, microservices, and integrations. Develop high-quality, responsive...SuggestedLong-term contractImmediate start5 days/week
- ...Join us as a Senior Java Developer in Private Bank & Wealth Management and contribute to the Investments Transformation Program, a strategic... ...enterprise applications. Validated expertise in Spring Boot 4.x, REST APIs, and Microservices, designing and implementing modern cloud-...SuggestedPermanentFull-timeOn-site
- £55k - £71k per annumEstimated...Senior KDB+/q Developer London (Hybrid, 3 days on-site) Contract: 3 Months (Inside IR 35) We are seeking an experienced KDB+/q Developer to join a global financial institution's London trading technology division. You will play a crucial role in building, optimizing...SuggestedHybrid workingImmediate start
- £62k - £81k per annumEstimated...prioritisation of what to test. ~ Evaluate and help roll out LLM-based developer tools, for example Claude Code and similar, integrating them... ...with the Atlassian ecosystem (Jira, Confluence) and its APIs. ~ Prior experience in financial services, trading platforms,...SuggestedLong-term contractHybrid workingOn-siteFlexible hours
£30k - £60k per annum
...DevOps practices Experience integrating with data platforms, APIs, analytics engines, or enterprise systems Understanding of production... ...and quantitative development team hiring a Python Quant Developer to support business-critical trading, pricing, and analytics platforms...SuggestedFull-timeHays Technology
City of London, Greater London2 days ago£350 per day
...This is a remote position. Role: React.js Developer - Contract Location: Remote Start Date: Mid-September 2026 End Date... ...and CSS. • Integrating front-end applications with REST APIs and enterprise SaaS platforms, including Zoho where required....SuggestedDaily payRemote- £41k - £53k per annumEstimated...We are recruiting for a Developer within Labs, the community within Ashurst Perkins Coie's Advance Digital division responsible for the firm... ...Creating and configuring custom connectors and working with REST APIs. Optimising code and solutions to ensure they are scalable, maintainable...SuggestedPermanentFull-timePart-timeHybrid workingRemoteWork from homeFlexible hours
£259.73 - £350 per day
...Lead Developer needed in East London Paying £259.73 per day ref 137932 Full time hours on a temporary basis Key Responsibilities NEC... ...integrations between NEC systems and third-party applications. Validate API functionality, data exchanges, interfaces, and middleware...SuggestedFull-timeTemporary- ...expertise testing, troubleshooting, and signing off on third-party API integrations. Solid understanding of data governance,... ...API Security Windows More: We are recruiting a Lead Developer on behalf of the London Borough of Hackney for a technical leadership...Suggested
Connect2Hackney
Hackney, Greater London14 days ago £76k - £80k per annum
...Microsoft Dynamics 365, Dataverse, Power Apps, Power Automate, and related Microsoft technologies. Expertise in developing plugins, custom workflows, APIs, and Power Platform solutions. Strong C#/.NET development background. Experience integrating cloud-based and enterprise...Full-timeOn-siteDGH Recruitment Ltd
City of London, Greater London7 days ago- £90k - £117k per annumEstimated...with the opportunity to influence technical decisions. - Keep learning - tackle problems involving algorithms, financial models, APIs and large datasets. - Make your work count - see your code move beyond development and become part of a live, customer-facing...PermanentHybrid working
£50k - £75k per annum
C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit... ...Integrating to external reporting/tradeflow and pricing APIs. Maintaining the company?s daily operation on the existing platforms...Full-timeOn-site£45k - £50k per annum
C# .net Developer ? Insurance Our Client is an insurance underwriter in the City of London. They are now looking to grow their software... ...Expert in C# Development coupled with Java/jQuery Web development Web API, CSS. You will have solid SQL Server experience (stored...Full-timeOn-siteFlexible hours- We urgently require a Front-End Java Developer with at least 3 to 5 years experience of developing global digital marketing platform to provide a complete web experience management solution for Customer to market products & services to learners on a global scale. The candidate...Daily payImmediate start
£27k per annum
Internet Developer Software development company, producing policy administration systems and customer portals for the Life Insurance market. Seeking an individual with good experience in development experience in Java and Javascript /analysis/design experience in an IT...Full-timeMonday to Friday- Backend Java Developer ? City London We are urgently looking to recruit a Java backend Developers with at least 5 years experience. Must have strong Data structures and Algorithms experience. Also experience of Spring, working with large code base, SQL, Unix etc. You...
- £51k - £67k per annumEstimated...Observability and Monitoring - Grafana, Splunk ~ Understanding of Test Driver Development and can work independently to design and develop a module of an application Additional Details: Industry: IT Rate: Inside IR - 35 Company: Dns Info Ltd Contact: Rohan...PermanentFull-time
£30k - £40k per annum
Front End Developer ? Stratford East London Working in a small dynamic team, reporting to the Delivery Manager and supporting the Head of UX. This is an exciting opportunity to develop innovative customer focused solutions. As the Client spans both customer-centric and...Full-time- £40k - £53k per annumEstimated...environment. This is a great opportunity for a junior full-stack developer with 1+ year of commercial experience who wants to grow their... ...or Angular - frontend development ~ Experience building RESTful APIs ~ Experience with Git / version control ~ Knowledge of unit and...
- £47k - £62k per annumEstimated...marketing landing pages, and campaign-related website changes. - Develop reusable components and content-driven experiences using Sanity... ...responsive component development. - Experience consuming REST APIs and understanding data exchange between a web application and backend...PermanentFull-timeOn-siteRemote
- ...Build and support integrations between the website, Chord, Braze, OneTrust, and related services using APIs, webhooks, and established integration patterns. - Develop SQL and dbt models that turn customer and event data into reliable datasets for engagement and personalisation...PermanentFull-timeOn-siteRemote
- ...performance fixes). ETL orchestration & data movement Design and develop robust ETL pipelines orchestrated in Airflow , including... ...separation Strong software engineering foundations: Python, APIs, configuration management, architecture design, testing strategy,...Long-term contract
£58k - £98k per annum
...98,000 per year Requirements: Strong background in C#/.NET, API development, and integration technologies Experience designing... ...automation, and testing Ability to lead technical discussions, coach developers, and set engineering standards Experience working in Agile...PermanentFull-timeHybrid workingOn-siteMorgan Philips Group
City of London, Greater London2 days ago£60k - £65k per annum
Tech Architect Lead PHP Back-end Developer Our Client is a boutique software development company specializing in the development of a retail systems platform You must at least 5 to 10 years software development using PHP and MySQL ideally on Linux environment. Whilst...Full-time
