1,501 to 1,525 of 2,197 Permanent React Jobs

Full Stack Engineer (React/TypeScript/Java) Up to £85,000 + Benefits Hybrid Working | London | 2 Days per Week in Office We're working with a fast-growing WealthTech business that is transforming the way individuals and families engage with their finances through innovative technology and exceptional user … tools , so candidates must already be comfortable incorporating AI into their daily workflow for coding, testing, and productivity. Essential Requirements Strong commercial experience with React Strong commercial experience with TypeScript Commercial backend development experience with Java Experience working with Spring/Spring Boot Hands-on experience using AI-assisted development ...

through a well-established international distributor network. Working as a mid-level Frontend Engineer within the Cloud Engineering team, the successful candidate will use React and TypeScript, ideally with Next.js, to design, develop, test and deliver the user-facing dashboard for DSE’s IoT platform, DSEWebNet®, as it moves … exposure to industrial controls, IoT systems and cloud‐native best practices. Key Responsibilities: Frontend development Build and maintain the WebNet web dashboard using Next.js, React and TypeScript, taking ownership of assigned features from requirements through to production Apply modern Next.js patterns appropriately, including the App Router, Server and Client Components ...

industry trends and best practices in mobile development. Drive continuous improvement initiatives to enhance development processes and workflows. Required qualifications, capabilities and skillsProficiency in React frameworkBuilding applications using React Native/Expo in TypeScript or JavaScriptStrong knowledge of React Native architectureUnderstanding of REST APIs and GraphQLAbility to write testable, clean … JavaScript codeComfortable working with projects partially or fully using TypeScriptUsing latest React features such as Suspense and HooksEnd to end testing applications with WebdriverIO/Playwright Extensive experience in modern mobile developmentHands-on experience with design systems, component libraries, and implementing consistent UI/UX across large-scale applicationsPreferred qualifications ...

this role, the candidate will design and build backend services using Java and Spring Boot, expose and consume gRPC and REST APIs, and build React and TypeScript screens. Working directly with the team lead, product owner, and QA, the engineer will actively shape what gets built, not just how, maintaining … maintainability; Closely collaborate with product stakeholders to deliver quality output on time. What We’re Looking For 4+ years of experience with Java and React ecosystem; Proven experience in full-stack software development with strong expertise in Java and Spring Boot; Hands‐on experience building frontend web applications with React ...

strong commitment to our customers. As we enter an exciting phase of growth, we’re looking for a Front End Software Engineer with strong React.js skills to help us design and build the next generation of software that powers our bespoke customer portal and internal systems. What it’s like … doing as our Front End Software Engineer: Build and maintain high-quality, scalable web applications using web development frameworks and libraries (e.g. React, Next.js, Blazor) JavaScript, TypeScriptand Azure services. Design intuitive front-end experiences and robust back-end logic with seamless client-server integration. Implement new features using frameworks, APIs ...

Full Stack Software Developer Permanent Location: Home/London – 3 days a week onsite Salary: £80,000 - £90,000 (+ benefits) Skills: JavaScript, React, Node.js, AWS, DV Clearance We are looking to recruit a DV Cleared Full Stack Developer for a leading technology consultancy. You will join an established engineering … collaborative agile team. You will work across the full technology stack, contributing to the design, development and enhancement of an established product using JavaScript, React and Node.js , while supporting an increasing focus on AWS-based cloud delivery . You will work closely with engineers, technical leadership and delivery stakeholders, taking ...

applications, services and integrations that support teams across the charity. This is an exciting opportunity to work across the full technology stack, developing modern React and Next.js applications, Node.js services, APIs and cloud-based AWS solutions. You will play a key role in maintaining and improving systems that enable colleagues … best work while helping shape our engineering standards and technical direction.**What you will be doing**· Developing and supporting full stack solutions using TypeScript, React, Next.js, Node.js and AWS.· Designing and maintaining APIs, backend services and cloud-based integrations.· Taking ownership of applications and services within our Corporate Operations portfolio. ...

applications, services and integrations that support teams across the charity. This is an exciting opportunity to work across the full technology stack, developing modern React and Next.js applications, Node.js services, APIs and cloud-based AWS solutions. You will play a key role in maintaining and improving systems that enable colleagues … best work while helping shape our engineering standards and technical direction. What you will be doing Developing and supporting full stack solutions using TypeScript, React, Next.js, Node.js and AWS. Designing and maintaining APIs, backend services and cloud-based integrations. Taking ownership of applications and services within our Corporate Operations portfolio. ...

React work that powers markets rather than another customer-facing product. You'll build the web and desktop applications traders and market operators use to run, monitor and control exchange infrastructure, technology this firm licenses out to other markets too. Ownership over ticket-shuffling, on a platform where unreliable code … visible consequence. The work Most React jobs are another customer-facing product. This one powers technology used by financial markets around the world.You'll build the webapps and desktop tools that traders and market operators use to trade on, monitor and control exchange infrastructure. That technology doesn't just ...

love to hear from youKey ResponsibilitiesLead the design, development, and delivery of scalable, responsive full stack features for the Business Account portal using React, TypeScript, and GraphQL, with ownership spanning both frontend implementation and integration with backend services. Work closely with product and design teams to understand merchant needs … frontend/web development. Expert-level proficiency in TypeScript, including advanced type manipulation, generics, and understanding of complex type inference. Strong proficiency in React.js and its core principles, developed with a type-safe approach. Experience supporting Backend services in Java and Spring BootExtensive experience with Next.js for server-side rendering ...

About The Role Mid-Level Software Engineer/Developer We are seeking a Software Engineer/Developer with solid commercial experience in Next.js/React, JavaScript, TypeScript, and C#. The ideal candidate will have a good understanding of MySQL, with exposure to Azure or other cloud platforms being a bonus. … features end-to-end, and contribute to technical decisions within a collaborative team. Key Responsibilities Develop and maintain web applications using Next.js/React, focusing on performance and scalability. Design and build integrations between applications, APIs, and databases, particularly using MySQL. Write clean, maintainable, well-tested code using JavaScript, TypeScript ...

play a key role in building MCP integrations, agent-to-agent connectivity and robust API services, while also developing responsive, accessible interfaces in React and TypeScript. What you'll be doing Own the application and integration layer of AI products end to end, covering APIs, integrations, service boundaries and frontend … APIs using REST and/or GraphQL, including authentication, authorisation, versioning and streaming interfaces such as SSE or WebSockets. Build production frontend applications using React, TypeScript and JavaScript. Work closely with UX and product teams to turn designs into accessible, responsive and intuitive interfaces. Develop AI-specific user experiences including ...

play a key role in building MCP integrations, agent-to-agent connectivity and robust API services, while also developing responsive, accessible interfaces in React and TypeScript. What you'll be doing Own the application and integration layer of AI products end to end, covering APIs, integrations, service boundaries and frontend … APIs using REST and/or GraphQL, including authentication, authorisation, versioning and streaming interfaces such as SSE or WebSockets. Build production frontend applications using React, TypeScript and JavaScript. Work closely with UX and product teams to turn designs into accessible, responsive and intuitive interfaces. Develop AI-specific user experiences including ...

platforms. What you'll be doing Design, develop and test high-quality software solutions. Build modern full-stack applications using Java, TypeScript, JavaScript and React . Develop and maintain CI/CD pipelines using tools such as GitLab . Deploy applications into AWS and Azure cloud environments. Work across … workstreams and mentor junior engineers where appropriate. What we're looking for Strong commercial experience with Java . Experience developing front-end applications using React, TypeScript and JavaScript . Knowledge of cloud technologies, particularly AWS and/or Azure . Experience working within Agile development teams. Passion for writing clean ...

platforms. What you'll be doing Design, develop and test high-quality software solutions. Build modern full-stack applications using Java, TypeScript, JavaScript and React . Develop and maintain CI/CD pipelines using tools such as GitLab . Deploy applications into AWS and Azure cloud environments. Work across … workstreams and mentor junior engineers where appropriate. What we're looking for Strong commercial experience with Java . Experience developing front-end applications using React, TypeScript and JavaScript . Knowledge of cloud technologies, particularly AWS and/or Azure . Experience working within Agile development teams. Passion for writing clean ...

.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 - Headington, Oxfordshire (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 ...

Designing, developing and testing bespoke software solutions. Building scalable applications using Java and AWS . Working across the full stack, with TypeScript, JavaScript and React highly desirable. Developing and maintaining CI/CD pipelines using tools such as GitLab. Deploying applications across public and private cloud environments. Working within Agile … Around 5-8 years' commercial software engineering experience . Strong Java development experience. Strong AWS experience. Full-stack experience with TypeScript, JavaScript and React is highly desirable. Experience with modern software development practices and CI/CD. Comfortable working in Agile environments. Strong understanding of software design, development and testing. ...

more junior developer on the team looks to for guidance. Responsibilities of the Senior Software Engineer: Designing and building features across the full stack: React/TypeScript on the front end, Python/Node.js on the back, PostgreSQL for data, all running on AWS serverless/microservices. Help to shape … part of the day-to-day workflow. Requirements of the Senior Software Engineer: Previous experience as a senior level full stack engineer. Comfortable across React/TypeScript, Python or Node.js, PostgreSQL, and AWS serverless/microservices. Have contributed to a greenfield build, major refactor, or distributed systems. Experience with accounting ...

approach Good understanding of development methodologies and design patterns Cloudflare knowledge C# ASP.NET and .NET Core are a plus but not necessary Experience with React, TypeScript, Astro, and NodeJS is a plus Willingness to learn; candidates do not need to meet every listed requirement Core Competencies Demonstrates expertise in developing … Soft Skills Mentoring Collaboration Continuous Improvement Industry Keywords Public-Facing Systems Internal Insurance Systems Tools & Technologies AWS Lambda DynamoDB Azure Cloudflare C# ASP.NET NodeJS React TypeScript Astro #J-18808-Ljbffr ...

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 ...

delivery of enterprise-scale digital platforms across cloud, data, and AI ecosystems. The role combines deep technical expertise in Java, Microservices, Angular/React, Snowflake, Databricks, Cloud Technologies, and AI-enabled solutions with strong leadership, architecture, and stakeholder management capabilities. The successful candidate will drive modernization initiatives, establish engineering standards … deliver scalable, secure, and data-driven solutions. Key ResponsibilitiesLead architecture, design, and delivery of enterprise applications using Java, Spring Boot, Microservices, Angular/React, and Cloud-native technologies. Define technology strategy and roadmap for application modernization, AI adoption, and platform engineering. Design and implement scalable data solutions leveraging Snowflake, Databricks ...