76 to 97 of 97 React Jobs in Cardiff

Social network you want to login/join with: Software Engineer - GenAI - Python - FastAPI - React - Full Stack, cardiff col-narrow-left Client: Stealth iT Consulting Location: cardiff, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide … to-end deployments. Candidate Profile Eligible for SC Clearance Proficient in building microservices using Python (FastAPI) or TypeScript (Express or similar). Experienced with React and TypeScript, using modern frameworks like Next.js or Vite. Familiarity with GenAI frameworks such as LangChain, LangGraph, CrewAI, or Vercel AI. Hands-on experience with More ❯

Social network you want to login/join with: Senior Laravel Developer w/VueJS (or React/Angular and willing to cross train) Areti has partnered with a brilliant Fintech company seeking an experienced Senior Full Stack Developer to join their team, working to deliver bespoke financial software. The … of their frontend products. Experience in start-ups and financial services is a bonus! The ideal candidates will have skills including: Laravel Vue (or React/Angular and willing to cross train) Areti Group – Climate positive tech recruitment | ??? | We’re on a mission to put people and the planet before More ❯

want to login/join with: Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full … current products. As a Senior Full Stack Developer, you must have experience with: Java Spring Vue ideally on the frontend They are open to React or Angular , as long as you are willing to learn and work in Vue SQL Understanding of the whole Software Development Life Cycle Be proactive More ❯

Social network you want to login/join with: Senior Software Engineer (React, Node.js, AWS), Cardiff Client: Oliver Bernard Location: Cardiff, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Senior Software Engineer (React, Node.js, AWS) Location: Hybrid in More ❯

Social network you want to login/join with: Senior Full Stack AI Engineer | Node.js | React.js | LLMs | Remote Europe | Up to £100K, cardiff col-narrow-left Client: Maze Location: cardiff, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date … 19.07.2025 col-wide Job Description: Senior Full Stack AI Engineer | Node.js | React.js | LLMs | Remote Europe | Up to £100K Maze is proud to be partnering on a retained basis with one of the fastest-growing platforms in the creator economy space to hire a Senior Full Stack AI Engineer . This … role for an expert Full Stack Engineer with demonstrable experience implementing AI models in production. Key Requirements Subject Matter Expert (SME) with Typescript, Node.js, React, Next.js Strong experience with LLMs, Image/Video generation, classification. Strong experience implementing AI models in production , through projects such as chatbots. Solid backend knowledge More ❯

login/join with: Wedo is partnering with a blockchain business building the next generation of digital asset protection. They're hiring a Senior React Contractor to lead the front-end build of their new B2B user portal a product that helps institutions manage wallet recovery, transaction protection, and security … ve thrived in fast-moving, product-led environments, you’ll feel right at home. The Work Build and ship the new user portal using React and TypeScript Integrate front-end components with backend APIs Collaborate with product, engineering, and QA to deliver scalable code Define and influence front-end architecture … and technical standards React (modern): Hooks, composition patterns TypeScript: Strongly typed, scalable codebases Tailwind CSS: Utility-first styling framework shadcn/ui: Headless UI components State management: Zustand or Redux Toolkit Testing: Unit and integration best practices AWS Cognito (nice to have): Experience with authentication/identity systems Who You More ❯

working with GraphQL. If you're a Senior Fullstack Developer, looking to work for a market leading organisation and enjoy working with Node.js/React, please apply. #J-18808-Ljbffr More ❯

supported by the Delivery Manager where required Finalise development tasks by collectively confirming their completion during the team’s Show and Tell review Docker REACT/Typescript GDS Design Kit Node.JS StoryBook **PLEASE DO NOT APPLY IF YOU ARE NOT PRE-CLEARED TO SC LEVEL** Please note that if you More ❯

and design patterns Communicate technical and non-technical aspects clearly and effectively Follow Agile programming practices Experience working with offshore teams Next.js Experience with React Experience with state management tools in React e.g., Redux Typescript Git Experience working in an agile environment Note: Please only apply if you have full More ❯

play a key role in shaping the future of their mobile product. ? About the Role You’ll lead the development of a high-performance React Native app used by a large and growing user base. This role offers a high level of autonomy and the chance to work across the … full development lifecycle — from concept to release. ? What You’ll Be Doing Leading React Native development for iOS and Android Building features using a modern tech stack: React Native , TypeScript , GraphQL , Expo , React Query Working closely with backend engineers, product managers, and designers to deliver intuitive, responsive mobile features Continuously … and reliability Implementing best practices around testing, automation, and CI/CD pipelines What They’re Looking For Proven experience building and maintaining complex React Native apps Experience working with GraphQL and modern state management libraries Familiarity with mobile build tools, deployment pipelines, and app store submission processes A user More ❯

and maintain scalable backend services using Java Architect and implement service-oriented and event-driven systems Optimise and manage PostgreSQL databases Contribute to light React frontend work when needed Build and deploy using AWS Uphold high standards for engineering quality, performance, and reliability Required Experience Strong Java engineering experience, ideally … with Micronaut or Spring Boot Solid experience with PostgreSQL , including query optimisation Familiarity with cloud-native development, especially on AWS Exposure to React or willingness to support minor frontend tasks Background in fintech or SaaS platforms (a plus) #J-18808-Ljbffr More ❯

Social network you want to login/join with: We’re looking for a strong React Developer to join our client on a 6-month initial contract, to help across some key topics on their web applications. This will be a hybrid-working role, ideally up to 3 days on … operating outside of IR35, paying a daily rate from £400-500. What You’ll Be Doing Developing dynamic, high-performance web applications using React, Typescript Building and managing complex dynamic forms with Yup and Formik Contributing to and maintaining our custom React component library Writing reusable, testable, and efficient … collaborative agile environment Participating in code reviews, pair programming, and mentoring junior developers What We’re Looking For 5+ years of professional experience with React Strong proficiency with TypeScript In-depth knowledge of Redux , and exposure to Formik and Yup nice to have Hands-on experience with a React component More ❯

world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your Role We are seeking a talented ReactJS Developer to join our team at Capgemini Financial Services. As a ReactJS Developer, you will be responsible for developing user interface components and implementing them … following well-known ReactJS workflows. You will work closely with our development team to ensure high-quality, scalable, and efficient web applications for our clients in the financial services industry. Your Profile Proven experience as a ReactJS Developer or similar role Experience with popular ReactJS workflows (such as Flux or More ❯

Social network you want to login/join with: Tech stack includes: React, Typescript, Redux, Next.js, CSS-in-JS, REST APIs As a Mid Level Front End Engineer, you’ll work closely with product managers, designers, and backend engineers to build fast, intuitive, and accessible user interfaces that make car … contribute to this mission of making car repairs transparent and easy. Essentials for this role: 3+ years front end development experience, with a strong React and Typescript focus Experience with Next.js on projects Solid understanding of frontend architecture, performance, and best practices Experience working in fast-paced startup or scale More ❯

Social network you want to login/join with: Mid Level Full Stack Ruby React Developer, Cardiff Client: Opus Recruitment Solutions Location: Cardiff, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 2 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Mid level Full Stack Ruby developer - React … a talented Mid-Level Full Stack Developer with 3-5 years of experience to join their team. You will be working with Ruby and React to develop and enhance their innovative products. Responsibilities: Develop and maintain web applications using Ruby and React. Collaborate with cross-functional teams to define, design More ❯

Social network you want to login/join with: Software Engineer | Typescript/React/Go | Profitable Startup, Cardiff Client: Burns Sheehan Location: Cardiff, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Software Engineer | Typescript/React/ More ❯

For Good - Fully Remote Industry: Tech for Good (Sustainability) Location: Fully Remote with London base for those nearby Tech Stack: Ruby on Rails, TypeScript, React; Full Stack with backend focus The Company: We are partnering with a dynamic sustainability startup committed to environmentally-conscious solutions. They have a rapidly growing More ❯

by CMS platforms like Storyblok , Strapi , and WordPress . You will also support and mentor our in-house QA Engineer. Key Responsibilities: Frontend technologies: React, Next.js, TypeScript Tools: Playwright, Chromatic Experience with AWS Familiarity with React, Next.js, TypeScript, and headless CMS platforms Collaborate with our existing QA Engineer, providing guidance More ❯

Social network you want to login/join with: Tech: Symfony, React, MySQL, git, Restful API Are you looking for a remote Senior PHP Developer role? Working with some of the UK’s biggest companies? Then read on... The company: At heart, they’re serious about software, but that doesn … project has been running for over 8 years, and they’re seeking a Senior PHP Developer to take over the workload. Tech skills required: React (or any other frontend technology) Git proficiency Fluent in GraphQL and RESTful APIs Benefits include: Salary up to £65,000 33 days holiday (including bank More ❯

you want to login/join with: Up to £105,000 plus stock London – Hybrid (2 days a week in the office) Typescript, Rust & React Senior Product Engineer – We are working with an amazing Carbon Neutral, B-Corp certified start-up to find them a Senior Product Engineer to join … produce new ideas. Driving design discussions to solve real world problems and deliver on business goals. The tech stack is predominantly Typescript, Rust and React on GCP, Kubernetes, GraphQL although they are open to engineers from any background. You should apply if: You’re excited to build sustainable, net-zero More ❯

wow, how did they know?" Develop landing pages that convert, working hand-in-hand with our UX designers Build and maintain an elegant custom React theme that marketers will actually enjoy using Connect HubSpot with other systems via APIs to create powerful data flows Collaborate with product developers to bridge … Understanding of email development best practices and deliverability Ability to explain technical concepts to non-technical stakeholders Bonus: Experience with HubSpot's new CMS React framework What Makes This Role Awesome Work on advanced HubSpot implementations that push the platform's limits Direct client interaction means your work has immediate More ❯

Social network you want to login/join with: Are you a React Native Engineer looking to work on impactful mobile products with real-world applications? Do you want to join a fast-growing tech company that's transforming a traditionally offline industry? My client is looking for a skilled … React Native Engineer to help build and scale mobile applications that serve thousands of users daily. This is an opportunity to contribute to a high-performance engineering team focused on creating seamless, reliable, and scalable solutions that make a tangible difference. What You'll Be Doing: Developing and maintaining cross … platform mobile apps using React Native Collaborating with product, design, and backend teams to build intuitive features and improve performance Writing clean, well-documented, and testable code Participating in code reviews, architecture discussions, and planning sessions Contributing to a culture of continuous improvement and innovation What We’re Looking For More ❯