426 to 450 of 695 React Jobs in the UK

integrating crypto wallets and defi features. Responsibilities Development: Design and build advanced and secure cross platform applications for the [iOS/Android] platform using React Native. Collaborate with UI/UX designers to ensure applications are visually appealing and intuitive. Integration: Work closely with backend developers and integrate Javascript SDKs … backend services into mobile applications. Collaboration: Collaborate with product managers, designers, and other developers to deliver innovative solutions. Requirements 3+ years of experience with React , React-Native (mainly around Expo) , Redux and the core principles surrounding these. Highly proficient in JavaScript and ES6+ . Experience with CI/CD pipelines ...

Quant Developer | C# & React | Financial Services | London, Hybrid One of our global clients is looking for a Developer with strong C# engineering skills , solid React experience , and a genuinely mathematical mindset, to join a high-performing financial services technology team in London. This is a hands-on role building analytics … decision-support tools used directly by front-office and business-facing teams. You’ll be working across robust C#/.NET backend services , modern React frontends , and data-heavy applications where accuracy, performance, and usability really matter. The ideal profile is someone who enjoys the crossover between quantitative problem-solving ...

Lead Full Stack Developer (Next.js/React) - Build Greenfield Platforms UK-Based | Hybrid | Up to £110,000 Overview: I’m working with a global brand that’s going through a major digital transformation and investing heavily in modern, cloud-native technology. They’re looking for a Lead Full Stack Developer … Next.js/React) to help build greenfield, high-performance platforms used by globally recognised clients. This is a chance to work on scalable, modern systems and genuinely influence both the technical direction and engineering culture. Responsibilities: Building production-grade applications using Next.js, React & TypeScript Designing and developing APIs (REST/ ...

cloud-native engineering and AI.This is an opportunity to work on a cutting-edge programme delivering scalable, AI-driven solutions across modern AWS infrastructure, React front ends, and advanced LLM/RAG workflows. London-based | 5 days onsite 12-month contract + likely extension £600-£800 per day (PAYE) Join … cloud-native engineering and AI.This is an opportunity to work on a cutting-edge programme delivering scalable, AI-driven solutions across modern AWS infrastructure, React front ends, and advanced LLM/RAG workflows.What you'll be doing Building and enhancing cloud-native applications using Java and/or Python Developing ...

services and applications. This is a backend-leaning full stack role, working primarily with TypeScript/Node.js in an AWS environment, with some frontend (React) exposure. You'll take ownership of features from design through to deployment, working closely with stakeholders to deliver high-quality, scalable solutions Key Responsibilities Build … maintain backend services using TypeScript/Node.js Develop within an AWS environment (Lambda, API Gateway, DynamoDB) Contribute to frontend development using React where required Own features end-to-end from design through to deployment Collaborate with stakeholders and contribute to technical decisions Support CI/CD pipelines and improve system ...

Title: Senior Full-Stack Software Engineer (TypeScript, React, Node.js, AWS) Location: Leeds (2 days per week on-site) Salary: £60,000 - £70,000 + benefits Why Apply? This is a standout full-time Senior Full-Stack Software Engineer role in Leeds within a well-established, private equity-backed UK business … shape greenfield systems and influence engineering direction. Senior Full-Stack Software Engineer Responsibilities Design and build scalable full-stack applications using TypeScript, Node.js, and React Lead the migration from legacy PHP systems to a modern JavaScript/TypeScript stack Develop and maintain cloud infrastructure on AWS (EKS, S3, DynamoDB) using ...

Full Stack Developer C#, .Net Core, React Hybrid - Poole, Dorset (1/2 days per week in the office) £45,000 - £50,000 We're looking for a Full Stack Developer with demonstrable Front-End skills to join an agile software team and help build innovative, life-critical SaaS solutions … deployment, release, and monitoring of applications. What You'll Do Contribute to both frontend and backend development across the full stack using .NET and React with TypeScript. Collaborate with Stakeholders, Designers etc to translate business requirements (e.g. Figma designs) into performant, accessible, and responsive user interfaces using React. Champion high ...

Junior Full Stack Software Developer React, JavaScript, TypeScript, HTML, CSS Human's best friend are not all in loving homes or considered well cared for. For a multitude of reasons inside and outside of human control; dogs, cats and pets in general require veterinary intervention, care and rehousing. Step … role you are looking for. Responsibilities: Design and develop scalable back end services using Prisma ORM and SQL. Build reusable front-end components using React and Next.js. Develop robust APIs to serve both front-end and admin systems. Translate UX/UI wireframes into responsive user interfaces. Ensure data integrity ...

Java based microservices, applying test driven development and following established engineering standards. You'll work with technologies including Java, Spring Boot, Postgres, Kafka, Docker, React and AWS. You'll contribute to CI/CD pipelines, ensure non-functional requirements are met and collaborate with colleagues across engineering, analysis and design. …/CD pipelines (Jenkins or similar) Working in agile, multi-disciplinary teams Desirable experience Kafka Liquibase or similar migration tooling Swagger/OpenAPI Gradle React TypeScript Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built ...

.NET Developer, .NET 10.0, C# 14, Agile - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … have commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving through ...

.NET Developer, .NET 10.0, C# 14, Agile - Derby (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … have commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving through ...

.NET Developer, .NET 10.0, C# 14, Agile - Andover (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … have commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving through ...

.NET Developer, .NET 10.0, C# 14, Agile – Woking, Surrey (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … have commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and Azure Cosmos DB. If you are dedicated to the youthful optimism of problem ...

where required Core technology stack: PHP 8 Symfony 6 MySQL Doctrine ORM AWS (EC2/Lambda) Docker Git/CI/CD pipelines Jira React/TypeScript frontend environment What we’re looking for: Essential experience: Commercial experience with PHP and Symfony Strong understanding of RESTful API development Experience working … code Strong problem-solving skills and attention to detail Good communication and collaboration skills Desirable/bonus experience: Frontend exposure with JavaScript, TypeScript, or React Experience working with Docker or containerised environments Exposure to AWS services and cloud deployments Experience working within Agile teams Knowledge of automated testing frameworks such ...

Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the world's most respected banking institution. Their story dates … C#.NET winforms) and Azure SQL. Our client offers training in: Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand ...

.NET Developer, .NET 10.0, C# 14, Azure SQL - Investment Bank - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most respected banking institution. … skill set that encompasses: .NET, .NET Core, C# and Azure SQL. Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking ...

tools for real-time and post-processed data Write clean, scalable code using C#, .NET Core, ASP.NET and modern front-end technologies (JavaScript, TypeScript, React, HTML) Follow best practices in coding standards, documentation and release management Contribute to software architecture and design (SOLID principles, design patterns, multi-threading) Collaborate within … Experience ~2+ years’ experience in web or software development Strong skills in C#, .NET Core, ASP.NET and modern front-end frameworks (JavaScript, TypeScript, React, HTML) Good understanding of software architecture and scalable system design Experience building interactive web applications and data visualisation tools Familiarity with version control, testing ...

tools for real-time and post-processed data Write clean, scalable code using C#, .NET Core, ASP.NET and modern front-end technologies (JavaScript, TypeScript, React, HTML) Follow best practices in coding standards, documentation and release management Contribute to software architecture and design (SOLID principles, design patterns, multi-threading) Collaborate within … Experience ~2+ years’ experience in web or software development Strong skills in C#, .NET Core, ASP.NET and modern front-end frameworks (JavaScript, TypeScript, React, HTML) Good understanding of software architecture and scalable system design Experience building interactive web applications and data visualisation tools Familiarity with version control, testing ...

ownership, variety, and the chance to influence the future of the platform. This is what you’ll be doing • Developing full stack solutions using React, Node.js, TypeScript, and GraphQL/REST. • Building reusable frameworks and APIs that support multiple products. • Creating scalable data models with PostgreSQL. • Designing and supporting secure … Playing a key role in agile delivery, ensuring progress is transparent and predictable. About You You’ll bring commercial experience across the full stack — React, Node.js, TypeScript, and APIs — and be confident working with microservices and relational databases. You care about secure, scalable solutions and know how to make them ...

implementation teams to deliver high-quality solutions Maintain and optimise MySQL databases, schemas, and queries Contribute to frontend development using modern JavaScript frameworks (React, Vue or similar) Conduct code reviews and implement best practice across development Support production systems, troubleshooting and resolving issues as required Work alongside external contractors, with … environment Strong PHP development skills (Laravel or similar highly desirable) Solid experience with MySQL, including optimisation and performance tuning Experience with modern JavaScript frameworks (React, Vue, Angular etc.) Strong understanding of API design (RESTful or GraphQL) Experience working with Linux environments Familiarity with Git, CI/CD pipelines, and agile ...

Server, Python, and Microsoft Azure. You do not need to be a frontend specialist, but you should be comfortable making minor adjustments to a React application when needed. What You Will Do Build and maintain .NET APIs — Develop and extend ASP.NET Core Web APIs and Razor Pages applications (user management … with Stripe for subscription billing (webhooks, subscription lifecycle) and external financial data APIs. Support frontend changes — Make minor adjustments to the Vinley web application (React/Vite) in coordination with the frontend team when needed. Collaborate on AI integration — Help integrate AI-generated financial data and insights into platform APIs ...

form a new foundation for the business. This position requires 3+ years of experience in building, maintaining and troubleshooting SaaS products, ideally using .NET, React and Azure. Familiarity with SQL and database query optimization in both Oracle SQL and TSQL is highly desirable. A willingness to dive deep into legacy … evenings and weekends as required due to the nature of the industry and geo-dispersed team Requirements Experience with Azure, .NET, JavaScript or TypeScript, React, SQL Server Experience with backup, disaster recovery, and database resiliency Ability to work independently and as part of a team Strong communication and documentation skills ...

that can reason about complex energy systems. Our frontend is where massive datasets, predictive models, and AI systems become usable. The stack is TypeScript, React, and Next.js in a modern monorepo architecture designed to support rapid feature development and AI-assisted engineering workflows. The Role We seek an experienced Front … happy to share. You are comfortable in Figma as you are in a code editor. Technical/Team leadership skills. Strong proficiency in TypeScript, React, and modern JavaScript. Excellent problem-solving abilities and capacity to work autonomously and adapt to a flexible, evolving environment. Hands-on experience with Next.js Experience ...

Job Title: Senior Software Engineer Location: Leeds - Hybrid/Flexible Salary: £60,000 - £70,000 + Benefits Package Fruition IT are working with a well-established tech-first business who are embarking on a complete ...

design systems, and contribute to front-end architecture. Identify UI/UX and performance bottlenecks and implement improvements. Required Qualifications & Experience Strong TypeScript and React experience (React 16+). Proficient in JavaScript ES6+. Experience with React Testing frameworks like Jest and Enzyme. A keen sense of design and desire ...