1 to 25 of 471 React Jobs in London

and CI/CD tooling and use Kubernetes, Kustomize, EKS, Terraform/Terragrunt and shell scripting to define and configure our environments. We use React, node.js and Python, with GraphQL between front- and backend. What You Will Be Doing Assist in designing and implementing, with our development teams, scalable, reliable … on AWS, managed using Terraform, Kustomize and Kubernetes. GraphQL and Apollo are used between front and backend. Our frontend is an SPA built with React and Redux, with some Ramda. We have a dedicated test/QA team, doing a combination of manual and automated testing. We work according to more »

we are evolving our market strategies to grow new revenue streams and diversify our audience base. About The Role We're looking for a React Native developer to help with the continued development of our mobile platform, which is in service of a great user experience. You will be responsible … teams across product, strategy and marketing to ensure functional is prioritised to maximise business value and user outcomes. Key Responsibilities Continue to develop our React Native app experience, with 3rd parties and internal product team Optimise features that help people learn through technology Continuously improve our developer experience How We … able to work with different stakeholders to understand requirements from both a technical and product standpoint. Technical Requirements You're proficient with JavaScript and React with at least 3 years of experience You've worked on at least one SaaS product and Mobile application You've got experience with Git more »

environments Experience in Global/Investment Banking Proven track record in delivering bespoke Qlik Sense mashups using enigma.js API Minimum three years' experience in React.js Expertise in D3.js for data visualizations Strong understanding of React state management Git/GitHub proficiency, including branch management and conflict resolution Experience with automated more »

mapping and database interaction Familiarity with web development technologies such as HTML, CSS, and JavaScript Experience with front-end frameworks/libraries (e.g., Angular, React, or Vue.js) Knowledge of building and consuming RESTful APIs using frameworks like Spring REST or JAX-RS Strong understanding of GraphQL concepts and best practices more »

Previous Buy Side experience (highly desired). Proficiency in Python and modern web development frameworks. Experience with front-end technologies (e.g., HTML, CSS, JavaScript, React, Angular). Excellent communication skills. Compensation for this role exceeds market standards, with the possibility of guarantees or sign-on bonuses. If you're seeking more »

practices. Here are some of the technologies used at Landytech: Backend: Kotlin, Java, Python, Spring Boot & Co, JPA, SQL/NoSQL, Elastic, Gradle Frontend: React (Recoil/SWR/ReactQuery/React-Router), TypeScript, nx.dev, antdesign, Jest/Vitest, Vite/Webpack, Highcharts, Axios. Infrastructure & Service: Azure Cloud, Azure DevOps more »

based application and a Theia extension that exposes our clinical trial insights to statistical programmers, statisticians, and reviewers. Theia is based on Express.js and React and relies fundamentally on Inversify.js. We are building a variety of visualizations using exciting libraries (reactflow, d3) to provide our customers with a maximum of … causes, and deploying required fixes to ensure maximal user impact and performance. Our application stack is currently based on Next.js and Theia (Express.js and React/TypeScript) and deployed via Docker/Kubernetes in the cloud. We run code analysis pipelines based on Antlr4 and Java. Git is where our … data reuse. This means clinical trials are analyzed faster and better to the benefit of all of humanity. Requirements Extensive experience with TypeScript and React Extensive experience with Next.js/Express.js/async Node.js frameworks Extensive experience with HTML/CSS layouting, cross-browser compatibility, responsive design Extensive experience developing more »

this role is exclusive to a single recruiter. Uninvited approaches will be marked as spam. Requirements Our stack is based in AWS, with a React frontend, NestJS backend, and various cloud-native services for auth, caching, data storage, search, logging and so on. We use TypeScript for all JS-based … including file ingest and processing AI-powered online services, NLP/LLMs/prompt engineering SaaS text or document creation and management Our Stack (React, NestJS, SQL, AWS, Terraform) Benefits We are a hybrid-working company, with two office days in London each week. The salary range is more »

React Developer - Blockchain My client is a looking for a skilled React Developer with a passion for cryptocurrency trading to join their team! In this role, you will be instrumental in building responsive, high-performance web applications focused on crypto trading. Working alongside their blockchain experts, you will create user more »

We're seeking a motivated Software Engineer specialising in Typescript, React and React Native to join our growing team. You'll collaborate closely with the Product Manager, Designers and Backend Engineers to grasp requirements, contribute to design discussions, and lead the development of our web and mobile apps. The Apps … team currently maintains: A web app (React) iOS and Android apps (React Native) Sophisticated middleware utilising Cloudflare workers (Typescript), that facilitates An edge caching and data processing system Shared code libraries (Typescript) We're obsessed with making our apps best-in-class, our mid to long term plans include: Optimise … experience building Web and Mobile experiences in B2B or B2C space Proficiency in Typescript, HTML, CSS and Web standards A solid understanding of the React and React Native frameworks Strong communication skills, passion for collaboration and ability to coach, be coached Proven expertise in software architecture, developing and releasing mobile more »

Senior React and C# Full stack Developer | Front Office Trading House | £120,000 + Strong bonus | Hybrid working, LDN Senior React and C# , full stack Developer 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 C# back end Engineer to work exceptionally closely with the trading desk, helping to build out a Greenfield Trading system. Involvement from architectural design, team … you will get the benefit of exposure to the front office, working in a FinTech type delivery model, using the latest versions of JavaScript, React.JS & C# As they provide best in class trading applications to both internal traders as well as external customers. This Senior React and C# Full stack more »

and Poetry for package management Utilise GitHub for version control and team collaboration Deploy applications to Google Cloud Platform using Terraform Occasionally work with React and TypeScript for frontend development Monitoring and supporting production, staging, research, and demo environments Ensure our platforms are reliable, scalable, secure and extensible Improve engineering … acquisition from sources such as Shopify, QuickBooks, Google Analytics, Facebook, Salesforce, and many others Experience with 3rd-party API integrations DevOps experience ( incl. Terraform ) React and Typescript experience Fintech experience is a big plus, eCommerce experience is nice to have, but not a requirement Tech Stack Our stack is Python … centric on the backend, React/Typescript on the front end, and we are running on GCP. We have a pragmatic, non-dogmatic approach and will refine the tech stack, finding the right tools for the job, as the product evolves. Our Process First call with founder ( 30 mins ) Technical more »

energetic team. Our frontend stack is built with Svelte and Firebase. You should have in-depth knowledge of JavaScript frameworks such as Svelte, Vue, React or Angular, as well as a solid grasp of application state management using asynchronous stores or observables. You’ll be an essential part of the more »

frontend where needed. Key Requirements: Commercial experience with Golang, ideally 3+ years AWS Docker PostgreSQL/MySQL/RDBMS Some experience with Typescript/React Degree in computer science or relevant training Nice to have: CDK GitHub Actions Event driven architecture. Compensation: This role is offering up to more »

You are highly skilled at frontend development You are passionate about UX You are familiar with all levels of the stack (ours is Typescript, React, Python, Postgresql) You are interested in the idea of learning efficiently e.g. you know what spaced repetition or active recall is You are a clear more »

Job title: Full Stack Python/React Developer Client: Data Driven Hedge Fund Experience Level: 2+ years' Salary: Up to £175k + Bonus Location: London (Hybrid) An Elite Data Driven Hedge Fund are searching for Full Stack Python/React Developers to join a group of the highest-regarded talent … Learning frameworks, web applications and other and data driven products using bleeding edge technologies. Skills/Experience: Strong knowledge of Python and/or React Experience with FastAPI is preferable Strong computer science fundamentals - 1st class degrees are ideal - also open to STEM backgrounds Please apply directly or email rdelaney more »

Carbon Removals First of kind data products and meaty visualisation challenges About our stack: Our tech stack is new and evolving! Front-end: Typescript, React, Node and Next.js Back-end: Go, Typescript, Node, GraphQL, and PostgreSQL We also use Firebase for authentication, Github for version control, and Digital Ocean for more »

.NET Developer, Azure - Formula One Racing Team – London (Tech stack: .NET Developer, .NET 8, ASP.NET, C#, React, Angular 17, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, SQL Server 2022, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in the 1970s our client has one of the richest heritages in … that encompasses: .NET, .NET Core/ASP.NET MVC and SQL Server. Our client can provide you with industry recognised training in: .NET 8, JavaScript, React, Angular 17, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022. You more »

Angular Developer - Global Sports Sector – London (Tech stack: Angular Developer, Angular (15+), HTML, CSS, TypeScript, JavaScript, Node.js, React, VueJS, Web, UI, UX, User Interface, User Experience, Front End, Angular Developer) Our client is a global sports brand that operates in over 70 countries worldwide. They are the biggest sports service … of the following (full training will be provided to fill any gaps in your skill set Angular 15+, HTML5, CSS3, TypeScript, JavaScript, SASS, Node.js, React, VueJS and AJAX. All Angular Developer positions come with the following benefits: • Generous bonus. • Private healthcare. • Flexible work hours/WFH. • Onsite gym and games 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 collaboratively. They consist of former Software Engineers from … 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 essential. more »

Backend + Full Stack Engineer - PHP, Symfony, ReactJS, TDD, AWS - London/Remote (X2 positions) Organisation: Who? A flagship SAAS organisation is showing exceptional growth in what seems to be a tough time for the tech market in general, boasting year-on-year profits and growth they are continuing to … personal perks. Tech Stack/What will you be working with? (in no particular order) • PHP • Symfony • PHPunit/TDD • Jenkins - CI/CD • ReactJS • AWS How to Apply - When? Does this sound like you? Would you like to engineer your career? Are you just interested in hearing more? I more »

languages including Python, Java, C and C++ Proficiency in web development technologies such as HTML, CSS, JavaScript, and familiarity with front-end frameworks (e.g., React, Angular, Vue.js) Contribute to the front-end development of web applications, ensuring user-friendly interfaces and smooth user experiences Assist in integrating AI and machine more »

services are developed in C#, with Typescript being used for the development of newer services Frontend Development: We create our frontend applications using Typescript, React, and Next.js, focusing on delivering a seamless user experience Distributed Services: Our distributed services architecture includes AWS technologies such as SQS, Eventbridge, and Lambda, supporting more »

Carbon Removals First of kind data products and meaty visualisation challenges About our stack: Our tech stack is new and evolving! Front-end: Typescript, React, Node and Next.js Back-end: Go, Typescript, Node, GraphQL, and PostgreSQL We also use Firebase for authentication, Github for version control, and Digital Ocean for more »

.NET Developer, C# - Financial Consultancy – London (Tech stack: .NET Developer, .NET 8, ASP.NET, C#, React, Angular 17, Microservices, Azure, WPF, MVVM, Prism, Agile, SQL Server 2022, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in the early 1970s, our client delivers cutting edge I.T solutions to banks. With over … .NET Developer applicants must have strong knowledge of SQL Server, T-SQL and stored procedures. My client can provide training in: .NET 8, JavaScript, React, Angular 17, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, WPF, MVVM, Prism, continuous integration, dependency injection, RESTful, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD more »