1,751 to 1,775 of 3,088 React Jobs in the UK

Front End Developer React, Typescript, Restful API's Hybrid - Poole, Dorset (2 days per week in the office) £40,000 - £45,000 We're looking for a talented Frontend Developer to join our agile software team and help build innovative, life-critical SaaS solutions for a global security company. You'll play a key role in developing and enhancing our … React-based user interfaces, ensuring fast, accessible, and responsive experiences across all devices. What You'll Do Build, test, and maintain modern front-end applications using React (TypeScript). Create accessible, responsive, and high-performance UI components. Collaborate with designers, backend developers, and stakeholders to deliver seamless user experiences. Integrate with RESTful and GraphQL APIs. Contribute to agile ceremonies, code … reviews, and continuous improvement. Required Skills: Strong experience with React with TypeScript including hooks, context, and component-driven design. Deep understanding of responsive design, cross-browser compatibility, and web accessibility (WCAG/ARIA) standards. Experience integrating with RESTful APIs and GraphQL endpoints. Familiarity with CI/CD (Azure DevOps), and front-end build tools (Webpack, Vite, or similar). Desirable More ❯

Web Developer £30-35k Wordpress/React/NextJS Central Birmingham office Primarily office based role Fun and friendly team 30 days holiday No sponsorship offered We're looking for a talented Web Developer to join our busy digital team and bring energy, creativity, and technical expertise to a variety of exciting projects. You'll be working within a … and NextJS websites, helping to deliver engaging, user-focused digital experiences. What you'll be doing: Building and coding responsive websites from existing designs. Developing custom WordPress templates and React/NextJS sites. Supporting content entry, testing, deployment, and post-go live maintenance. Collaborating with the development team and occasionally engaging directly with clients. What we're looking for: You … web developer with agency experience, who thrives in a fast-paced environment and has a passion for delivering digital excellence. Key skills and experience: WordPress theme and template development React/NextJS and modern JavaScript/TypeScript Strong knowledge of HTML, CSS, and responsive design Familiarity with Git and modern build tools (e.g. Sass, Webpack, Tailwind) An understanding of SEO More ❯

isn't just another dev role - it's a chance to impact real-world justice through technology. 🚀 **Why Join?** • **Technical modernization project** - leading the migration from legacy MVC to React architecture • **Newly created role** - join a strengthening team ahead of exciting acquisition-driven growth • **Evolving team structure** - be part of transitioning to focused 6-person squads with dedicated leads • **Award … Work certified with strong collaborative values 🧩 **The Role** You'll spend 70% frontend, 30% backend driving the modernization of critical software. Key focus on migrating UI from MVC to React while integrating newly acquired products into the existing platform. 🎯 **What You Need** • **5+ years** development experience with strong React and C#. • **Substantial React experience** - must demonstrate consistent usage across multiple More ❯

Senior Frontend Engineer | React & TypeScript | Salary £70-80k | Hybrid (Surrey once a fortnight) Would you like to build products that directly impact the daily lives of people across the entire UK? I’m working with a long-established Tech4Good organisation (20 years strong) who provide essential digital services to councils nationwide. They’re expanding their product range and are … now looking for a Senior Frontend Engineer to take ownership of frontend development across two new products. You’ll be the React SME within the business - leading on frontend development best practices, mentoring other engineers, and helping to shape the company’s frontend strategy as they grow. You’ll work closely with their Product Managers, Designers, and Full Stack Engineers … Engineer who wants to take ownership, influence technical direction, and see the results of their work benefit millions across the UK. What you’ll need Excellent commercial experience with React & TypeScript Comfortable being the React SME in an engineering team, leading on best practices & mentoring others to further develop their React capabilities Good understanding of modern frontend architecture and best More ❯

Senior Frontend Engineer | React & TypeScript | Salary £70-80k | Hybrid (Surrey once a fortnight) Would you like to build products that directly impact the daily lives of people across the entire UK? I’m working with a long-established Tech4Good organisation (20 years strong) who provide essential digital services to councils nationwide. They’re expanding their product range and are … now looking for a Senior Frontend Engineer to take ownership of frontend development across two new products. You’ll be the React SME within the business - leading on frontend development best practices, mentoring other engineers, and helping to shape the company’s frontend strategy as they grow. You’ll work closely with their Product Managers, Designers, and Full Stack Engineers … Engineer who wants to take ownership, influence technical direction, and see the results of their work benefit millions across the UK. What you’ll need Excellent commercial experience with React & TypeScript Comfortable being the React SME in an engineering team, leading on best practices & mentoring others to further develop their React capabilities Good understanding of modern frontend architecture and best More ❯

will be working with a manufacturing business to capture their live sensor data and generating real time reports from their IoT Device via web apps and dashboards built using React & Node. Required: React Node CSS/HTML Javascript Typescript Beneficial: IoT Experience TDD Raspberry PI If you are interested in the position please send an updated copy of your CV More ❯

will be working with a manufacturing business to capture their live sensor data and generating real time reports from their IoT Device via web apps and dashboards built using React & Node. Required: React Node CSS/HTML Javascript Typescript Beneficial: IoT Experience TDD Raspberry PI If you are interested in the position please send an updated copy of your CV More ❯

Title: Software Engineer (Fullstack) Salary/Package: £70k-£90k + Equity Company Sector: Fintech (Sustainability) Tech: TypeScript, Node, React, Next, GraphQL Location: Central London (London Bridge/Bank) WFH/Hybrid: 3 days a week on site Bounce are partnering with a customer who we've already placed x 3 software engineers with. We've known the CTO for years … ESG analysis and reporting, empowering data-driven decision-making for private equity, venture capital, and government-backed funds. What you’ll do Build and ship user-facing features using React, TypeScript, Node and Postgres Design and implement reusable systems and frameworks that power the product and unblock the team Use AI-assisted development tools to increase speed and reduce friction … quickly Contribute to a culture of ownership, autonomy, and product-first thinking What they're looking For 4+ years of professional experience in modern web development Strong expertise in React, NodeJS and TypeScript , with a product mindset Experience building scalable backend systems with AWS. You’re thoughtful in planning, but fast in execution Happy to work in a fast-paced More ❯

Title: Software Engineer (Fullstack) Salary/Package: £70k-£90k + Equity Company Sector: Fintech (Sustainability) Tech: TypeScript, Node, React, Next, GraphQL Location: Central London (London Bridge/Bank) WFH/Hybrid: 3 days a week on site Bounce are partnering with a customer who we've already placed x 3 software engineers with. We've known the CTO for years … ESG analysis and reporting, empowering data-driven decision-making for private equity, venture capital, and government-backed funds. What you’ll do Build and ship user-facing features using React, TypeScript, Node and Postgres Design and implement reusable systems and frameworks that power the product and unblock the team Use AI-assisted development tools to increase speed and reduce friction … quickly Contribute to a culture of ownership, autonomy, and product-first thinking What they're looking For 4+ years of professional experience in modern web development Strong expertise in React, NodeJS and TypeScript , with a product mindset Experience building scalable backend systems with AWS. You’re thoughtful in planning, but fast in execution Happy to work in a fast-paced More ❯

Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer … specing out, designing and developing of UI screens for the users. This will require you to have client facing experience as well as low levy programming with JavaScript and React Development experience. Their systems cover all asset classes from FX, Fixed Income, Interest Rates and Commodities including derivative products although this knowledge is not essential but would be advantageous. The … application is a Real Time Trading application which displayed 1000’s points of Data for Trading decisions. Key Tech Stack: Extensive React UI Development. Solid JavaScript programming Experience with Typescript Experience with Data Visualisation development. HTML and C55 Experience in Real Time trading application. Experience with GraphQL RESTful API development. BSc with Computer Science, Engineering or Mathematics. With a generous More ❯

Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer … specing out, designing and developing of UI screens for the users. This will require you to have client facing experience as well as low levy programming with JavaScript and React Development experience. Their systems cover all asset classes from FX, Fixed Income, Interest Rates and Commodities including derivative products although this knowledge is not essential but would be advantageous. The … application is a Real Time Trading application which displayed 1000’s points of Data for Trading decisions. Key Tech Stack: Extensive React UI Development. Solid JavaScript programming Experience with Typescript Experience with Data Visualisation development. HTML and C55 Experience in Real Time trading application. Experience with GraphQL RESTful API development. BSc with Computer Science, Engineering or Mathematics. With a generous More ❯

Title: Software Engineer (Fullstack) Salary/Package: £70k-£90k + Equity Company Sector: Fintech (Sustainability) Tech: TypeScript, Node, React, Next, GraphQL Location: Central London (London Bridge/Bank) WFH/Hybrid: 3 days a week on site Bounce are partnering with a customer who we've already placed x 3 software engineers with. We've known the CTO for years … ESG analysis and reporting, empowering data-driven decision-making for private equity, venture capital, and government-backed funds. What you’ll do Build and ship user-facing features using React, TypeScript, Node and Postgres Design and implement reusable systems and frameworks that power the product and unblock the team Use AI-assisted development tools to increase speed and reduce friction … quickly Contribute to a culture of ownership, autonomy, and product-first thinking What they're looking For 4+ years of professional experience in modern web development Strong expertise in React, NodeJS and TypeScript , with a product mindset Experience building scalable backend systems with AWS. You’re thoughtful in planning, but fast in execution Happy to work in a fast-paced More ❯

Title: Software Engineer (Fullstack) Salary/Package: £70k-£90k + Equity Company Sector: Fintech (Sustainability) Tech: TypeScript, Node, React, Next, GraphQL Location: Central London (London Bridge/Bank) WFH/Hybrid: 3 days a week on site Bounce are partnering with a customer who we've already placed x 3 software engineers with. We've known the CTO for years … ESG analysis and reporting, empowering data-driven decision-making for private equity, venture capital, and government-backed funds. What you’ll do Build and ship user-facing features using React, TypeScript, Node and Postgres Design and implement reusable systems and frameworks that power the product and unblock the team Use AI-assisted development tools to increase speed and reduce friction … quickly Contribute to a culture of ownership, autonomy, and product-first thinking What they're looking For 4+ years of professional experience in modern web development Strong expertise in React, NodeJS and TypeScript , with a product mindset Experience building scalable backend systems with AWS. You’re thoughtful in planning, but fast in execution Happy to work in a fast-paced More ❯

Title: Software Engineer (Fullstack) Salary/Package: £70k-£90k + Equity Company Sector: Fintech (Sustainability) Tech: TypeScript, Node, React, Next, GraphQL Location: Central London (London Bridge/Bank) WFH/Hybrid: 3 days a week on site Bounce are partnering with a customer who we've already placed x 3 software engineers with. We've known the CTO for years … ESG analysis and reporting, empowering data-driven decision-making for private equity, venture capital, and government-backed funds. What you’ll do Build and ship user-facing features using React, TypeScript, Node and Postgres Design and implement reusable systems and frameworks that power the product and unblock the team Use AI-assisted development tools to increase speed and reduce friction … quickly Contribute to a culture of ownership, autonomy, and product-first thinking What they're looking For 4+ years of professional experience in modern web development Strong expertise in React, NodeJS and TypeScript , with a product mindset Experience building scalable backend systems with AWS. You’re thoughtful in planning, but fast in execution Happy to work in a fast-paced More ❯

Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer … specing out, designing and developing of UI screens for the users. This will require you to have client facing experience as well as low levy programming with JavaScript and React Development experience. Their systems cover all asset classes from FX, Fixed Income, Interest Rates and Commodities including derivative products although this knowledge is not essential but would be advantageous. The … application is a Real Time Trading application which displayed 1000’s points of Data for Trading decisions. Key Tech Stack: Extensive React UI Development. Solid JavaScript programming Experience with Typescript Experience with Data Visualisation development. HTML and C55 Experience in Real Time trading application. Experience with GraphQL RESTful API development. BSc with Computer Science, Engineering or Mathematics. With a generous More ❯

Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer … specing out, designing and developing of UI screens for the users. This will require you to have client facing experience as well as low levy programming with JavaScript and React Development experience. Their systems cover all asset classes from FX, Fixed Income, Interest Rates and Commodities including derivative products although this knowledge is not essential but would be advantageous. The … application is a Real Time Trading application which displayed 1000’s points of Data for Trading decisions. Key Tech Stack: Extensive React UI Development. Solid JavaScript programming Experience with Typescript Experience with Data Visualisation development. HTML and C55 Experience in Real Time trading application. Experience with GraphQL RESTful API development. BSc with Computer Science, Engineering or Mathematics. With a generous More ❯

Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer … specing out, designing and developing of UI screens for the users. This will require you to have client facing experience as well as low levy programming with JavaScript and React Development experience. Their systems cover all asset classes from FX, Fixed Income, Interest Rates and Commodities including derivative products although this knowledge is not essential but would be advantageous. The … application is a Real Time Trading application which displayed 1000’s points of Data for Trading decisions. Key Tech Stack: Extensive React UI Development. Solid JavaScript programming Experience with Typescript Experience with Data Visualisation development. HTML and C55 Experience in Real Time trading application. Experience with GraphQL RESTful API development. BSc with Computer Science, Engineering or Mathematics. With a generous More ❯

observability, runbooks, and support tools to make life easier for customers and teammates Capture feedback, influence the roadmap, and reduce repeat tickets with documentation and code snippets (SQL, Python, React, shell) What we're looking for: SQL skills (PostgreSQL preferred) and Python and/or React/JavaScript experience Hands-on experience debugging production issues with logs, metrics, or error … tracking Strong written communication and a proactive, ownership-driven mindset Bonus: Terraform, CI/CD, AWS/Azure, FastAPI, Redis, or React Native/Expo experience Why you'll love it here: Fully remote with 3 annual offsites Competitive salary + meaningful stock options 38 days off (26 personal + 12 public holidays) + personal development stipend High-trust, high More ❯

observability, runbooks, and support tools to make life easier for customers and teammates Capture feedback, influence the roadmap, and reduce repeat tickets with documentation and code snippets (SQL, Python, React, shell) What we’re looking for: SQL skills (PostgreSQL preferred) and Python and/or React/JavaScript experience Hands-on experience debugging production issues with logs, metrics, or error … tracking Strong written communication and a proactive, ownership-driven mindset Bonus: Terraform, CI/CD, AWS/Azure, FastAPI, Redis, or React Native/Expo experience Why you’ll love it here: Fully remote with 3 annual offsites 🌍 Competitive salary + meaningful stock options 💰 38 days off (26 personal + 12 public holidays) + personal development stipend High-trust, high More ❯

observability, runbooks, and support tools to make life easier for customers and teammates Capture feedback, influence the roadmap, and reduce repeat tickets with documentation and code snippets (SQL, Python, React, shell) What we’re looking for: SQL skills (PostgreSQL preferred) and Python and/or React/JavaScript experience Hands-on experience debugging production issues with logs, metrics, or error … tracking Strong written communication and a proactive, ownership-driven mindset Bonus: Terraform, CI/CD, AWS/Azure, FastAPI, Redis, or React Native/Expo experience Why you’ll love it here: Fully remote with 3 annual offsites 🌍 Competitive salary + meaningful stock options 💰 38 days off (26 personal + 12 public holidays) + personal development stipend High-trust, high More ❯

impact in both product and technical decision Location: Remote (UK) Contract: 6 Months (likely extension) Rate: £350-450 p/day Start: ASAP Key Skills: Strong commercial experience with React and TypeScript . Experience deploying and managing applications in AWS . Strong understanding of API integration and data flow between backend and frontend. Solid grasp of SQL and data handling … within the UI. Experience with testing frameworks (Jest, Cypress, React Testing Library). (Bonus) Familiarity with data visualisation libraries. (Bonus) Previous experience in data-heavy systems or B2B SaaS Key Responsibilities: Develop and maintain responsive frontend applications using React and TypeScript . Collaborate with backend engineers to integrate APIs (FastAPI, SQLModel, PostgreSQL). Optimise performance and scalability of frontend components More ❯

Skill Requirements: Proficiency in devops solutions and tools such as Jenkins,docker, Kubernetes. Strong Experience in react js framework. Expertise in full stack development using Java Technologies In-depth knowledge of SDLC and agile methodologies Strong communication and leadership skills to effectively lead a development team. More ❯

In this role, you'll be responsible for designing and customising SharePoint solutions, integrating applications across Azure services, and supporting site provisioning. You'll work with technologies including SPFx, React/Angular, Power Apps (Canvas), and Power Automate. The role also involves application maintenance, deployment, governance, and promoting best practices across the organisation. Responsibilities Design and Customize SharePoint Solutions: Develop … tailored solutions using SharePoint and M365 product to address specific business requirements Custom SharePoint Development: Create custom SharePoint apps, Teams apps, and web parts using the SPFx framework (React). Additionally, utilize Power Apps, Power Automate, and related technologies. Application Maintenance: Utilize DevOps practices to effectively manage and prioritize user requirements for our internal application, while ensuring the scalability, performance … into effective technical solutions, leveraging both SharePoint and Power Platform capabilities Experience Proven experience in customise SharePoint and developing custom solution for SharePoint, Teams and M365 services using SPFx (React). Experience with SharePoint administration, support, and troubleshooting. Demonstrable experience of producing solutions using various cloud technologies (e.g. Azure) and API development & integration Proficient using Latest Visual Studio, Visual Code More ❯

Role : Senior, Staff & Principal Engineers Salary range: 90 - 150k (+ equity) Location : Central London (x3 days per week onsite - Tue/Wed/Thurs) Tech stack includes : Typescript, React, Material UI, NodeJS, Postgres, AWS (Serverless) Current team size : 25 Engineers We're working with a B2B SaaS startup company based in London, an AI procurement platform - reduces time & money saved … Monzo, and Wise on board. Plans to doubling headcount this year, founding team includes ex. Tessian, Cazoo, Tractable, Primer & Freetrade. Essentials for this role: 5+ years Full Stack experience | React & Node ideally, however happy to consider other languages on the backend. Experience working in start ups, scale ups, or small teams/fast paced environments. **No sponsorship available sorry More ❯

In this role, you'll be responsible for designing and customising SharePoint solutions, integrating applications across Azure services, and supporting site provisioning. You'll work with technologies including SPFx, React/Angular, Power Apps (Canvas), and Power Automate. The role also involves application maintenance, deployment, governance, and promoting best practices across the organisation. Responsibilities Design and Customize SharePoint Solutions: Develop … tailored solutions using SharePoint and M365 product to address specific business requirements Custom SharePoint Development: Create custom SharePoint apps, Teams apps, and web parts using the SPFx framework (React). Additionally, utilize Power Apps, Power Automate, and related technologies. Application Maintenance: Utilize DevOps practices to effectively manage and prioritize user requirements for our internal application, while ensuring the scalability, performance … into effective technical solutions, leveraging both SharePoint and Power Platform capabilities Experience Proven experience in customise SharePoint and developing custom solution for SharePoint, Teams and M365 services using SPFx (React). Experience with SharePoint administration, support, and troubleshooting. Demonstrable experience of producing solutions using various cloud technologies (e.g. Azure) and API development & integration Proficient using Latest Visual Studio, Visual Code More ❯