React, Node, or Next). Deep understanding of HTML, CSS, and CSS preprocessors (SASS, LESS). Proficiency in responsive design and mobile-first development. Experience with state management libraries (Redux, Vuex, Zustand, or similar). Familiarity with RESTful and GraphQL API integration. Experience with front-end build tools and module bundlers (Webpack, Vite, Parcel, etc.). Knowledge of performance optimization More ❯
Our cloud-based digital signage platform empowers customers globally to manage and deliver multimedia content seamlessly across various displays. You will lead frontend development efforts, utilizing React, TypeScript, and Redux to create responsive, intuitive, and accessible user experiences. Backend experience with NodeJS and AWS serverless services is beneficial. A keen interest or practical experience in Artificial Intelligence, particularly Large Language … Models (LLMs), generative AI, or agentic coding tools, is highly desirable. Key Responsibilities: Design, develop, and maintain intuitive and responsive frontend applications using React, Redux, and TypeScript. Collaborate with backend developers, architects, and product managers to ensure cohesive and seamless integration. Ensure accessibility and responsiveness across diverse devices and platforms. Implement frontend performance optimizations and maintain high-quality standards for … large-scale frontend applications. Experience with cloud-based software platforms and SaaS solutions. Demonstrable experience or strong interest in AI integration and generative technologies. Expertise in frontend development (React, Redux, TypeScript). Solid understanding of web technologies (HTML5, CSS3, responsive design principles). Familiarity with modern UI frameworks (Material UI, Tailwind CSS, or similar). Experience with frontend testing frameworks More ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
Allica Bank Limited
reviews, and career planning. Help foster their growth within Allica. Feature Delivery Responsibilities Design & Development: Design, implement, and maintain React-based frontend applications using modern JavaScript frameworks (React, Typescript, Redux, etc.). Feature Deployment: Contribute to the smooth deployment of new features and applications, ensuring they are production-ready and performant. Cross-functional Collaboration: Partner closely with product owners, backend 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 Lead Software Engineer you'll play a pivotal role in technical discussions … 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 ❯
ML-backed applications (prompt streaming, latency optimization, real-time feedback capture). Familiarity with design-token systems, theming, and enterprise-grade design systems. Experience with analytics/event pipelines (Redux middleware, Segment, Amplitude) and feature-flag frameworks. Exposure to containerization (Docker) and infrastructure-as-code (Terraform, CDK). Responsibilities: Design and implement a performant, accessible web app in React (TypeScript … + Vite/CRA). Establish component architecture, routing, and design-system integration (Storybook). Implement a robust state management solution (e.g., Redux Toolkit, React Query, or Zustand). Integrate REST/GraphQL endpoints and websockets for real-time LLM responses. Optimize bundle size, lazy-loading, and runtime performance. Set up and enforce unit, integration, and end-to-end (E2E More ❯
Jenkins), Application Resiliency, and Security. Experience collaborating with backend technology teams in designing scalable and reusable RESTful APIs. Preferred Qualifications, Capabilities, and Skills Exposure to frontend libraries such as Redux and Typescript. Knowledge of modern software architecture patterns and ability to choose suitable technologies for long-term goals. Exposure to performance tuning complex UIs and past mobile development experience is More ❯
are passionate about technology and want to advance your skills, we encourage you to apply. Technologies we use Languages: TypeScript, JavaScript, Java, Python, Node.js Front end: React, React Router, Redux Cloud Platform: Google, AWS AI/Machine Learning: Gemini, ML Engine Mobile platforms: Xcode, Android Studio, Appium Data Analysis: BigQuery, DataFlow, Spanner Compute: Container Engine, Cloud Functions, App Engine, Cloud More ❯
seamless and efficient applications. Key Responsibilities: - Develop high-quality software solutions using C# .Net and Java. - Create responsive and user-friendly front-end applications leveraging React JS (ideally with Redux and Webpack), HTML5, CSS3, ES6+, or Typescript. - Engage in API development and integration, ensuring smooth interaction between various software systems. - Utilise cloud solutions, preferably Microsoft Azure, for hosting applications and … Skills: - Proven experience with any of the following platforms: SAP or Salesforce. - Strong proficiency in C# .Net and Java. - Extensive knowledge of front-end technologies, including React JS (with Redux and Webpack), HTML5, CSS3, ES6+, or Typescript. - Familiarity with API development, integration, and cloud technologies (preferably Azure). - Experience in CI/CD processes and relevant tools (Azure DevOps, Git 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 ❯
Northampton, Northamptonshire, United Kingdom Hybrid / WFH Options
Adecco
and enhance performance. Contribute to UI/UX improvements, accessibility, and optimisation initiatives. Key Skills & Experience: Strong development experience in Java (particularly Spring Boot). Proficiency in React.js (with Redux or Context API). Solid understanding of RESTful APIs and backend integration. Expertise in HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with front-end build tools such as Webpack More ❯
Knutsford, Cheshire, United Kingdom Hybrid / WFH Options
Adecco
and enhance performance. Contribute to UI/UX improvements, accessibility, and optimisation initiatives. Key Skills & Experience: Strong development experience in Java (particularly Spring Boot). Proficiency in React.js (with Redux or Context API). Solid understanding of RESTful APIs and backend integration. Expertise in HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with front-end build tools such as Webpack More ❯
Glasgow, Lanarkshire, Scotland, United Kingdom Hybrid / WFH Options
Lorien
someone with experience in as many of the below as possible: Experience of modern JavaScript practices and industry standards regarding front-end technologies Commercial experience with React, Typescript, NodeJS, Redux, HTML5, CSS3, Webpack, React Testing Library Experience with RESTful APIs Experience writing unit and integration tests Experience with CI/CD (e.g. Jenkins), including build and package management tools General More ❯
someone with experience in as many of the below as possible: Experience of modern JavaScript practices and industry standards regarding front-end technologies Commercial experience with React, Typescript, NodeJS, Redux, HTML5, CSS3, Webpack, React Testing Library Experience with RESTful APIs Experience writing unit and integration tests Experience with CI/CD (e.g. Jenkins), including build and package management tools General More ❯
systems not just build features but think about long-term performance, maintainability and growth Deep understanding of modern frontend architecture comfortable leading on component structure, state management patterns (Context, Redux, or similar), and performance optimisation Experience with backend systems including RESTful APIs, database design (PostgreSQL or similar), authentication flows, and cloud infrastructure (AWS preferred) Comfortable with CI/CD pipelines More ❯
engineering or similar. 10+ years experience in software development, spanning backend, web frontend and large scale systems In-depth knowledge of Angular, React or NextJS, including state management (NGRX, Redux) Expert knowledge of Typescript and reactive patterns Strong understanding of modern Domain Driven Design or similar methodologies Knowledge of SOLID principles and Test Driven Development Experience with Cloud platforms in More ❯
Sunbury-on-Thames, Middlesex, England, United Kingdom
Harvey Nash
engineering or similar. 10+ years experience in software development, spanning backend, web frontend and large scale systems In-depth knowledge of Angular, React or NextJS, including state management (NGRX, Redux) Expert knowledge of Typescript and reactive patterns Strong understanding of modern Domain Driven Design or similar methodologies Knowledge of SOLID principles and Test Driven Development Experience with Cloud platforms in More ❯
engineering or similar. • 10+ years’ experience in software development, spanning backend, web frontend and large scale systems • In-depth knowledge of Angular, React or NextJS, including state management (NGRX, Redux) • Expert knowledge of Typescript and reactive patterns • Strong understanding of modern Domain Driven Design or similar methodologies • Knowledge of SOLID principles and Test Driven Development • Experience with Cloud platforms in More ❯
engineering or similar. • 10+ years’ experience in software development, spanning backend, web frontend and large scale systems • In-depth knowledge of Angular, React or NextJS, including state management (NGRX, Redux) • Expert knowledge of Typescript and reactive patterns • Strong understanding of modern Domain Driven Design or similar methodologies • Knowledge of SOLID principles and Test Driven Development • Experience with Cloud platforms in More ❯
years of experience building and maintaining mobile applications using React Native in a commercial setting. Strong grasp of TypeScript, React Hooks, component-driven development, and mobile state management (e.g. Redux, Zustand). Solid experience with REST APIs and handling edge cases such as caching, throttling, and error handling. Familiarity with native mobile code (Swift, Kotlin, Objective-C, or Java) and More ❯
of such codebase Ability to work independently and as part of a team Experience with implementing complex workflows Experience with Docker and related technologies A BIG PLUS Experience with Redux Toolkit, Material-UI, Webpack, and Storybook Experience with Django, PostgreSQL Experience with writing secure code WHAT WE OFFER At ReversingLabs, we're committed to taking care of our team by More ❯
City of London, London, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
hybrid working policy and is based in the City of London. Salary ranges between £75K - £95K depending on experience. They are seeking an experienced React Developer with expertise in Redux Toolkit - RTK Query to build high-performance, scalable, and user-centric applications. Responsibilities: - Develop and maintain responsive single-page applications (SPAs) using React, TypeScript, and RTK Query - Collaborate with designers … continuous delivery pipelines Skills and Experience Required: - 4-7+ years in frontend or full-stack development - Proven production experience building SPAs with React - Strong hands-on experience with Redux Toolkit (RTK) and Redux Query - Comfortable working with Agile methodologies - Deep understanding of functional components, React Hooks, and component lifecycle - Skilled in TypeScript and writing type-safe frontend code - Proficient More ❯
someone with experience in as many of the below as possible: Experience of modern JavaScript practices and industry standards regarding front-end technologies Commercial experience with React, Typescript, NodeJS, Redux, HTML5, CSS3, Webpack, React Testing Library Experience with RESTful APIs Experience writing unit and integration tests Experience with CI/CD (e.g. Jenkins), including build and package management tools General More ❯
real interfaces. Skills/Experience: Technology knowledge - ideally, we are looking for someone with experience in as many of the below as possible: Commercial experience with React, Typescript, NodeJS, Redux, HTML5, CSS3, Webpack, React Testing Library Experience with RESTful APIs Experience writing unit and integration tests Experience with CI/CD (e.g. Jenkins), including build and package management tools General 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 ❯