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£9.6k - £12k per annum
...scalable reporting and operational MI solutions Responsibilities: Develop and enhance full-stack applications supporting investment and... ...Sigma and Power BI Support .NET application modernisation and API development initiatives Contribute to CI/CD automation and...SuggestedFull-timeInterimHybrid workingFlexible hoursCBSbutler Holdings Limited trading as CBSbutler
City of London, Greater London6 days ago£400 - £500 per day
...multiple platforms Supporting the integration of newly acquired products and capabilities into the core platform Designing and exposing APIs for frontend, mobile, and third‑party platform use cases Handling complex transaction logic including currency conversion, fees,...SuggestedHybrid workingRobert Half
City of London, Greater Londona month ago£40k - £70k per annum
...Python development experience with in-depth knowledge of ORM and API frameworks. We require 3+ years of full stack TypeScript React... ...complex data visually to varied audiences. We require a passion for developing in Python and React and a strong desire to engage with both our...SuggestedFull-timeHuxley Associates
City of London, Greater London17 days ago£400 - £500 per day
...Java Developer - Java, React, Springboot £market rate (Outside IR35) Glasgow / 5 days a week onsite 6 months initially My client... ...Spring Boot & Spring MVC experience Experience building REST APIs & microservices Full-stack capability: React, JavaScript, HTML...SuggestedFull-time5 days/week£80k - £90k per annum
...This is a newly created role for an AI-first Full Stack Software Developer to join the core R&D team at one of the world's best know music technology... ..., React and Node.js ~ Experience integrating external APIs ~ Detailed understanding of AI tools and APIs (LLMs,...SuggestedPermanentFull-timeRemote- £62k - £79k per annumEstimated...3 month contract. Role * The Frontend Engineer will design, develop, and maintain user-facing features across global platform solutions... ...in production environments. * Strong knowledge of GraphQL and API integration patterns. * Experience building user experiences...SuggestedHybrid workingImmediate start
Robert Half
City of London, Greater Londona month ago £90k per annum
...require strong Python software engineering experience, including API development. We require hands-on experience deploying LLMs and... ...techniques is advantageous. Responsibilities: We design and develop autonomous AI systems integrating multi-modal LLMs, including...SuggestedFull-timeWork from homeFlexible hoursClient Server
Spitalfields, Greater London9 hours agonew£60k - £90k per annum
...development (Integration Server, Broker, etc.). Expertise in Axway API Gateway is highly desired. Strong understanding of API... ...Cloud Support Web More: We are looking for a WebMethods developer to contribute to new system integrations. This position is remote...SuggestedFull-timeRemoteExperis
City of London, Greater London1 day ago- £65k - £84k per annumEstimated...office at least one day a week., In this role, you will design, develop, and maintain scalable full-stack applications using modern Java... ..., Develop & Maintain scalable Java-based backend services and APIs Build & Enhance responsive front-end applications using React...SuggestedHybrid workingOn-siteFlexible hours
£45k - £60k per annum
Java Middleware Software Developer Someone who has excellent Java skills, Spring MVC, Apache CXF, Dozer (a fast and flexible framework for... ...Expert level experience with SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON...SuggestedFull-timeFlexible hours£400 - £500 per day
...Java Developer - Java, Mulesoft, Springboot £market rate (Outside IR35) Glasgow / 5 days a week onsite 6 months initially My client... ...integration experience to support the development of scalable, API-driven systems. This role will focus on backend services, microservices...SuggestedFull-time5 days/week£55k - £60k per annum
Full Stack Dot Net Software Developer Our Client is an established leader in the travel industry. They are looking to recruit a full stack... ...Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger PowerBI, PowerQuery, Dax &...SuggestedFull-time£65k - £72k per annum
...DataWeave 2.0 and Anypoint Platform. We require MuleSoft Certified Developer Level 1; Level 2 is desirable. We need experience delivering... .../Azure, databases, and legacy systems. We need knowledge of API security, including OAuth 2.0, JWT, and mTLS/SSL/TLS. We need...SuggestedPermanentFull-timeHybrid workingRemoteAkkodis
City of London, Greater London8 days ago£65k - £75k per annum
...solid understanding of back-end development concepts, including APIs and authentication. A strong eye for UI/UX design, with experience... ...and prototyping being a bonus. Responsibilities: Develop and enhance user-facing interfaces for our immersive platform, ensuring...SuggestedFull-timeHybrid workingJonathan Lee Recruitment Ltd
Hoxton, Greater London6 days ago$180k per annum
.../Google Pay). Design and implement idempotent, fault-tolerant APIs and robust webhook processing systems. Integrate and manage third... ...together processors, bank statements, and on-chain balances. Develop daily break detection and automated remediation workflows to...PermanentFull-timeImmediate start£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£48k per annum
...understanding of information security principles, system integration, APIs, and modern software engineering standards. We require... ...and eligible for SC clearance. Responsibilities: We design, develop, maintain, and support applications using Java/JEE technologies....Full-timeExperis
City of London, Greater London13 hours ago£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- 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
- £43k - £57k per annumEstimated...Design, develop, and maintain robust Java-based applications. Deliver secure, stable, and scalable solutions across various business and technical domains. Collaborate with cross-functional teams to understand requirements and translate them into effective technical...
£90k - £95k per annum
Senior Frontend Engineer (React / Next.js) This is a Perm role In partnership with Robert Half Ltd and Tony Koyratty Location: Central London (Work Pattern 2 days in office and 3 days from home) £90,000 - £95,000 + Benefits | Hybrid Working Join a fast-growing...PermanentHybrid workingOn-siteFlexible hours- £25k - £33k per annumEstimated...leading financial services organisation to recruit a Junior Python Developer on a 12-month fixed-term contract basis. Hybrid working - London... .... * Provide day-to-day support for existing data pipelines, APIs, and reporting frameworks, troubleshooting issues and resolving incidents...Fixed-term contractHybrid working
Robert Half
City of London, Greater Londona month ago - ...In this role, you will design, develop, and maintain high-quality iOS applications that deliver exceptional user experiences. Working closely... ...user-focused mobile interfaces Integrate & Optimise RESTful APIs and third-party services Write & Maintain clean, scalable, and...Hybrid workingFlexible hours
- £50k - £66k per annumEstimated...Hybrid working - London based. Role * The AI Engineer will design, develop, and deploy scalable AI and machine learning solutions across... .... * Troubleshoot and resolve issues across AI systems, APIs, and production environments. * Keep abreast of emerging AI technologies...PermanentHybrid workingImmediate start
Robert Half
City of London, Greater London8 days ago £60k per annum
...contributing to a culture of engineering rigour. Designing and developing AI solutions end-to-end across the Lab's core platforms - Copilot... ...in software engineering principles, including system design, API and integration patterns, and security fundamentals. Solid programming...Full-timeHybrid workingFlexible hours- ...experiences. You'll work closely with cross-functional teams to develop scalable mobile solutions, contributing throughout the full software... ...interfaces with UI/UX teams Integrate & Optimise RESTful APIs and third-party services Write & Maintain clean, scalable, and...Hybrid workingFlexible hours
£524 per day
...standard development environments Responsibilities: Build and enhance high-quality, responsive UI components and applications Develop and maintain component libraries and design systems Work extensively with complex data structures, including transforming and...Daily payHybrid workingMatchtech
Blackheath, Greater London13 days ago£60k - £65k per annum
Senior PHP Developer ? City London The ideal candidate will have a minimum of 8 years commercial experience with PHP and MySQL working on a Linux server with good experience of Database Optimisation and Caching Technologies. You will sit just below the Tech Director and help...Full-time- ...Strong hands-on experience across: Azure cloud, ADF, DevOps, Power BI, Fabric workspaces AWS cloud, S3, cross-cloud connectivity, API Gateways GCP (Big Query, GCS, Dataflow) Deep expertise in: Databricks (Lakehouse architecture, Delta Lake, Unity Catalog, Delta...InterimHybrid workingOn-site
