React Developer jobs in Cardiff

### Who you are Strong hands-on experience with React and TypeScript Solid knowledge of HTML, CSS, and modern UI libraries such as Tailwind CSS, React Router, and React Query Experience working with APIs and JSON-based data Practical experience with automated testing (Cypress, Jest, or similar) Good

We’re working with a fast-growing UK SaaS business that is expanding its engineering team. They are looking to hire another Full Stack PHP Developer to support continued product growth and platform evolution. This is a hands-on role covering the full development lifecycle - from backend PHP developm

Job Title: Senior Full Stack Developer Location: Hybrid working, Office (Bridgend, South Wales) Salary: GBP45,000 : GBP55,000 per annum Job Type: Full:time, Permanent Working Hours: Monday to Friday : 9.00am to 5.30pm (Flexible Hours within 8am : 6pm) *About Flotek** Flotek Group is one of the faste

*Job Title:** Full Stack Web Developer Join a Growing Tech Team as a Full Stack Web Developer Are you a skilled **Full Stack Web Developer** who enjoys building modern, scalable web applications from end to end? At **JL NovaTech Services Ltd.**, we’re looking for a motivated developer to help us des

We are excited to announce a new permanent opportunity for a Development Test Engineer located in Severn Beach, Bristol. In this role, you will play a critical part in supporting the Product Development team by investigating intricate product challenges, validating innovative design solutions, and e

### Who you are Strong experience developing backend applications, ideally with TypeScript or the ability to pick it up quickly A solid understanding of event-driven systems and working with queues Confidence working with cloud infrastructure (AWS preferred), particularly serverless technologies Exp

Equans Data Centers are seeking to appoint a Senior Planner to be based on a project site in Newport/West Drayton to assist the delivery of our projects. The Senior Planner will provide a professional planning service in every stage of the project lifecycle from tender, through to design, constructi

*Senior General Manager – Multi-Site Hospitality (SGF Village)** *The SGF Group – Seriously Good Food at a Fair Price** Cheddar, Somerset (On-site BS27 3AA) £50,000 – £60,000 + performance incentives + progression Full-time, Permanent *The Role** This is a **high-accountability, operator-level role*

Full Stack Developer Bristol / Hybrid - once per week in the office £45,000 - £55,000 depending on experience We have an exciting opportunity for a creative and detail-oriented Full-Stack Developer to join our expanding engineering team. Help redefine the landscape of regulatory applications, suppor

**Node, Typescript, React, AWS.** **Incredible SAAS product, revolutionising the industry.** **Top Tech Start-Up, AI, ML.** One of Bristol’s most exciting tech start-ups are looking to add a Senior Full-Stack Engineer to their team working on a groundbreaking platform. Currently managing £15m per mo

At Mango we style everything we do with passion. Founded in Barcelona and with presence in over 120 countries, we inspire the world with creativity, innovation and authenticity. Our multicultural team, is the driving force behind our success, connecting our unique style with people all over the worl

We encourage applications from all with protected characteristics, including disabled and neurodiverse candidates and from those in the Armed Forces Community. Applicants are invited to apply in Welsh, any application submitted through the medium of Welsh will not be treated less favourably than app

Migration Engineer (Java/React) *Job description** *Job Purpose** We require Migration Engineer (Java/React) to lead the conversion of multiple legacy web applications onto a modern Java (Spring Boot) + React stack. The initial focus in phase 1 feature parity: rewriting what exists today standing up

*Senior Angular Developer - Bristol - New Role - Up to £70k** *Keywords: Angular, Mobile/Web Applications, UI/UX** A leading software house in central Bristol requires an experienced Angular Developer to join its growing team. Suitable candidates will have the following skills and experience Experie

*Please note that due to vetting requirements, you must have resided in the UK for the past 5 years.** *Benefits** Share Options (EMI) scheme 25 days annual leave, plus flexible bank holidays and the opportunity to buy additional days Pension scheme - opt-in salary sacrifice scheme Life Insurance (3

*Please note: Our technical teams require Security Clearance, therefore you must of been a resident in the UK for a minimum of 5 years to apply for this role.** *Benefits** Share Options (EMI) scheme 25 days annual leave, plus flexible bank holidays and the opportunity to buy additional days Pension

Full Stack Software Engineer (Java/React) *Job description** As a Full Stack Software Engineer on our Pulse Data Services team, you’ll design and deliver enterprise-grade applications that underpin essential financial workflows. Our platform connects to over 4,500 unique data feeds from 1,500+ globa

Senior Full Stack Developer Location: Hybrid working, Office (Bridgend, South Wales) Salary: £45,000 – £55,000 per annum Job Type: Full-time, Permanent Working Hours: Monday to Friday – 9.00am to 5.30pm (Flexible Hours within 8am – 6pm) About Flotek: Flotek Group is one of the fastest-growing Tech C

Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, we’re inspired by the opportunities to innovate and break boundaries. We’re proud to pla

CNC Milling machinist An exciting opportunity has arisen for the right candidate to be part of an established, family run, precision engineering company. Ideally the candidate will have proven experience in programming, setting and operating 3 and 4 axis CNC mills with a Heidenhain control. This rol