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Senior Full Stack Developer | C# & React | Greenfield Trading Platform | London, Hybrid | Up to £120k + Bonus, Benefits.

My client is a rapidly scaling.Junior Front End Engineer (1–4 years’ experience).This is a fantastic opportunity to work alongside experienced technologists from top tech companies and trading firms, contributing to.You’ll be involved in building and improving.The team values curiosity, strong

As a Senior Full Stack Developer you'll help to build a seamless digital experience that makes complex energy systems simple, powerful and intuitive, creating user interfaces that bring trading and billing into one flexible product using React and Redux and TypeScript, Node. You have React and Redux

We’re looking for a React Native developer to take ownership of our mobile app as we scale and evolve our products into a multi-tenant platform. Design, build, and maintain high-quality cross-platform mobile apps using React Native for iOS and Android.

Develop and maintain high-quality mobile applications using React Native, React and TypeScript. As a Senior React Native Engineer, you'll play a pivotal role in developing secure, scalable and high-performing mobile experiences that allow clients to seamlessly access and manage savings products. You

As a Full Stack Engineer you will collaborate with a small team of technologists and successful entrepreneurs to design and implement intelligent solutions to business needs, with a focus on TypeScript and Node backend systems but also with frontend work using React and Next. Full Stack Engineer / D

Ideal candidates have proven experience with React, automated testing, and AWS.

Ideal candidates should have strong skills in JavaScript, React, and CSS.

Design, develop, and maintain frontend applications using React and Next. Proven experience with React and Next. Seeking a Full-Stack Engineer with 5+ years experience in React/Next.

Create elegant frontend experiences using React and TypeScript that make complex workflows feel simple. At least 2 years of experience in React and modern frontend patterns like Redux.

A global IT Consultancy in the United Kingdom is seeking a Senior React Engineer to lead the development of a digital service. The initial contract duration is 6 months, and candidates will work with modern technologies including React, Python, and AWS Cloud.

The ideal candidate will have 5-8 years in software development, particularly with React or React Native, and possess a strong understanding of secure API design.

The ideal candidate will utilize React and Node skills while providing leadership within the motivated development team.

A global leader in ERP solutions is seeking a front-end developer to help migrate legacy applications to React. Ideal candidates will have experience in JavaScript, HTML, CSS, and React along with an eagerness to learn and grow within a supportive team environment.

A leading technology recruitment firm in the UK is seeking a Lead Software Engineer specialized in React to oversee front-end delivery for modern portal applications. Ideal candidates are experienced in building web applications with React and are passionate about mentoring others while maintaining

Develop modern, responsive user interfaces using React and related technologies. Strong proficiency in React (Hooks, Context, or Redux). Senior Front-End Software Engineer - React (Remote, UK-based setup).

A leading property platform in the UK is seeking a Senior Software Engineer II.In this role, you will collaborate with a cross-functional team to deliver high-quality software solutions while advocating for testing and automation.The ideal candidate will have a strong background in modern programmin

The ideal candidate has a strong background in TypeScript, React, and AWS technologies, and will enjoy a supportive, hybrid working environment with numerous benefits including flexible hours and a company bonus scheme.

The role involves maintaining applications and developing new services using ReactJS, TypeScript, and Java.

The role requires 7+ years of software development experience with proficiency in ReactJs and Python.

You will be responsible for technical design, implementation, testing, release, and support of the React front end, working in fortnightly sprints and releasing to production several times a sprint. You have significant experience building complex user interfaces using React and TypeScript. You are

A leading cloud and engineering consultancy is seeking a Senior Java/React Full Stack Developer for a contract role. This hybrid position requires strong skills in React and Java, with a focus on domain-driven design and microservices.

Formal training or certification on Python and React concepts and proficient advanced experience.

Essential skills include advanced React and Node.

A leading software solutions provider located in the UK is seeking a Lead Software Engineer to provide technical leadership within their SaaS team.This role involves guiding a team of engineers, delivering high-quality software solutions, and fostering a culture of innovation.The ideal candidate wil

We are looking for a Senior Java/React Full Stack Developer to join Appvia on a contract basis, working as a hands-on engineering consultant within our Solutions Engineering team. You are an experienced hands-on Java/React developer and consultant who enjoys working on complex systems and influencin

The ideal candidate will have 5 to 7 years of mobile and web development experience with proficiency in React, Swift, Java, and more.

A leading financial services firm in Greater London is seeking an experienced Lead Software Engineer (Java/React) at the VP level.

You'll work with React and TypeScript to create high-quality applications, ensuring seamless integration across all components.

You will work independently across the full stack using React, Next.

Senior Software Engineer - React Native (UK/South Africa). Experience with React Native Mobile development. Strong understanding of modern development frameworks centered around Spring, Python, TypeScript, NodeJS, ReactNative, Android Native and iOS Native.

The ideal candidate will have extensive experience in React Native and TypeScript and will lead the development of key features for their encrypted email application.

A leading fintech company in Greater London is seeking a React Native Developer to lead a team in designing innovative mobile applications integrating crypto wallets and DeFi features. The ideal candidate will have extensive experience with React and JavaScript, as well as a proven track record in m

Are you a Senior React developer seeking an exciting opportunity to contribute to the development of JP Morgan's Salt Design system?. Lead the development and maintain high-quality React components/patterns for the Salt Design System. Existing proficiency in React, Typescript and JavaScript.

The ideal candidate will have expertise in React.

The ideal candidate will have over 5 years of experience in developing web applications and proficiency in React, C#, and SQL.

Lead Software Engineer - React. Significant contributions to designing and building scalable and performant front‑end solutions written in TypeScript using React. Highly competent at React with TypeScript, with a strong engineering‑first mindset, and an ability to solve complex problems elegantl

Are you a React developer seeking an exciting opportunity to contribute to the development of JP Morgan's Salt Design system? Are you looking to be part of a collaborative team that values Open Source, leads the way in CIB UI strategy, and is actively building a design system while fostering a colla

The role requires expertise in React.

Senior Full Stack Engineer - Python/React or Angular. Senior Full Stack Engineer with Python/React or Angular experience. React for parts of our marketing website.

This role requires a strong background in React Native, TypeScript, and mobile best practices, supporting a hybrid work environment.

The ideal candidate should have strong skills in React and experience in test automation, while working in a supportive and innovative environment.

The role involves shipping polished UIs using React and TypeScript, managing complex client states, and collaborating on backend integration.

Knowledge of best practices in security, performance and accessibilitySkills, knowledge, and experience: 8+ years of software development experience5+ years of professional experience in React NativeStrong proficiency with TypeScript, React Native (or Expo), and mobile development patterns. Expe

The role emphasizes collaboration with team members and clients, requiring expertise in React and TypeScript, as well as a deep understanding of web development fundamentals.

Senior React Engineer - £700 - £800 p/day - On-site (Central London). We are hiring a Senior React Engineer to join a high-performance technology team within a leading financial services organization operating in the oil and energy derivatives space. Design, build, and maintain a React/TypeScript