851 reactjs developer jobs in United Kingdom.

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micro1

Senior Mobile Developer

12 days ago

Remote
Contract

IT
Mobile

$1k USD

pay Required Skills Kotlin Swift Mobile About micro1 micro1 is the leading AI data lab for training frontier models and evaluating AI agents. Experts contribute their diverse subject matter knowledge across domains such as finance, healthcare, STEM engineering, and more.

United Kingdom

Values Value

Unreal Developer (remote)

12 days ago

Remote

Product Management

Values Value is a recruiting company with expertise in IT and game development. We are currently looking for an experienced Unreal Developer for a MilTech startup. The company is building an innovative real-time safety and situational awareness product for the US public safety sector. The product has been featured in national ...

United Kingdom

IGT, a Nevada Corporation

Game Developer II

12 days ago

Overview We’re looking for a passionate Game Developer to join our team and help build high-quality casino games for mobile, tablet, and desktop. You’ll work within a small, collaborative team alongside artists, animators, audio engineers, and producers—bringing ideas to life and delivering games enjoyed by players worldwide. ...

Salford, United Kingdom

Jobgether

Senior Full Stack PHP Developer, Product Catalogue and Quoting

12 days ago

Remote
Full-time
Contract

Backend

8 PHP

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Full Stack PHP Developer, Product Catalogue and Quoting based in United Kingdom. We are seeking an experienced Senior Full Stack PHP Developer to lead the architecture and development ...

United Kingdom

Peregrine

Frontend Developer

12 days ago

Remote
Hybrid
On-site
Full-time

IT
Frontend

£40k - £65k per annum

... and attention to detail. - Excellent communication and collaboration skills. - Ability to work effectively with multidisciplinary teams, including designers, developers, and stakeholders. - Commitment to delivering high-quality, maintainable, user-focused solutions. Responsibilities: - Drive improvements through new system ...

United Kingdom

Peregrine Livefoods

WordPress & WooCommerce Developer

12 days ago

Remote
Hybrid
On-site
Full-time

£40k per annum

... Youll own day-to-day development across our WordPress/WooCommerce trade and consumer sites and our internal web tools. Youll work closely with our Senior Web Developer and ERP Developer. The work covers storefront and plugin development, WooCommerce customisation, tracking, and internal tools that connect to Syspro ERP and ...

United Kingdom

Overwolf

Front-end Developer - Tebex

12 days ago

Remote

IT
Frontend

We're on the hunt for a Front-end Developer to join the front end team at Tebex As a Front end developer, you’ll help spearhead the development of innovative features, ensuring our products not only meet but exceed our high standards of user experience. You'll craft seamless, responsive web interfaces, optimize frontend ...

United Kingdom

bet365

SharePoint Developer (FTC)

12 days ago

Full-time
Contract

... over 6 million requests daily and process more than 1.5 million bets per hour at peak. Job Description Ready to shape our digital workspaces as a SharePoint Developer? You will be responsible for the administration, development and integration of our Business applications. Our Enterprise Applications team builds and evolves ...

Manchester, United Kingdom

Snowdrop Solutions Ltd

Frontend Developer

12 days ago

Hybrid
On-site
Full-time

IT
Frontend
Fullstack

£40k - £45k per annum

... senior engineers with clear context when needed - Use AI coding tools effectively, efficiently and responsibly, reviewing generated code carefully - Work with developers, designers and stakeholders to plan and deliver new features - Take ownership of work from start to finish, use initiative and identify and raise problems ...

London, United Kingdom

9-2-3 Jobs Limited

Web Developer

12 days ago

Remote
Hybrid
On-site
Full-time
Part-time

IT
Marketing
SEO

£27k per annum

PLEASE NOTE THIS IS NOT A REMOTE ROLE - YOU NEED TO BE ABLE TO COMMUTE TO WITNEY, OXFORD. Web Developer - Part-time: 22.5 hours per week, Monday to Friday, 9.30am 2.30pm, including a 30-minute lunch break - Hybrid: at least one day per week in the Witney office; Monday is the team s core office day - Salary: £27,000 per ...

Witney, United Kingdom

JPMorgan Chase & Co.

Web Front End Developer

12 days ago

Contract

IT
Frontend

Job Description The Commercial & Investment Bank is seeking an experienced Web Front End Developer. As a Web Front End Developer within the Commercial & Investment Bank, you will work with the Commercial and Investment bank business and its clients, and will have significant exposure and interaction to build client event ...

London, United Kingdom

CSS Europe Ltd

Full Stack Developer

12 days ago

Full-time

IT
Fullstack

£40k - £55k per annum

... Server databases - Investigate and resolve bugs and technical issues - Take development work from initial requirements through to delivery - Collaborate with developers and teams across the business - Help improve application performance, reliability, and usability - Contribute ideas to improve our software and development ...

Lichfield, United Kingdom

Lewisham Council

Front End Developer

12 days ago

Full-time
Contract

IT
Frontend

£345.86 per day

... of user stories and code, and take part in reviews of own work and lead reviews of colleagues’ work Technical experience: - Proven experience as a Front End Developer / Web Developer or similar role. - Excellent skills in HTML, template languages such as liquid, JavaScript, HTML, and CSS. - API development, working with ...

Lewisham, United Kingdom

Next 15 Group plc

Junior Frontend Developer

12 days ago

Remote
Hybrid
On-site

IT
Frontend

... accelerating the digital customer experience, creating rapid value and enabling future digital business. Role overview We are looking for a Junior Frontend Developer to join our growing digital team. Reporting to our Frontend Lead / Development Manager, you will work with designers, backend developers, and project managers ...

Leicester, United Kingdom

Quant Capital

PHP SQL Web Developer Fintech

12 days ago

IT
Marketing
Backend

£60k per annum

... development of a proprietary technology. Our client is a well known financial data provider We are seeking an experienced, motivated and resourceful PHP / WordPress developer with a blend of back-end and front-end skills. In this highly collaborative role, you will work with front end developers, designers and content developers ...

London, United Kingdom

Vivid Resourcing

Senior Python Developer

12 days ago

Contract

Backend

Senior Python Developer Location: Brussels, Belgium Contract: Freelance Start date: ASAP About the role Our client is a leading organisation within the Belgian energy sector, and they are looking for an experienced Senior Python Developer to join their IT and Development team in Brussels on a freelance basis. The role suits ...

United Kingdom

Omegahires

Entry-Level Java Software Developer

12 days ago

Remote
Contract

$20 - $30 per hour

Entry-Level Java Software Developer Location: Remote, USA Employment type: Contract Indicative rate: $20–$30/hr Contract-oriented entry-level opportunity combining structured, hands-on software development training with subsequent project experience. Training covers Java development and foundational web technologies. After ...

United Kingdom

Quant Capital

NodeJS Developer

12 days ago

Hybrid
On-site

£90k per annum

NodeJS Developer – Fintech To £90,000 Quant Capital is urgently looking for a JavaScript / NodeJS Developer to join our high profile client. They have recently raised (PE and Bank) £50 million and are set for another £100 million raise in February. They are acquiring users at 50,000 per month and the boards aim is for a ...

London, United Kingdom

TRAVEL TRADE RECRUITMENT LIMITED

Senior Tour Developer - Manchester

12 days ago

Full-time

£30k - £55k per annum

... sales team on new and existing products Technologies: - Excel - Support - Marketing More: We are an ambitious, growing travel business seeking a Senior Tour Developer to join our Product team. The role offers the opportunity to shape our product portfolio, build international partnerships, and bring distinctive escorted ...

Manchester, United Kingdom

Luxoft

Senior C++ Developer (with Market Data experience)

12 days ago

$140k - $200k per annum

We are looking for a C++ engineer to design and build high performance, low latency applications that process large volumes of real time data. You will work on systems where microseconds and throughput matter, optimizing every layer from algorithms and data structures to networking and OS interaction.

London, United Kingdom