UI Developer jobs in County of Cardiff

Jobs found: 104
erg group
Cardiff

⭐ **Senior Full Stack Developer with UI bias- making the world a better place! I'm working with a global software house making the world a better place! . This 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** -...

3 hours ago
Hawksworth
Cardiff

Position: Senior Software Engineer (Blazor; C#; Azure) MS Stack - Developing frontend applications Salary: 80k-90k GBP Industry: Financial Services - Insurance Remote: 1 day in the office per month Location: Bristol or London Have you built public facing Blazor WASM sites and do you have strong CSS / UI/UX design skills and know how to integrate Google Analytics and get lighthouse scores?...

Remote
3 hours ago
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ITC Infotech
Cardiff

ITC Infotech is looking for a UI/UX Designer to join our team for Remote work. Your X-Factor Work ethic - You are a consummate professional. Aptitude - You have an innate capacity to transition from project to project without skipping a beat. Communication - You have excellent written and verbal communication skills for coordination across projects and teams. Impact - You are a critical...

Remote
5 days ago
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Lorien
Cardiff

You will work on new products in development, with a strong focus on Figma design, user research, and usability testing.

2 days ago
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The AA
Cardiff

Company description Location: Cardiff (hybrid working 2 office days per week) Employment Type: Fixed Term Contract – 14 months Additional Benefits: Annual Bonus If you thought The AA was solely about roadside assistance, it's time to broaden your horizons. For more than a century, we've been pioneers in the motoring world, evolving and adapting to meet the needs of the day. As the nation's...

Hybrid
4 days ago
Cyberteam
Cardiff

App Developer (6-Month Contract) Location: hybrid - 1-2 times onsite a month for meetings in Birmingham. Start Date: January/ February Contract Duration: 6 Months (Outside IR35) About the Role: On behalf of our client, we are seeking a talented App Developer to design and build a fully functional e-commerce mobile application for our client retail business. The app will be available for...

Hybrid
2 days ago
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Signify Technology
Cardiff

🚨 Hiring: Lead Frontend Developer – £85–120k + 20% bonus + equity (London Hybrid OR Remote options available) I've partnered with a revolutionary Fintech whose code is helping the world’s top investment teams make smarter, faster, measurably better decisions. This team is building tools used by asset managers handling $250B+ in assets to fundamentally improve how investment decisions are...

Hybrid
3 hours ago
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The Developer Link
Cardiff

Senior Unity Engineer x5 - AAA Mobile Games Remote (UK or Europe based) | Japan HQ Studio | Full-time | Option to Relocate to Japan A Japan-headquartered AAA mobile game studio is expanding its team because of huge new funding and some very big upcoming releases that need to be worked on. With over 2 million daily players, they’re building sophisticated, large-scale titles that combine...

3 hours ago
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Noir
Cardiff

You will receive industry recognized training in all aspects of: . NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. Our client offers a structured career progression programme. It is common place for developers within their firm to receive their first promotion (and pay rise!

5 days ago
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identifi Global Resources
Cardiff

Visualfiles System Developer Permanent | £35,000 – £45,000 | Remote working available (UK-based) Do you have experience in Visualfiles development and are considering a new challenge? Perhaps you’re looking for a step up, a more balanced workload, or simply the chance to work on meaningful technical projects? If so, we’d love to connect. We’re working with a well-established,...

Hybrid
3 hours ago
AUDITSU
Cardiff

Overview AUDITSU is developing a proprietary automation system to explore and analyse mobile applications at scale. We’re looking for an engineer who understands the internals of Android automation frameworks and enjoys solving problems that don’t yet have established answers. This is a 60-day R&D contract with defined outcomes, full technical autonomy, and scope for continued...

3 hours ago
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The TEFL Org | World's most accredited TEFL course provider
Cardiff

Please note: applications via EasyApply will not be considered. To apply, email your CV & portfolio to careers@tefl.org Department: Technology Reports to: Head of IT / Managing Director Location: Remote (UK-based) Contract: Full-time, Permanent About Us The TEFL Org is the leading provider of accredited TEFL (Teaching English as a Foreign Language) certification courses. With a global...

4 days ago
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Cardiff

Role: Frontend Developer – React + TypeScript Location: Cardiff (Hybrid – 3 days in office) Salary: £55,000–£60,000 per annum This Cardiff-based fintech has built one of the most trusted financial platforms in its sector. It’s mature, stable, and used by household names, but there’s still huge scope to innovate, refine, and evolve. You’ll join a small, skilled team who care about quality,...

Hybrid
a day ago
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Sadler Recruitment
Cardiff

Role: Frontend Developer – React + TypeScript Location: Cardiff (Hybrid – 3 days in office) Salary: £55,000–£60,000 per annum This Cardiff-based fintech has built one of the most trusted financial platforms in its sector. It’s mature, stable, and used by household names, but there’s still huge scope to innovate, refine, and evolve. You’ll join a small, skilled team who care about quality,...

Hybrid
3 hours ago
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Low6
Cardiff

You will be instrumental in the end-to-end development, maintenance, and optimization of our core mobile applications, ensuring seamless functionality and native-like performance across iOS and Android. This role demands a strong focus on maintaining code health and enhancing existing native modules to push the boundaries of our products.

Remote
5 days ago
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UI Developer, Cardiff
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Pinnova Talent
Cardiff

We’re seeking a creative and technically adept Senior Full Stack Developer to join my client's product and engineering function, where you'll play a key role in shaping the user experience across client-facing and internal applications. While full-stack capabilities are key, your primary focus will be on crafting intuitive, performant frontend interfaces that bring complex healthcare data and...

3 hours ago
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Futuria
Cardiff

Role Summary As a UX Developer, you will be responsible for building intuitive, performant user interfaces that bring complex AI capabilities to life. This hybrid designer-engineer role bridges frontend development with user experience strategy, translating design vision into production-ready code. You’ll collaborate closely with product managers, engineers, and internal users to shape powerful,...

Hybrid
3 hours ago
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TAINA Technology Limited
Cardiff

You will have the opportunity to work with . Net Core, ReactJS, Cloud and Container technologies, numerous database engines all in a high performance, high availability, and highly secure environment.

You will want to push yourself and constantly learn new skills

You will be very well organised and can organise others

You will want to take ownership of our product and care about our platform

3 hours ago
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identifi Global Resources
Cardiff

You will be instrumental in shaping technology solutions that streamline operations across a fast-paced legal services environment. To be considered for this position, you must have strong Visualfiles development experience who enjoys collaborating across departments to deliver effective, user-focused solutions.

Hybrid
3 hours ago
Hawksworth
Cardiff

Position: Lead Azure Developer - Acturis API / Insurance products MS Stack - Developing frontend applications Salary: 80k-90k GBP Industry: Financial Services - Insurance Remote: 1 day in the office per month Location: Bristol or London If you're Senior Software Engineer who enjoys working with Acturis API and you're looking to join a small team of engineers, for a leading insurer, then...

Remote
3 hours ago
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