multiple teams, ensuring our platform remains scalable, reliable, and innovative as we continue to grow. Today, we primarily work with C# (.NET Core), Kubernetes, SQL, React, ES6, TypeScript, and Redux, but we're always evolving. You'll bring the expertise to help us navigate the next generation of tools, frameworks, and architectures that keep us at the forefront of healthcare More ❯
Our Stack: Our frontend stack includes Next.js , TypeScript , and TailwindCSS for our landing page and web apps. More broadly across the product, we use React.js and Redux . We use Fastify , gRPC , and Prisma with TypeScript and Node.js for backend services. Performance: Ensure the platform is scalable, reliable, and performs well as we grow. Building Modern UIs: Create clean, responsive More ❯
JavaScript Developers Requirements We are seeking JavaScript Developers with the following qualifications: Approximately 1 year of commercial experience Proficiency in Functional JavaScript Experience with Node.js Knowledge of React/Redux Familiarity with Express Candidates should have a keen eye for detail, experience with Test-Driven Development (TDD), and an understanding of good software design principles. Node.js Developer Position Blockchain Quant More ❯
time trading or financial applications where high performance and low latency are essential for business success. Comprehensive understanding of front-end architecture principles, including state management patterns (such as Redux or Context API) and responsive design techniques for optimal usability across devices. Hands-on familiarity with WebSockets, real-time messaging protocols, REST APIs, and micro-frontend architectural patterns to enable More ❯
using a wide range of technology across the full tech stack; they've just moved over to .Net 6.0 and are using front end frameworks such as React and Redux; you'll have a focus on backend development but with exposure to the front end too. As the C# Developer/Technical Lead you'll play a pivotal role in … good knowledge of microservices, DevOps, CI/CD, TeamCity, Octopus and non-relational databases, ideally MongoDB experience You also have some front end development skills with JavaScript, TypeScript, React, Redux You're collaborative with great communication skills and experience of coaching, mentoring and managing other software engineers You're comfortable working as part of a leadership team What's in More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Reach Studios Limited
as Http/Dio for API consumption Familiarity/Experience with an architectural pattern such as BLoC, MvvM, MVC, Clean, etc Experience working with a global state manager (BLoC, Redux, Provider) Experience working with routing libraries (GoRouter, AutoRoute) Ability to produce maintainable/scalable code with an appreciation for code quality Version Control - Git Ability to work on several projects More ❯
Our office is located across from Guildford Mall, in Surrey, BC. Whatyou will do Lead the design and development of beautiful, snappy, and native-feeling UI experiences usingReact, Next.js, Redux, and modern JavaScript/TypeScript. Provide significant architectural oversight for frontend applications, making key decisions on frameworks, patterns, and tooling. Mentor and guide junior and mid-level frontenddevelopers, fostering their … Jest, etc.), accessibility, and maintainability. Drive improvements and innovation in ourfrontend architecture, tooling (NPM, Webpack, Vite), and development processes. Technologies We Use Languages & Frameworks: JavaScript (ES6+), TypeScript, React, Next.js, Redux, HTML5, CSS3/SCSS Testing: React Testing Library, Jest, Cypress (or similar) Build & Tooling: NPM, Webpack, Vite (or similar modernbundlers), Babel DevOps & Tools: AWS (S3, CloudFront, etc.), GitlabCI/CD More ❯
Role Summary We are seeking a SeniorFront-End Developer with a minimum of 5 years of professional experience in building scalable, high-quality web applications using React, TypeScript,and Redux . You will play a critical role in designing and developingfront-end solutions within modern architecture, collaborating with productowners, UX designers, and backend engineers to deliver seamless and performantuser experiences … are integral to our mission of deliveringseamless user experiences while maintaining technical excellence andoperational efficiency. Requirements Key Responsibilities Lead the development of complex user interfaces using React, TypeScript, and Redux with a focus on performance,scalability, and accessibility. Architect reusable, modular components andstate management strategies in alignment with our design systems andcoding standards. Collaborate closely with UX/UI designers … of professional experience in front-end development, with at least 3 years using React in production. Strong proficiency in TypeScript fortype-safe and scalable application development. Deep experience with Redux (or equivalentstate management libraries like Zustand, Recoil, or Redux Toolkit). In-depth understanding of HTML5, CSS3 (includingSCSS, CSS Modules, or Styled Components), and responsive design techniques . Experience working More ❯
Chatham, Kent, United Kingdom Hybrid / WFH Options
Dovetail Games
Join us as a Backend Engineer on Dovetail Live, the vibrant online hub for our players and hobbyists-powering exclusive social features, the latest news, and seamless digital experiences. This role is UK based remote only. Dovetail Games are committed More ❯
Technologies: Docker SQL NoSQL AWS Lambda DynamoDB application security HTML5 ES2018 React Redux Webpack NodeJS REST APIs Git Software Architecture Scalable Apps Optimisation The Benefits: Situated in the heart of London's Tech City with easy access to the mainline and tubes, the area is now a trendy area to live and work, with creative businesses and smart studios in … redefining advertising and an impressive client list is testament to their success. Leading the team to evolve the framework & technology stack Developing HTML5 JAM-stack applications, using React and Redux on the frontend together with microservices Developing and maintaining the backend server systems and API, with a future-proof mindset and a high level of discipline for QA Development and More ❯
scalability and performance Write unit and integration tests using tools like Jest , Detox , and Testing Library Optimize the performance of mobile applications Implement and manage state management solutions (e.g., Redux , Mobx ) Collaborate with backend teams and designers to ensure consistency and high-quality deliverables Contribute to CI/CD processes and support build automation Troubleshoot complex technical issues and help … and testing frameworks (Jest, Detox, Testing Library) . Experience in Brownfield Development . Experience working with REST API and GraphQL . Understanding of state management patterns and solutions like Redux and Mobx . Experience with React Native's new architecture . Knowledge of native iOS development (Swift, SwiftUI, Combine) and Android development (Kotlin). Proficiency in using native build tools More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown PLC
scalability and performance Write unit and integration tests using tools like Jest , Detox , and Testing Library Optimize the performance of mobile applications Implement and manage state management solutions (e.g., Redux , Mobx ) Collaborate with backend teams and designers to ensure consistency and high-quality deliverables Contribute to CI/CD processes and support build automation Troubleshoot complex technical issues and help … and testing frameworks (Jest, Detox, Testing Library) . Experience in Brownfield Development . Experience working with REST API and GraphQL . Understanding of state management patterns and solutions like Redux and Mobx . Experience with React Native's new architecture . Knowledge of native iOS development (Swift, SwiftUI, Combine) and Android development (Kotlin). Proficiency in using native build tools More ❯
feedback during visual design review sessions Working on detailed technical implementation planning Building scoped functionality end to end, both backend and SPA frontend using Ruby on Rails, React, and Redux frameworks (50/50 backend to frontend) Essential knowledge, skills & experience: Experience in proactive business problem solving, scope, and detailed technical implementation planning, providing feedback for visual designs Experience working … as a full stack engineer using Ruby on Rails on the backend and React/Redux on the frontend for SPA architecture Excellent debugging skills, going beyond "print debugging" for both Ruby and JS stacks Experience with raw SQL, slow query investigation on large data sets Git and Git flow approach, solid experience and understanding of main commands - branching, stashing More ❯
broad and modern tech stack with: Programming Language: We use TypeScript for Frontend. Our backend services are written in TypeScript and Kotlin. Frameworks and Libraries: We use React/Redux and WebAssembly. Monitoring and Logging: We are currently using Datadog for monitoring and logging. Metrics are collected across our agents, taken from the logs using metric filters, and updated directly … to various platforms utilising latest technologies The skills you will need to be successful in the above: Experience building modern web applications using libraries and frameworks like: React/Redux Expertise with TypeScript At least 5 years of related working experience, you've made mistakes and learned from it, we also welcome very senior developers who can lead complex initiatives More ❯
About this role At Writer, you'll be working closely with the founders and the engineering team to build, manage, and scale a user experience that tens of thousands of people rely on every day. As a frontend engineer, you More ❯
Head of Software Engineering - Market leading SaaS product (NodeJS/ReactJS) South Yorkshire 2 days per week, 3 remote Opportunities like this simply do not come around that often. My industry-leading Technology client have created a newly formed role More ❯
South Yorkshire, United Kingdom Hybrid / WFH Options
Akkodis
Head of Software Engineering - Market leading SaaS product (NodeJS/ReactJS) South Yorkshire 2 days per week, 3 remote Opportunities like this simply do not come around that often. My industry-leading Technology client have created a newly formed role More ❯
Head of Software Engineering - Market leading SaaS product (NodeJS/ReactJS) South Yorkshire 2 days per week, 3 remote Opportunities like this simply do not come around that often. My industry-leading Technology client have created a newly formed role More ❯
React.js. The role is Offcie based in North West London, Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows, specifically Redux and RTK. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different … and browsers Skills Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Experience developing with typescript Thorough understanding of React.js and its core principles Experience with Redux and RTK (RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github More ❯
mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with Expo, Redux, React Navigation, or Reanimated. Experience integrating with RESTful APIs and third-party SDKs. Experience with Git, Expo/EAS workflows, and automated testing. Proven track record of delivering high-quality … mobile development. 3+ years of experience building apps with React Native. Strong proficiency in JavaScript and TypeScript. Solid understanding of mobile design principles and interface guidelines. Experience with Expo, Redux, React Navigation, or Reanimated. Experience integrating with RESTful APIs and third-party SDKs. Experience with Git, Expo/EAS workflows, and automated testing. Proven track record of delivering high-quality More ❯
Howden is a collective - a group of talented and passionate people all around the world. Together, we have pushed the boundaries of insurance. We are united by a shared passion and no-limits mindset, and our strength lies in our More ❯
is not exhaustive and there may be other activities you are required to deliver. What we are looking for SPA - Proven experience in writing complex JavaScript SPA React/Redux - Proven experience with React + Redux Toolchain - Proven experience with a modern JS toolchain: NPM, Lerna, Webpack, ESLint, Maintainability - A passion to write well-structured, easily maintainable, well-documented code More ❯
Lutterworth, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
JAM Recruitment Ltd
in Lutterworth, Leicestershire that specialises in delivering cutting-edge Cyber Security solutions to its clients. They are looking for a talented Software Engineer with expertise in C# and React Redux to design, develop and enhance their Cyber Security products. You will collaborate closely with cross-functional teams including security analysts, product managers, and fellow engineers to build scalable, secure, and … What You'll Do: Develop and maintain robust back-end services using C# (.NET) focused on Cyber Security functionalities. Build intuitive and responsive front-end interfaces with React and Redux to deliver seamless user experiences. Implement security best practices and code reviews to ensure compliance with industry standards. Collaborate with security experts to translate complex requirements into effective software solutions. … improve application performance, security, and usability based on customer feedback. What They're Looking For: Proven experience developing software using C# and .NET frameworks. Strong skills in React and Redux for building scalable front-end applications. Passion for Cyber Security and understanding of security principles, threats, and mitigation techniques. Experience with RESTful APIs, microservices architecture, and cloud platforms (AWS, Azure More ❯
feedback during visual design review sessions Working on detailed technical implementation planning Building scoped functionality end to end, both backend and SPA frontend using Ruby on Rails, React and Redux frameworks About us Quorso is one of Retail's most exciting SaaS startups. Our Agile Stores technology simplifies retailers' data into daily Next Best Actions ("Missions") for every store, guaranteed … and detailed technicalimplementation planning, providing feedback for visual designs Experience ofworking as afull stack engineer for at least 4 years using Ruby on Rails on the backend andReact/Redux on the frontend for SPA architecture Excellent debugging skills, going beyond "print debugging" for both Ruby andJS stacks Experience with raw SQL, slow query investigation on large data sets Git More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Connexa
hands-on React Native expertise. * Strong knowledge of iOS and Android platform fundamentals. * Solid understanding of UI/UX principles and best practices in mobile app design. * Familiarity with Redux, RESTful APIs, relational databases (MSSQL), and version control tools such as GitHub. * Experience with automated testing frameworks such as Mocha or Jest. * Strong understanding of clean code practices, domain-driven … to be considered for this fantastic Senior React Native Developer opportunity. Interviews are taking place shortly! Keywords: Senior React Native Developer, Mobile App Development, UI/UX, iOS, Android, Redux, RESTful APIs, GitHub, MSSQL, Mocha, Jest, Clean Code, Agile, FinTech, Hybrid Working, London, App Store, Google Play, Mobile App Launch Established in Didsbury, Connexa Technology Ltd is becoming one of More ❯