1 to 25 of 41 React Developer Jobs in London

We are looking for a Senior React Developer to join a world-leading company that specialises in developing powerful AI-enabled discovery tools for the global financial sector. Our partners work with top tier global banks in nearly 100 countries and provide the next generation of … cloud archiving with unlimited scale. They also connect data from an ever-expanding range of sources, including Teams, Zoom, and social media.As a Senior React Developer, you will:Work on the architecture of a fully-interactive, single-page style web application and build out micro-front … web application that is accessible and responsive with exceptional usability.Work with product owners on user story generation and refinement.The successful applicant for the Senior React Developer role will have experience in the following areas:JavaScript/TypeScript and React experience in an Agile environmentWeb applications more »

Software Developer/Full Stack Engineer (React C# React Native) *Remote/Hybrid London* to 90kLooking for an opportunity to utilise your Software Developer skills within an award-winning company that have created a disruptive proprietary trading application? You will be able … , you'll be designing and developing high quality, maintainable, and reliable code for a real-time, low latency system built mostly in React, TypeScript, and C# deployed onto Azure. You'll have exposure across the full development lifecycle, liaising with business stakeholders to clarify requirements through to … and mentoring more junior team members in a collaborative Agile environment. You will be working in a modern development environment with Microservices, .Net Core, React, React Native, and Cloud (Azure).Office & WFH:The company is based in central London however, you'll only be expected to be office more »

Full Stack Ruby/React Developer - up to £70k We have partnered with a growing company at the forefront of digitising the aviation industry who are looking for a skilled RoR/React Developer to work alongside their AI Engineers to upgrade … been profitable for a while putting them in a strong position as they continue to grow. Their Tech Stack is Ruby on Rails, JavaScript, React, PostgreSQL, Docker and Kubernetes. Any experience with Node.js or Python would be an advantage as well. They are also particularly interested to hear from … can be hybrid from London or the Midlands and can pay between £50-70k p/a/. Full Stack Ruby/React Developer - up to £70k more »

Full Stack Developer (C# React .Net React Native) *Remote/Hybrid London* to 90kLooking for an opportunity to utilise your Full Stack Developer skills within an award-winning company that have created a disruptive proprietary trading application? You will be able to … you'll be designing and developing high quality, maintainable, and reliable code for a real-time, low latency system built mostly in C# and React deployed onto Azure. You'll have exposure across the full development lifecycle, liaising with business stakeholders to clarify requirements through to delivery, inputting into … and mentoring more junior team members in a collaborative Agile environment. You will be working in a modern development environment with Microservices, .Net Core, React, React Native, and Cloud (Azure).Office & WFH:The company is based in central London however, you'll only be expected to be office more »

Position: React Native Developer Salary: Up to £90,000 per annum Location: London, UK Job Description: My client is seeking a talented and experienced React Native Developer to join their innovative team. The ideal candidate will have a strong background in developing … mobile applications using React Native and related technologies. You will be working on exciting projects that leverage the latest in mobile development to deliver exceptional user experiences in the media industry. Key Responsibilities: Develop and maintain mobile applications using React Native. Utilize React Hooks for state management … Git and Docker. Work with backend teams to integrate Node.js services. Utilize Swift for native module integration when necessary. Qualifications: Proven experience as a React Native Developer. Strong proficiency in React, React Hooks, and React Native. Experience with Apollo Server/Client and GraphQL. Proficient in more »

Front End React Developer, React, Javascript, NW London to £80K A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will be … NPM, etc. Ability to understand business requirements and translate them into technical requirements A knack for benchmarking and optimization Familiarity with git Experience with React Native is a bonus ****THIS ROLE IS OFFICE BASED more »

Job Title: Lead .NET/React Developer Location: Remote (must be UK based at all times) Salary/Rate: Up to £563 per day INSIDE IR35 Start Date: 17/06/2024 Job Type: Contract Company Introduction We have an exciting opportunity now available with … one of our sector-leading data analytics clients! They are currently looking for a skilled Lead .NET/React Developer to join their team for a nine-month contract. Required Skills/Experience The ideal candidate will have the following: A Lead developer … platform. Strong proficiency in C# & .NET core with deep understanding of developing RESTful API's (Net Core 3.1 or .Net 6) Experience working in REACT Strong understanding of Object-Oriented Programming Concepts , data Structures & algorithms Familiarity with Postgres Database Knowledge of Containerization & experience in Docker Knowledge of Microservices & Even more »

React Developer - Front Office E-Trading – Contract - Greenfield My client, a leading investment bank, is seeking a highly skilled React Developer to join their dynamic Front Office team, contributing to the design and development of greenfield, cutting-edge UI applications used by …/CD pipeline. Leverage business domain knowledge in fixed income, FX, or equities to enhance application relevance and efficienc y. Requirements: Proven expertise in React development, including a deep understanding of the build and deploy process, testing, and CI/CD practices Strong problem-solving skills with the ability … options and understand the limitations of various functionalities Comprehensive development practices with a hands-on approach to troubleshooting and issue resolution beyond just writing React coded Experience with automated testing frameworks and the ability to innovate testing processes Familiarity with Maven build and deploy, and continuous development cycles Business more »

Job Title: React Developer - Elite FinTech Firm - Up to £120k + Bonus Client: Elite FinTech Firm Salary: Up to £120k + Bonus + Benefits Location: London (Hybrid) Sells: Cutting-edge tech, ownership of multiple greenfield projects, no red tape, a friendly/collaborative environment, beautiful offices … personal projects on Fridays! An Elite Fintech Firm is looking for a React Developer who is passionate about using the best tech in a cutting-edge environment rarely seen elsewhere on the planet. The team is made up of some of the smartest individuals all working … in your own ideas Skills They are fully open to experience level and will find good fits for the best people. Strong experience with React is essential. Python knowledge is a huge plus. Experience working for a top UK company. A Computer Science Degree is highly advantageous but not more »

REACT NATIVE DEVELOPER - CONTRACT - OUTSIDE IR35 - 1X PER WEEK IN LONDON - 1-STAGE INTERVIEW - JUNE START DATE My client is looking for a React Native Developer to join their team on an initial 3-month contract (OUTSIDE IR35)! Key contract info - React Native Developer - £450-£500 OUTSIDE IR35 - 3-month initial contract - 1-stage interview process starting 03/06/24 - Start date: ASAP - C# experience is a bonus! Project Objectives & Key Deliverables - Complete the migration of our current App platform to Expo - Enhance the current mobile more »

Fully-remote role!Are you a React Native Developer who wants to work for a fintech AND tech-for-good?! Our partners are a rapidly-growing VC-backed start-up founded by Harvard graduates! You will work on a platform that helps reduce inequity by allowing … emerging markets to access digital finance.In this React Native Developer role, you will:Join a growing engineering team to own the development of mobile application productsBuild experiences and write high-quality code using React NativeWork with design and product teams to ship working featuresOwn user … facing features from conception to launchFor this React Native Developer role, you should have strong experience with:React NativeConsumer-facing applicationsBuilding and maintaining a shared component libraryTypeScript and GraphQL (preferable)If you are a skilled React Native Developer and want to more »

React Native Engineer - £80,000 - Mayfair - 3 days onsite My client is a scale-up business in the luxury travel space and is looking for a React Native Developer to oversee the engineering team and the development of the platform. As you will be the … days onsite in Mayfair Salary up to £80,000 + benefits Free laptop of your choice What's in it for the successful React Native Developer: Greenfield project that will make a huge difference to B2C consumers Opportunity to work with the latest technologies such as … React Native and JavaScript Join and lead a talented team, being part of transforming technology in this exciting B2C environment The successful Engineering Lead must have: Proven experience in technical leadership roles within agile environments Expertise in serverless architecture, preferably AWS Lambda, and DevOps practices, including CI/CD more »

React Native Engineer - £80,000 - Mayfair - 3 days onsite My client is a scale-up business in the luxury travel space and is looking for a React Native Developer to oversee the engineering team and the development of the platform. As you will be the … days onsite in Mayfair Salary up to £80,000 + benefits Free laptop of your choice What's in it for the successful React Native Developer: Greenfield project that will make a huge difference to B2C consumers Opportunity to work with the latest technologies such as … React Native and JavaScript Join and lead a talented team, being part of transforming technology in this exciting B2C environment The successful Engineering Lead must have: Proven experience in technical leadership roles within agile environments Expertise in serverless architecture, preferably AWS Lambda, and DevOps practices, including CI/CD more »

Mid-Level Full-Stack Developer - Java, React, AWS OB's client within the AdTech space are looking to grow their engineering team by adding highly skilled engineers with experience working in a Full-Stack capacity. Working with a variety of stakeholders across the business you'll … focused team you'll be working on a variety of projects with agile best practices. Mid-Level Full-Stack Developer - Java, React, AWS Tech Stack: Java Springboot React or Angular (they use React) AWS TDD The successful candidates can expect a base pay of … office on a hybrid basis. You must be UK based and sponsorship isn't available. Mid-Level Full-Stack Developer - Java, React, AWS more »

Senior Fullstack Developer (React, Node.js) Salary: £75,000 - £95,000 Location: Hybrid in London. Senior Fullstack Developer - would you like the opportunity to work for a market leading organisation, currently delivering to over 150 countries worldwide? You will be joining a technology team … and approaches. As a Senior Fullstack developer, you will be joining one of their Fullstack development teams working on Node.js and React, building out their suite of business applications and APIs. The company has grown significantly in the last few years and are looking for someone … their brand, with exciting projects due over the next year or so. You will have an in-depth understanding of JavaScript and Node.js/React and have some experience of coaching or mentoring teams in the past. Essential skills for a Senior Fullstack Engineer: Fullstack JavaScript and Node.js development more »

Senior Full Stack Developer – Typescript, React, Python OxSource is currently on the lookout for an experienced Full Stack Developer to join a growing start-up based in London.Only a few years old and powered by next-generation AI, the company is building state … company’s core product offering.Required Skills:· 3+ Years commercial Experience as a Full Stack DeveloperBackend technologies:· Fast API, Python3, Docker, Postgres, RedisFrontend Technologies: · Typescript, React, React component libraries (E.g. MUI)Location: LondonSalary: Up to 120,000 (DOE)Contact: Ross Lyons– OxSource LtdEqual Opportunity StatementWe are committed to providing more »

Senior Software Developer (React, Node.js) Location: London (1-2 days a month) Salary: £70,000-90,000. An opportunity has arisen for several Senior Software Developers to join this Leading Media organisation, where their current mission is to inform, educate, entertain, and Inspire millions of people … requirements: Excellent knowledge and commercial experience using client-side JavaScript, CSS, HTML and JS libraries. A few years commercial experience coding with React and Node.js. Any experience with Java, Clojure or Haskell is also considered and a bonus. Strong communicator and love working as part of a more »

Senior React Native Developer/Mobile Engineer Circa £100K Office Location: Central London - Hybrid My client is a global innovative SaaS Start-Up company that has hit the market with immediate results, based in Central London. As a result of over 100,000 downloads in … months they are rolling out great growth plans! They're undergoing a massive roll out of greenfield projects. We are looking for a React Native Developer to make a huge impact on their projected growth and delivery of their mobile app. Key Skills: Strong React Native experience Strong Mobile experience - iOS Extensive experience in contributing to the frontend as well as the mobile side using JavaScript and React and TypeScript You have a product mindset and care about the customer experience Comfortable working in a small engineering team with appetite to double in more »

.Net Fullstack Developer - C# React Angular JQuery Bootstrap SQL Insurance - 3 plus years of experience required. Looking for a mid-level with 3 plus years experience in Fullstack development; C# - Back End; HTML, CSS, JavaScript, and various frameworks (eg, React, Angular) Front End. Responsible for … GraphQL. Testing, QA, troubleshooting, bug fixing, code reviews and documentation. A fantastic opportunity has arisen for a mid-level full stack .NET software developer to work within a thriving, fast-moving team delivering innovative insurance industry software. Joining a growing team in a highly successful company, you … we have systems in C# and across .NET Core and .NET Framework as we look to extend and modernise our existing systems. Entity Framework, React, RESTful, Razor Pages, Javascript, React, Angular, JQuery, Bootstrap, SQL Server, Version control (Git & DevOps), TDD, Jira, Azure DevOps development. Partly Remote - 3 days more »

Senior Full Stack Developer/Engineer (React TypeScript C#) London/WFH to £85k Are you a technologist with full stack development skills looking to work with a modern tech stack in a role where you can see the results of your work? You could be … Greenfield software within an Agile team environment working across the full development lifecycle, projects include designing the underlying database, end-points, APIs and the React user interface. You'll be an integral part of a small development team where you'll contribute to technical discussions and decision making and … in London around once a week/fortnight. About you: You have strong full stack development skills, including C# microservices on the backend and React on the front end You also have a good knowledge of JavaScript/TypeScript and .Net You have a good knowledge of cloud computing more »

Company | Property Management 📏 Size | 50+ 🧢 Role | React Native Developer ✨Key Skills | React Native, IOS, Andriod, TypeScript 🪜 Level | Mid Level 📍 Based | Manchester or London 💻 Hybrid | 2 days a week in the office 💰 Offer | £50 - £60K The UK's leading student accommodation and data platform that connects … renters to thousands of rooms nationwide is looking for a React Native Developer to join their team. They have become the trusted platform for a large number of the industry's leading operators, providing market-first and market-leading technology to support the entire rental journey … and development. What you'll be doing: Working with design and product teams to build new features and continuously improve app design. Rewriting existing React Native apps to modern standards and identifying opportunities to develop new mobile products. Working with the customer-facing teams to understand the customer needs more »

Senior React Native DeveloperLocation: UK-based Candidates - London HQ - Opportunity to work abroadSalary: Up to 95,000 per annum, depending on experience, plus benefitsFintech SectorJob Description:A rapidly growing tech company is seeking an experienced Senior React Native Developer to join their team. The successful … candidate will be responsible for developing, maintaining and enhancing the company's mobile applications using React Native, Typescript and GraphQL technologies.Key Responsibilities:Develop and maintain the company's mobile applications using React NativeCollaborate with the development team and product managers to ensure the best possible user experienceCreate high … emerging trends and technologies in mobile developmentOccasionally travel abroad to work with international teamsRequirements:At least 3 years' experience in developing mobile applications with React NativeBeen a Developer for over 5+ yearsStrong understanding of Typescript and GraphQLExperience with state management tools such as Redux or MobXFamiliarity more »

INFOPosition: Senior Full Stack Developer (Node + React)Location: London - Hybrid (Two Days in London Office)Salary: Up to 100,000 + 6.5% Car Allowance + 22.5% BonusAbout the Role: This is a really exciting opportunity for a Senior/Lead Full stack developer … maintaining web applications used to deliver content to consumers. As a Senior Full Stack Developer, you'll utilize your expertise in React, TypeScript, and Node.js to create modular web components that enable user input and analytical interrogation. Your role will involve developing scalable and secure applications … guidance and mentoring to junior team members.Lead projects from a software engineering perspective.Potential for line management responsibilities in the future.Skills Required:Expertise in Express, React, Node.js, and TypeScript.Experience working with Cloud Technologies (preferably Azure but will consider people from AWS background).Proficiency in testing frameworks such Jest.Working knowledge of more »

React, JavaScript Full stack Developer | Front Office Trading House | £100,000 + Strong bonus | Hybrid working, LDN React, JavaScript, full stack engineer is needed for a London City based Hedge Fund who operate across the energy, commodities, equities and other financial markets. As well as … providing a technology-powered by data platform, market access and infrastructure services to clients, are looking to hire a Senior, Front Office, React front end and Node.JS back end Engineer to work exceptionally closely with the trading desk, helping to build out a Greenfield Trading system. Involvement from architectural … design, team leadership, Development and deployment. Uniquely, not only do the trading house build JavaScript, React JS, Node.JS applications for their own internal traders, but they also sell their software as SAAS. Therefore you will get the benefit of exposure to the front office, working in a FinTech type more »

Lead Full Stack Developer/Engineer (C# React) London/WFH to £100k Are you a technologist with strong leadership skills looking for an opportunity to make an impact at a tech scale-up? You could be progressing your career as a Lead Full Stack Developer … ll manage a development team of around six engineers, fostering a culture of engineering excellence. The tech stack is based on AWS, .Net and React, you'll remain hands-on with architecture, design and coding and will also play a key role in product development, partnering with the business … London around once a week/fortnight. About you: You have strong technical skills across the full stack including C# for backend development and React for UI development (other technologies in the stack include TypeScript/JavaScript and AWS) You have strong technical and/or team leadership experience more »