101 to 125 of 149 Contract React Jobs

architecture CI/CD pipeline development and maintenance Event-driven systems using Pub/Sub messaging patterns Technologies & Tools Kubernetes Docker Node.js and Express.js React and Material UI (MUI) PostgreSQL Elastic Stack (Elasticsearch & Kibana) Playwright and Jest for automated testing Git version control Key Responsibilities Design, develop, and maintain scalable … microservices-based applications. Build and support CI/CD pipelines and cloud-native deployments. Develop front-end and back-end solutions using React, Node.js, and TypeScript. Implement automated testing and monitoring solutions. Manage containerised applications using Docker and Kubernetes. Support operational troubleshooting and customer-facing technical issues. Desired Soft Skills ...

Contract Senior Software Engineer - React/Typescript/Java - Hybrid - 6 months £600 per day (Inside IR35) Senior Software Engineer, with strong Front End skills, with React and Typescript, and strong Back End skills with Java, is required by a leading E-commerce company based in Manchester. This … APIs in Java (Spring Boot or similar), on Kubernetes with CI/CD Designing and building compelling and attractive Front End artifacts with React and Tyepscript Owning end-to-end connectivity flows Building reusable connectors and tooling to make onboarding cheaper and faster Leading design discussions, writing clear design docs ...

Operations stakeholders to deliver high-quality software solutions. Key Responsibilities Software Development & Solution Delivery Design, develop and maintain high-quality applications and services using React, TypeScript and .NET/C# . Take ownership of complex technical solutions from initial design through to deployment and operational support. Deliver scalable, secure ...

Adobe Experience Manager (AEM), AWS and AI-assisted development tools. Essential Skills & Experience 10+ years of frontend/UI engineering experience. Expert knowledge of React.js, Next.js, TypeScript, JavaScript, HTML5 and CSS3 . Strong hands-on experience with Adobe Experience Manager (AEM Sites) , Core Components, editable templates and client libraries. Experience … automated testing. Strong technical leadership, stakeholder communication and team mentoring skills. Key Responsibilities Lead frontend architecture, technical design and development. Build scalable React/Next.js applications integrated with AEM. Establish reusable UI components, coding standards and engineering best practices. Leverage Claude AI to improve development productivity and code quality. Drive ...

tools such as Claude, together with human review. This apprenticeship works towards a Level 4 Software developer BCS accredited qualification. Job specification Write TypeScript, React and GraphQL code, Drupal themes and modules, to the Coding Standards and front-end and back-end guidelines. Engage with key stakeholders in the business … well and works well in a team. Self-motivated Attention to detail Experience in the following technologies preferable: PHP/Javascript/git/React/Typescript/Nodejs/AWS services Ability to learn and adapt very quickly Basic knowledge on coding Genuine interest in development and a passion ...

.*Camunda -* .*Back End technology* - Strong programming experience with Java, SpringBoot, JPA, Hibernate, Junit, RestAssured and Mockito .*Front End technology* - Experience with React JS, Redux, Axios, CSS, JavaScript, and HTML -.*Database* - Experience with SQL (MS SQL preferred) -.*Cloud technology* - Experience with aPaaS Openshift … responsibilities* - Develop Lending Origination workflows using Camunda 8 for process orchestration - Implement service-task-driven integrations using Java-based job workers - Build and integrate React-based user interfaces for user task interactions - Develop supporting services using Java and SQL-based Back End systems - Participate in SCRUM ceremonies, update JIRA ...

Lead Software Engineer – Python, React & AI Bristol | Flexible Hybrid Working | £80,000–£110,000 + Bonus + Benefits | Permanent Intelligent Talent is recruiting experienced Lead Software Engineers (Tech Leads/Technical Lead) for an international professional services organisation expanding its software engineering capability and developing new AI-powered applications. … focus is on building production software using Python, React, TypeScript and Large Language Models, with increasing investment in agentic AI. This is a hands-on engineering position. Around 70–80% of your time will be spent building software, with the remainder focused on technical leadership, architecture, mentoring and working with ...

Lead Software Engineer – Python, React & AI London | Hybrid Working | £80,000–£110,000 + Bonus + Benefits | Permanent Intelligent Talent is recruiting experienced Lead Software Engineers (Tech Leads/Technical Lead) for an established international professional services organisation investing in its internal software engineering and AI capabilities. The business … technical decisions and taking responsibility for getting products into production. You'll spend around 70–80% of your time hands-on, working with Python, React, TypeScript and modern AI technologies. Alongside the engineering work, you'll provide technical leadership to a scrum team, influence architecture and help establish the engineering ...

React Developer SC Cleared Location: UK Remote Contract: Initial contract to 31 March 2027, with potential extension Rate: £400-£500 per day IR35: Inside IR35 Clearance: Active UK SC Clearance - Mandatory Sector: Public Sector Overview We are currently recruiting for an experienced SC Cleared React Developer to join a high … enhancement of modern digital applications used within a large-scale public sector environment. The successful candidate will have strong hands-on experience with React, JavaScript/TypeScript and REST APIs , alongside a solid understanding of modern front-end development, automated testing and Agile delivery. Key Responsibilities Develop and enhance modern ...

Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will focus on building, deploying, and optimising scalable, high-performance web applications that handle large volumes … cloud specialists, and AI teams to deliver intelligent, production- ready applications at scale. Key Responsibilities Design, build, and maintain scalable front-end applications using React, python and modern JavaScript/TypeScript. Build front-end solutions that support high data throughput, performance optimisation, and responsiveness at scale. Collaborate on the deployment ...

looking to build our React expertise with a skilled NextJS Developer who can contribute to meaningful web development projects. This is an opportunity to register your interest in future NextJS Developer roles within our expanding technology practice, positions that could support the delivery of modern, scalable web applications. Please note … teams working on contemporary web applications. The work could involve partnering with cross-functional stakeholders to design, build and maintain responsive user interfaces using React and NextJS, with scope to deliver high-quality solutions across a range of client and internal projects. These are contract positions based in London, offering ...

looking to build out our React development capability with a skilled Tailwind Developer who can deliver modern, responsive user interfaces. This is an opportunity to register your interest in contract-based development roles where you could contribute to building scalable frontend solutions using React and Tailwind CSS. Please note … environments where you would collaborate with backend engineers, product managers and designers to deliver user-focused applications. The work could involve building and maintaining React components, implementing responsive designs with Tailwind CSS, and contributing to the evolution of our frontend architecture across multiple projects. Typical role overview Location: London, Greater ...

with technical leadership, taking ownership of solutions from initial design through to production while guiding other engineers. You'll work across C#/.NET, React, TypeScript, SQL Server, APIs and integrations, with a strong focus on security, performance, resilience and maintainability. You'll also collaborate closely with Product … resolve complex technical challenges. Key Responsibilities Lead complex features from requirements and design through to release and production support. Develop and maintain .NET services, React/TypeScript interfaces, APIs and SQL Server databases. Write automated tests and maintain high engineering standards through code reviews and CI/CD. Diagnose production ...

Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will focus on building, deploying, and optimising scalable, high-performance web applications that handle large volumes … cloud specialists, and AI teams to deliver intelligent, production- ready applications at scale. Key Responsibilities Design, build, and maintain scalable front-end applications using React, python and modern JavaScript/TypeScript. Build front-end solutions that support high data throughput, performance optimisation, and responsiveness at scale. Collaborate on the deployment ...

foundations, architecture, and product direction for the wider programme. Role Description We are seeking a highly skilled Senior Fullstack Developer with deep expertise in React and strong experience deploying applications to cloud platforms, ideally Microsoft Azure (AWS experience also welcome). This role will focus on building, deploying, and optimising … cloud specialists, and AI teams to deliver intelligent, production- ready applications at scale. Key Responsibilities Design, build, and maintain scalable front-end applications using React, python and modern JavaScript/TypeScript. * Build front-end solutions that support high data throughput, performance optimisation, and responsiveness at scale. * Collaborate on the deployment ...

Senior Software Engineer | Java | React | AWS/Azure Hybrid | Permanent I'm currently working with a leading UK technology and software consultancy that is looking to add an experienced Senior Software Engineer to one of their Central Government delivery teams. This is an excellent opportunity for a Full Stack Engineer … engineering team delivering bespoke software solutions for high-profile customers, working across areas including: Full-stack software development using Java, TypeScript/JavaScript and React Designing, developing and testing high-quality software Building and maintaining CI/CD pipelines, with tools such as GitLab Working with AWS and Azure cloud ...

Senior Software Engineer | Java | React | AWS/Azure Hybrid | Permanent I'm currently working with a leading UK technology and software consultancy that is looking to add an experienced Senior Software Engineer to one of their Central Government delivery teams. This is an excellent opportunity for a Full Stack Engineer … engineering team delivering bespoke software solutions for high-profile customers, working across areas including: Full-stack software development using Java, TypeScript/JavaScript and React Designing, developing and testing high-quality software Building and maintaining CI/CD pipelines, with tools such as GitLab Working with AWS and Azure cloud ...

accelerate delivery, improve software quality and solve real business problems. Key Responsibilities Design, build and deploy end-to-end software products and applications Frontend: React, TypeScript and JavaScript Backend: APIs using Python and modern frameworks Design scalable architectures, data models and system integrations Use AI coding assistants and agents … experience, with opportunities ranging from mid-level to senior engineers Strong hands-on development skills across frontend and/or backend technologies Experience with React, TypeScript/JavaScript and/or Python Understanding of APIs, databases, system design and software architecture Experience using AI-assisted coding tools such as Claude ...

with data/search tooling across the Elastic Stack (Elasticsearch + Kibana) Support delivery using NodeJS and ExpressJS and build Front End experiences with React and MUI Use Bash for operational Scripting and maintenance tasks Maintain high standards for documentation, including testing documentation and handling guidance for sensitive material Collaborate … Python Solid working knowledge of microservices, CI/CD, and event-driven approaches Hands-on ability with Kubernetes, Docker, PostgreSQL, and Git Experience with React, MUI, NodeJS, ExpressJS Familiarity with Elastic Stack and automated testing using Playwright and Jest Comfortable writing and maintaining clear, thorough testing documentation Confidence when working ...

Our client is a leading British bank. We're building the future of payments. Barclaycard Payments is one of the UK's leading payments businesses, helping millions of consumers and businesses move money every day. ...

right matters. The role We're looking for a Senior Full Stack Developer to own features end-to-end across our .NET backend and React Native mobile client. You'll work close to the domain — instalment maths, double-entry ledgers, scheduled money movement, and third-party integrations with banking … with clean domain boundaries Async & messaging: MassTransit, background workers, durable/idempotent scheduled jobs Cloud & platform: Azure, .NET Aspire, containerised services Mobile: Expo/React Native (TypeScript) Integrations: Open Banking, VRP, BaaS, identity verification, credit decisioning Practices: ADR-driven architecture, EF Core migrations, automated testing (MSTest, NSubstitute, FluentAssertions) What ...

Skills and Competencies Strong software engineering fundamentals with experience designing, building and operating scalable full-stack applications and services Strong hands-on experience with React and TypeScript, including building modern user-facing applications and interfaces Typically, around 5+ years of software engineering experience, although demonstrated technical expertise and relevant engineering … that enable users and systems to interact effectively with AI agents across our client compliance platform. Design, build and maintain front-end applications using React and TypeScript that allow users to interact effectively with AI-powered agents and workflows Develop and maintain APIs, services and integrations that connect user-facing ...

oversight Practical cloud native experience Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field Preferred qualifications, capabilities, and skills Expertise in React 17+ and modern front-end development practices Experience with AG Grid or similar advanced data grid libraries Proven ability to optimize web applications for performance ...

models and computer vision Design and build scalable APIs connecting machine learning pipelines with edge device fleets Develop user-facing applications using TypeScript and React, including modern tools such as React Query and Tailwind Contribute to infrastructure, system architecture and cloud-native engineering decisions Work on distributed systems, real-time … Strong experience in software engineering using Go, Python or C++ Proficiency in designing and building scalable backend systems and APIs Practical experience with TypeScript, React and modern frontend development Understanding of distributed systems, containers and cloud-native infrastructure Experience working with Kubernetes, AWS and infrastructure as code, such as Pulumi ...

stay hands-on while helping a team build technology that makes a meaningful difference? We're recruiting a Full Stack Engineering Lead (TypeScript, React, Node) for a tech for good business in central London (near Holborn). This is an opportunity to combine technical leadership, practical engineering and a clear … development skills with JavaScript/Typescript and Node.js. Experience building APIs, backend services and cloud-based applications. Familiarity with modern frontend frameworks such as React or Vue. A solid understanding of system design, databases, performance and scalability. Experience with cloud infrastructure, ideally AWS, alongside CI/CD and production monitoring. ...