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Senior Software Engineer C#, .NET, React | Hybrid Growth

A Global Commodities Brokerage in the City of London seeks a Senior C#, .NET Software Engineer to join their front office team. This pivotal role involves immediate contributions to the design, coding, and testing of modern web applications, and requires excellent knowledge of C#, .NET, and React. The position o ...

Senior Software Engineer Hybrid (C#, .NET, React, AWS)

A tech company in Manchester is seeking a Senior Software Engineer to join their product team. In this role, you'll be involved in all aspects of product development from inception to deployment, with a focus on teamwork and engineering best practices. The position offers a competitive salary of up to £65k and b ...

Senior Frontend Engineer: Lead React/TS Sports Frontends

Beyond Sports is seeking a Senior Frontend Engineer to shape cutting-edge digital experiences in sports. You'll design and build scalable frontend architecture, mentor engineers, and champion best practices. Ideal candidates excel in React, TypeScript, and modern JavaScript, and thrive in collaborative environme ...

Lead Software Engineer — Cloud Native Java/Spring & React

A leading financial services firm in Glasgow seeks a Lead Software Engineer to develop strategic technology products. This role involves leading an agile team to create secure and scalable software solutions, driving innovation, and fostering a culture of diversity and inclusion. Ideal candidates will have advan ...

Senior React Native Engineer — Craft Luxury Mobile UX

A luxury commerce platform based in Sheffield is looking for a Senior React Native Engineer to build a top-tier mobile experience. You'll be tasked with creating a seamless app interface that integrates various payment methods while mentoring junior engineers. Ideal candidates have over 6 years of React Native e ...

Senior Platform Engineer Real Time Robotics (Go/React)

An innovative logistics company in Wallingford is seeking a Senior Platform Engineer to join their Platform Engineering team. This role combines software development in Go with real-time data systems that power a fleet of autonomous robots. Responsibilities include developing CI/CD pipelines, backend systems, an ...

Remote Senior Fullstack JS Engineer — React/Node/Express

A leading engineering firm is seeking passionate developers for remote positions in the Greater London area. In this role, you'll collaborate with visionary clients, tackle complex challenges, and grow within a supportive team environment. Ideal candidates should be proactive and possess expertise in React, Node ...

Senior React Native Engineer Scale Global Fintech App

A high-growth fintech platform in London is seeking a Senior React Native Engineer to develop and maintain high-performance mobile features. This role involves collaboration with product owners to translate business requirements into scalable tasks, alongside leading improvements in CI/CD pipelines and automated ...

Senior Frontend Engineer (React) – UK Based, Impact & Growth

A growing tech company in Greater London is seeking a mid‑to‑senior level Front End Engineer (React) to participate in architecting and developing innovative web applications. The role involves building scalable applications, leading technical planning, and debugging complex issues. Candidates should have 3+ yea ...

Senior Frontend Engineer: React/TypeScript for Risk Platform

A global financial services leader in Glasgow seeks a Front-end Software Engineer III to design and deliver technology products within the Risk Technology team. Candidates should have solid experience in Javascript, Typescript, and React, as well as expertise in deploying solutions via Kubernetes. This role play ...

Frontend Engineer (React/TS) Real Time Accounting, Equity

An innovative accounting-tech startup is looking for a Frontend Engineer in Greater London. This role involves delivering cutting-edge accounting technology within a small, dynamic team. Ideal candidates should have strong experience in frontend development with technologies like React and Typescript, possess ex ...

Senior Frontend Engineer SDK & Secure Auth (React/TS)

A leading global financial services firm is looking for a Senior Frontend Developer to join their Customers Identity & Access Management team. This role involves owning and maintaining a JavaScript SDK built with React and TypeScript, ensuring secure integration of their authentication system. The ideal candidat ...

Senior Software Engineer – React & ML Infra (FinTech Trading)

A leading FinTech firm in London is seeking a talented Senior Software Engineer to join its growing technology team. In this role, you will design, develop, and maintain scalable applications, focusing on front-end interfaces using React. The ideal candidate will have over 7 years of software engineering experie ...

Senior React Engineer Hybrid, Liverpool | Shape the Product

A dynamic software company in Liverpool is seeking a Senior Front-End Developer to work on exciting projects using React and TypeScript. You'll join a hybrid working environment with no offshore development, participate in the full software development lifecycle, and have opportunities for clear progression. The ...

Senior Frontend Engineer — React/Next.js, TS & Data UI

A technology company based in Liverpool is seeking a Frontend Developer to create user-centric web applications. The ideal candidate will work with React and Next.js, focusing on responsive design and data visualizations. This role offers a salary of up to £75,000 depending on experience, with strong career stab ...

Senior Frontend Engineer — Build Financial OS (React/Next)

A tech startup in Greater London is seeking an experienced frontend developer to join their lean team. The role requires expert knowledge in React, TypeScript, and Tailwind, along with familiarity with NextJS. Candidates who have experience in backend engineering and user-facing software delivery will stand out. ...

Senior Frontend Engineer — React UI for Revit Tools

A tech-focused design firm in London is searching for a frontend engineer to enhance their Revit tools. In this role, you will develop user-facing features like advanced search tools and ensure responsive, polished interfaces. Ideal candidates will have over 5 years of experience with JavaScript, TypeScript, and ...

Senior React Native Engineer – Hybrid Mobile Apps Impact

A leading recruitment firm is seeking a Mid-Senior Mobile Developer to join their team. You will own the development of iOS and Android apps built with React Native, collaborating closely with product managers and designers to deliver top-notch mobile experiences. The ideal candidate has at least 5 years of expe ...

Remote Senior React Native Engineer for Crypto Apps

A leading crypto company is seeking a skilled software developer to enhance user experiences through high-quality mobile applications. The ideal candidate will have over 6 years of experience in software development, focusing on JavaScript/TypeScript and React Native. Responsibilities will include designing onbo ...

Senior Software Engineer – Hybrid (PHP/Laravel, React, AWS)

A growing technology firm in Sheffield seeks a Senior Software Engineer to drive best engineering practices and oversee the development of high-quality software. The role involves working with PHP, Laravel, React, TypeScript, and AWS while collaborating with various teams. You will mentor junior engineers and he ...

Senior Front End React Engineer – Scale & Accessible UI

TXP is hiring a Senior Front End Developer in Birmingham to enhance its engineering capabilities. The role focuses on developing high-quality user interfaces using React and modern JavaScript frameworks within a collaborative Agile environment. Candidates should have strong experience with REST APIs and be comfo ...

Senior React Native Engineer: Build Scalable Mobile Apps

MrQ is looking for a Senior React Native Developer in St Albans to build and enhance its mobile platform. The role involves developing cross-platform mobile applications, collaborating with cross-functional teams, and optimizing application performance. Candidates should have 3–5+ years of experience in mobile d ...

Senior React Native Engineer – Scale Immersive Mobile Gaming

Lindar is looking for a Senior React Native Developer to join their growing team in St Albans, England. In this hands-on engineering role, you'll develop and enhance mobile applications for both iOS and Android. Candidates should have 3-5 years of mobile development experience and be proficient in React Native. ...

Senior Frontend Engineer — React/Next.js in AI Startup

An innovative AI start-up in the UK is seeking a talented individual to manage frontend development using React and Next.js. This role is pivotal in building cutting-edge features for their prototype application. Ideal candidates thrive in fast-paced environments and are eager to master new programming languages ...

Senior Frontend Engineer (React/TS) Remote, Impactful UI

A leading tech company in Greater London is seeking a Senior Front-end Engineer to build a world-class UI/UX for its platform using React and Typescript. Candidates should have 4+ years of experience in enterprise product development, a passion for user-centric design, and the ability to collaborate effectively ...

Mission‑Driven Frontend UX Engineer (React/Angular/Vue)

Addition is seeking a skilled UX Designer and Front-End Engineer to shape intuitive interfaces for mission-critical applications across the UK. This role offers the chance to work on impactful projects, blending UX creativity with technical development. Ideal candidates will have experience with front-end framew ...

Senior Frontend Engineer React, Accessible UIs on Cloud

Test Triangle is seeking a Senior Frontend Software Engineer in Bristol, UK, to work in hybrid teams, focusing on delivering high-quality user interfaces for the Data Marketplace. Candidates should have profound React knowledge, experience in building accessible and testable interfaces, and a strong test-first m ...

Senior Frontend Engineer — React for Data Platforms Hybrid

Internetwork Expert is seeking a Senior Frontend Engineer in London. This hybrid role involves designing user interfaces for machine learning applications and collaborating with teams to develop innovative solutions. Candidates should have strong experience in React.js, Redux, Tailwind, and Typescript, and a con ...

React + TypeScript Engineer for High Growth Scale up

Jack & Jill is looking for an Intermediate Software Engineer (React) to join a high-performing team in London. You'll develop modern web applications that manage over £1B in transactions annually. The ideal candidate has 5-8 years with React and TypeScript, strong technical foundations, and a collaborative minds ...

Senior Real Time UI Engineer React + TypeScript (Trading)

A leading global financial services firm is seeking a React Developer to create real-time user interfaces that power trading across global markets. You will collaborate with experts in finance and technology, solve complex challenges, and design high-performance UIs. The ideal candidate will have proficiency in ...

Senior Mobile Engineer – Lead React Native Medical Apps

A healthcare technology company in Greater London is looking for a mid/senior React Native Developer to develop reliable mobile applications for early diagnosis. The role involves enhancing mobile architecture, leading CI/CD processes, and ensuring user needs are met. Candidates should have advanced React Native ...

Senior React Native Engineer Hybrid London, TS/Redux

A consultancy firm in Greater London seeks a Senior React Native Developer with over 8 years of experience. The role involves developing mobile applications using React Native while working in a hybrid environment. Candidates should have strong skills in TypeScript, state management, and testing frameworks. This ...

Senior React Native Frontend Engineer — UI/UX Leader

A leading tech firm in Greater London is looking for a Senior Frontend Engineer to join their Core development team. The role requires at least 2 years of recent experience with React Native and a minimum of 7 years with JavaScript and TypeScript. You will be responsible for developing the app architecture, ment ...

Senior Frontend Engineer — Lead UI & Scale with React

A travel management company situated in Edinburgh is in search of a Senior Software Engineer to innovate and enhance their product suite. The successful candidate will be responsible for developing frontend features using React and collaborating with various teams. The role requires exceptional attention to deta ...

Senior Frontend Engineer React Native for Ethical Fintech

A global fintech company is seeking a Senior Frontend Engineer to join their Core development team. You'll be responsible for developing and maintaining the React Native architecture, collaborating with senior engineers, and mentoring others. Ideal candidates have 2+ years with React Native and 7+ years with Jav ...

Hybrid Node.js & React Engineer – 1 day in office

Requirements: At least 2 years of software development experience, which may have occurred at school. Proficiency in the following technologies:HTML5, TypeScript/JavaScript, NodeJS. Experience in building responsive web applications using React. Experience in testing through Uni ...

React Native Front End Engineer Tablet POS (Hybrid)

A tech startup in London is seeking a Front-End Engineer to enhance and develop a tablet-based POS application. The role requires strong skills in React Native and TypeScript, alongside a background in front-end engineering. Candidates should be adept at improving UI quality and optimizing performance in a fast- ...

Real Time Front End Engineer: React or Angular

A tech-native consultancy in London is seeking a Front-End Developer with expertise in React or Angular. In this challenging role, you will design and develop high-performance web applications for complex Front Office and Risk systems. You will be responsible for UI architecture and collaborate closely with back ...

Senior React Native Engineer — Luxury Mobile UX & Payments

A cutting-edge tech company in Greater London is searching for a Senior React Native Engineer to elevate its mobile experience, defining luxury commerce through technology. You will develop high-quality, gesture-driven UX and own payment integrations. The ideal candidate has over 6 years of experience in React N ...

Hybrid React Native Mobile Engineer — Build Fintech Impact

A leading financial technology firm in Greater London is seeking a React Native Engineer to contribute to an exciting new mobile product. The role offers the opportunity to work in a dynamic team and solve complex challenges while building solutions that empower small businesses. Key responsibilities include col ...

Senior React Native Engineer | Scale Global Fintech App

A high-growth fintech platform in London is seeking a Senior React Native Engineer to join their team. In this role, you will develop high-performance mobile features using React Native for diverse international markets. The ideal candidate will have significant experience in cross-platform application developme ...

React UI/UX Engineer – Hybrid Bath, Impactful Frontend

Computerworld Personnel Ltd is looking for a skilled UI/UX Developer to join their Bath-based, hybrid working environment. The role offers up to £70k and involves working on various projects including a proprietary platform build. Ideal candidates should have extensive skills in React and TypeScript, alongside s ...

React UI Engineer: Build fast, accessible web interfaces

Sanderson Government & Defence in Greater London is searching for a React UI Developer responsible for building modern, responsive user interfaces with React. The role involves collaborating closely with designers and backend engineers to deliver high-quality web applications. The ideal candidate will have solid ...

Senior React Native Engineer – Hybrid Mobile Apps Impact

A leading recruitment firm is seeking a Mid-Senior Mobile Developer to join their team. You will own the development of iOS and Android apps built with React Native, collaborating closely with product managers and designers to deliver top-notch mobile experiences. The ideal candidate has at least 5 years of expe ...

Senior Software Engineer Hybrid (C#, .NET, React, AWS)

A tech company in Manchester is seeking a Senior Software Engineer to join their product team. In this role, you'll be involved in all aspects of product development from inception to deployment, with a focus on teamwork and engineering best practices. The position offers a competitive salary of up to £65k and b ...

Senior React Native Engineer — Craft Luxury Mobile UX

A luxury commerce platform based in Sheffield is looking for a Senior React Native Engineer to build a top-tier mobile experience. You'll be tasked with creating a seamless app interface that integrates various payment methods while mentoring junior engineers. Ideal candidates have over 6 years of React Native e ...

Frontend Engineer (Mid Level) – React/Next.js | Hybrid London

Join Live Nation Entertainment as a Mid-Level Frontend Engineer in Farringdon, London. In this hybrid role, you'll work with React, Typescript, and Next.js to develop and maintain high-quality front-end applications. You will collaborate closely with designers and product managers to build responsive and accessi ...

Lead React/UI Engineer — Build Scalable Market Tech

hackajob is seeking a Lead Software Engineer to join J.P. Morgan in Glasgow. The role focuses on enhancing and delivering innovative market-leading technology products. The ideal candidate will possess hands-on experience in system design and application development, alongside leadership skills for UI Engineers. ...

Senior React Native Engineer Lead SDK & Mobile Apps

Aristocrat is seeking a Senior React Native Engineer in Greater London to lead the development of their React Native SDK and applications. You will leverage over 8 years of software development experience, including 5+ years in mobile app development using React Native for iOS and Android. Collaborating with cro ...

Senior Software Engineer — ASP.NET/React ERP Web Apps

Java Script Works is looking for a Senior Software Engineer to join their team in Hungerford, United Kingdom. The ideal candidate has hands-on experience in web and application development using ASP.NET, JavaScript, TypeScript, React, and Web API, with ERP systems experience being a plus. The position offers a f ...

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    Realtime Full Stack Engineer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights