React jobs in Cardiff

IntaPeople Limited

A technology staffing agency is recruiting a Full Stack PHP Developer for an initial 3 month contract in Cardiff. The ideal candidate will possess strong PHP skills, particularly with Laravel, and have experience in Agile environments. Responsibilities include developing features across the full sta

Rowden

£55,000 - £75,000 /year

Department: Engineering Location: Bristol, UK Compensation: £55,000 - £75,000 / year Description We’re building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience. We specialise in turning advances in sensing, AI, and comm

Wanted: Full Stack Engineer £45,000 - £55,000 (depending on experience) plus excellent benefits* Start date: ASAP Demand for Cervus’ products and services continues to grow across the Defence sector. We are looking for a motivated, curious, and technically minded Full Stack Engineer to help us scale

Monzo

£135,000 - £184,000 /year

🚀 We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. As well as personal and business bank accounts, we offer jo

Role: Frontend Developer Start Date: ASAP Contract Length: 6 months (extensions available) Work Location: Remote, with ad-hoc, expenses paid travel to office IR35 Status: Inside IR35 Industry: Government Interview Process: MS Teams, 1-2 Stage, Technical Interview Testing Build modern frontend platfo

Renewable Exchange

As a Software Engineer at Renewable Exchange, you will be at the heart of the energy transition. You’ll build and scale the infrastructure that allows renewable energy generators to optimise their returns and helps the grid go green. You aren't just writing code; you’re building the liquidity layer

HAAR Recruitment

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

HAAR Recruitment

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

Aryza UK Services Ltd

Job Description We’re looking for a capable and motivated Frontend Software Engineer with strong hands‑on experience in React and modern JavaScript/TypeScript. You’ll help build and evolve the user interfaces that power our lending solutions, working across component design, state management, API in

Job Description We’re looking for a capable and motivated Frontend Software Engineer with strong hands‑on experience in React and modern JavaScript/TypeScript. You’ll help build and evolve the user interfaces that power our lending solutions, working across component design, state management, API in

Gresham

*Company Summary** Gresham is a global financial services technology company specialising in enterprise data automation. We help financial institutions ensure that their operational, regulatory and management data is complete, accurate, timely and fully auditable — particularly within complex enviro

Role: Frontend Developer Start Date: ASAP Contract Length: 6 months (extensions available) Work Location: Remote, with ad-hoc, expenses paid travel to office IR35 Status: Inside IR35 Industry: Government Interview Process: MS Teams, 1-2 Stage, Technical Interview Testing Build modern frontend platfo

I am hiring for Shopify Engineer - (Shopify Plus/HTML5/CSS3/SCSS/JavaScript/TypeScript/Node.js/React/API integration/Remix/Hydrogen) Location: Remote (UK) Job Description: Architect, develop, and maintain high-performance Shopify storefronts across multiple markets. Customize and optimize Shopify th

Position: Front End JavaScript Developer Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a Front End Developer you will join one

I am hiring for Shopify Engineer - (Shopify Plus/HTML5/CSS3/SCSS/JavaScript/TypeScript/Node.js/React/API integration/Remix/Hydrogen) Location: Remote (UK) Job Description: Architect, develop, and maintain high-performance Shopify storefronts across multiple markets. Customize and optimize Shopify th

Senior Full-Stack Engineer – TypeScript / React / AWS Up to £90,000 + Equity | Fully Remote (UK) Tech Stack: TypeScript, Node.js, React.js, AWS Slight backend lean We're on the hunt for a hands-on Senior Engineer to join a fast-moving team delivering real, production grade systems. This isn

Excited to grow your career? Our purpose is to make it easy for people to save and invest for a better future. We are looking for great people to join us, so please come and invest in YOUR future at Hargreaves Lansdown. We know that sometimes people can be put off applying for a job if they don't ti

About us Founded in 2008, CitNOW is an innovative, enterprise-level software product suite that allows automotive dealerships globally to sell more vehicles and parts more profitably. CitNOW's app-based platform provides a secure, brand-compliant solution – for dealers to build trust, transparen

Principal IT

£65,000 - £70,000 /year

Lead Java Developer Fully Remote (UK-based) | £65,000 to £70,000 We’re working with a Hull-based technology company that’s scaling its engineering capability and is now looking for an experienced Lead Java Developer to guide both people and platforms. This is a fully remote role , however candidates

Lead React Native Engineer The Role We are looking for a Lead React Native Engineer to join a well funded health technology company building mobile products that power clinically meaningful diagnostic experiences. This is a hands on senior individual contributor role with React Native at the core of