1 to 25 of 188 Permanent React Jobs in Wales

Europe & North America 💰 Highly competitive salary + equity (top of market) 🏠 Fully remote (Africa-friendly timezones GMT 2h) or office options 🛠️ Modern tech stack: React, React Native, Expo, TypeScript You'll be perfect if you have: 4+ years frontend development experience Strong React & React Native skills Mobile-first development mindset More ❯

Europe & North America 💰 Highly competitive salary + equity (top of market) 🏠 Fully remote (Africa-friendly timezones GMT 2h) or office options 🛠️ Modern tech stack: React, React Native, Expo, TypeScript You'll be perfect if you have: 4+ years frontend development experience Strong React & React Native skills Mobile-first development mindset More ❯

Remote Salary: £80,000 - £110,000 + Equity Industry: HealthTech/Tech for Good 🏥 Location: Fully Remote UK with Offices in London Tech Stack: React Native, React, TypeScript, Node.js 🚀 Company Overview 🌱 Our client is an early-stage, VC-backed AI startup on a mission to redefine the wellness space. Backed … of growth. The Role 🛠 Early stage startup hire — huge ownership and autonomy Working closely with the founders to bring the product vision to life React frontend, React Native Mobile + Node.js Backend Begin as an IC with the view to progress into a lead role, should display these qualities already … Desired Skills 🎯 React Native React TypeScript/Node AWS This role is moving fast — if you’re looking for a big mission, early equity, and a huge seat at the table, now’s the time to jump in. Senior Full Stack Engineer - HealthTech - Fully Remote More ❯

Remote Salary: £80,000 - £110,000 + Equity Industry: HealthTech/Tech for Good 🏥 Location: Fully Remote UK with Offices in London Tech Stack: React Native, React, TypeScript, Node.js 🚀 Company Overview 🌱 Our client is an early-stage, VC-backed AI startup on a mission to redefine the wellness space. Backed … of growth. The Role 🛠 Early stage startup hire — huge ownership and autonomy Working closely with the founders to bring the product vision to life React frontend, React Native Mobile + Node.js Backend Begin as an IC with the view to progress into a lead role, should display these qualities already … Desired Skills 🎯 React Native React TypeScript/Node AWS This role is moving fast — if you’re looking for a big mission, early equity, and a huge seat at the table, now’s the time to jump in. Senior Full Stack Engineer - HealthTech - Fully Remote More ❯

Agile software delivery experience (Jira/Kanban, sprint ceremonies). Desirable Skills & Experience Exposure to at least one high‐level language or framework (e.g. React, Node.js, C#, .NET, Java, Ruby). Familiarity with other cloud platforms (AWS, GCP). Experience with BI/reporting tools (Power BI, Looker, Izenda, etc. More ❯

Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best More ❯

Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best More ❯

SC Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or More ❯

SC Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or More ❯

a culture of continuous improvement and learning. What you will bring: Strong expertise in C#, .NET, JavaScript, and TypeScript. Experience with front-end frameworks (React, Vue.js or Angular preferred). Familiarity with PHP, cloud platforms (AWS/GCP/Azure), Docker/Kubernetes. Solid grasp of DevOps, CI/CD More ❯

a culture of continuous improvement and learning. What you will bring: Strong expertise in C#, .NET, JavaScript, and TypeScript. Experience with front-end frameworks (React, Vue.js or Angular preferred). Familiarity with PHP, cloud platforms (AWS/GCP/Azure), Docker/Kubernetes. Solid grasp of DevOps, CI/CD More ❯

/performance requirements We are looking for experience in the following skills: At least 4 years of industry experience in one of the following: React/Typescript/Java/C#/Python Experience with Cloud Native technologies on AWS OR Azure is essential Experience in scripting languages such as More ❯

with industry trends and best practices to refine processes and ensure optimal performance. Experience & Technical Skills Strong proficiency in HTML, CSS, and JavaScript frameworks (React, Angular or Vue). Experience developing scalable solutions with Node.js and Express.js. Familiarity with templating frameworks such as Handlebars.js, Pug, or EJS. Practical experience with More ❯

with industry trends and best practices to refine processes and ensure optimal performance. Experience & Technical Skills Strong proficiency in HTML, CSS, and JavaScript frameworks (React, Angular or Vue). Experience developing scalable solutions with Node.js and Express.js. Familiarity with templating frameworks such as Handlebars.js, Pug, or EJS. Practical experience with More ❯

required (no sponsorship) Day Rate: £500–£550 IR35 Status: Outside Location: Fully remote (UK-based only) Tech Stack: JavaScript/TypeScript Node.js/Express React/Angular/Vue AWS/Azure CI/CD pipelines, Docker, Kubernetes Ideal for contractors who: Have active SC clearance Want a straightforward, remote More ❯

required (no sponsorship) Day Rate: £500–£550 IR35 Status: Outside Location: Fully remote (UK-based only) Tech Stack: JavaScript/TypeScript Node.js/Express React/Angular/Vue AWS/Azure CI/CD pipelines, Docker, Kubernetes Ideal for contractors who: Have active SC clearance Want a straightforward, remote More ❯

commitment to continuous improvement 🛠 Tech Stack Back end: .NET 8/9, C#, ASP.NET WebAPI, Entity Framework Front end: HTML5/CSS3, JavaScript frameworks (React, Vue.js) Database: SQL Server/SQL Azure 🚀 Why This Opportunity? Innovation-Driven: Tackle diverse projects that push the boundaries of what’s possible Global Reach More ❯

commitment to continuous improvement 🛠 Tech Stack Back end: .NET 8/9, C#, ASP.NET WebAPI, Entity Framework Front end: HTML5/CSS3, JavaScript frameworks (React, Vue.js) Database: SQL Server/SQL Azure 🚀 Why This Opportunity? Innovation-Driven: Tackle diverse projects that push the boundaries of what’s possible Global Reach More ❯

building mobile, responsive/adaptive applications. Have first-hand understanding of Agile development methodologies. The FS role should have everything from BE plus: Experience: React, Webpack, SCSS etc, WebSockets, Federated Modules Good to have: Rspack, Micro-frontends We are using HackerRank for the pair programming Tooling: JIRA, Splunk, Slack More ❯

building mobile, responsive/adaptive applications. Have first-hand understanding of Agile development methodologies. The FS role should have everything from BE plus: Experience: React, Webpack, SCSS etc, WebSockets, Federated Modules Good to have: Rspack, Micro-frontends We are using HackerRank for the pair programming Tooling: JIRA, Splunk, Slack More ❯

+ bank holidays Birthday Off Private Healthcare Comprehensive Pension Plan 🌳 Tech Stack 🌳 Languages: Ruby-on-Rails, Java, Python, C#, VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL, REST APIs, Software Design Patterns – TDD, DDD, Agile methodologies: Scrum and Kanban 🌳 Key More ❯

+ bank holidays Birthday Off Private Healthcare Comprehensive Pension Plan 🌳 Tech Stack 🌳 Languages: Ruby-on-Rails, Java, Python, C#, VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL, REST APIs, Software Design Patterns – TDD, DDD, Agile methodologies: Scrum and Kanban 🌳 Key More ❯

work Strong knowledge of NodeJS and have experience building/maintaining a Node backend Strong knowledge of Typescript or another typed programming language Good React knowledge Good understanding of MySQL or a similar relational database Experience using Elasticsearch or a similar NoSQL database Experience working with messaging systems/pub More ❯

work Strong knowledge of NodeJS and have experience building/maintaining a Node backend Strong knowledge of Typescript or another typed programming language Good React knowledge Good understanding of MySQL or a similar relational database Experience using Elasticsearch or a similar NoSQL database Experience working with messaging systems/pub More ❯

synchronous API-driven, message-driven, and event-driven You’re fluent in at least one of the following: Java/C#/JavaScript/React/Typescript/Python You have recent experience building, deploying, and running cloud-native applications on top of AWS and/or Azure You're More ❯