MQ/Solace, Redis, NoSQL framework Must have experience in MERN stack for developing User interfaces using modern web technologies and frameworks such as HTML5, CSS3, SCSS, Bootstrap, ReactJS, Redux and Node.js. Test Frameworkso Jest - the most popular testing framework for JavaScript developerso Mocha - popular testing framework for JavaScript developerso JUnit The de-facto standard for unit testing Java applications.o More ❯
UI technologies: Hands on experience with Angular, creating shared libraries, common components etc. Knowledge of UI architectural design patterns, layout structures like Monorepo. Good experience of JavaScript, HTML5, CSS, Redux, Bootstrap, Node.js, Wiremock etc. Backend technologies: Experience in Java/J2EE (JAVA 8 and above), Spring Boot, Spring Boot Rest, Spring Boot Data JDBC, Graphql, SQL, Oracle and PL/ More ❯
of web development, including how to optimize performance and security. Extensive experience in web fundamentals like HTML 5 and CSS 3. Experience with Typescript or similar. Familiarity with React-Redux library and using Thunks. Strong experience in following a TDD or BDD development paradigm. Basic understanding of micro-service architecture, containerization, authentication, etc. Experience with Jenkins Setup CI/CD More ❯
Grid), and advanced JavaScript concepts (closures, async/await, promises, event loop). Expertise in one or more major frameworks Angular, React or Vue.js including state management tools (e.g., Redux, MobX, NgRx, Pinia). Deep expertise in one or more backend languages such as Java, C# etc Strong command of associated frameworks e.g., Spring Boot, Spring MVC, Hibernate etc Strong More ❯
For this specific role they are looking for people who have experience with Java, Spring Boot, Restful APIs, Microservices, SQL and ideally some frontend experience with Javascript (React/Redux) They're on GCP and happy to consider those with AWS or Azure experience. Java is the essential part, improving your front end capability can happen with their support. Keen More ❯
Tyneside, Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Ronald James
driving best practices. Actively participate in sprint planning and execution. Document technical approaches with a focus on testing, CI/CD, and scalability. Key Requirements: Frontend: Experience with React, Redux, and TypeScript. Backend: Expertise in Node.js microservices and familiarity with REST, GraphQL, asynchronous messaging, and JSON. Proficiency with NoSQL databases (e.g. MongoDB) and search technologies (e.g. Elasticsearch or Atlas Search More ❯
projects involving Microsoft.NET and SQL Server technologies for web, web service and desktop application development using C#.NET, NET, ADO.NET, HTML 5, AJAX, WPF, WCF, MVC, jQuery, Entity Framework, LINQ, Redux, Visual Studio 2017/2019/2022. 4+ years of relational database design, normalization, T-SQL, stored procedures, SQL Server 2014/2017/2019, SSIS packages, data modeling tools More ❯
building customer facing UIs • Must have experience working with animation on the web (think games, and game-like UIs) • Is not afraid of the words "pixel perfect" • React/Redux or similar frameworks • Familiar with Node, NPM • Sass/CSS • Front-end build pipelines (e.g. Webpack, Babel) • Consuming RESTful APIs Middle • Go, Groovy, Java • OpenAPI 3.0 or similar • Profiling, optimizing More ❯
highly responsive user interface components using React JS Writing application interface codes using JavaScript following React.js Experience with Web Service integration, HTML, JavaScript, CSS, Typescript. Minimum 3+ years on Redux Knowledge of Typescript and AWS CDK, AWS Lambda Proficient in AWS services and cloud architecture. Proven analytical and problem-solving skills to solve scenario-based problems Attitude to challenge status More ❯
performance using lazy loading, predictive prefetching, tree shaking, and edge caching. Collaborate with backend engineers to optimize API designs and system efficiency. Define best practices for state management using Redux and Redux-Saga/Thunk for handling complex application flows. Optimize frontend applications for speed, security, and scalability in GCP environments. Lead, mentor, and coach frontend engineers, promoting technical excellence. … of Micro Frontend (MFE) architecture, modularization, and federated module design. Strong understanding of SSR/CSR hybrid architectures with Next.js (optional but a plus Expertise in state management using Redux and Redux-Saga/Thunk. Strong JavaScript/TypeScript proficiency with modern ES6+ concepts. Must-have experience with GraphQL for efficient data fetching. Experience integrating frontend with Spring Boot microservices More ❯
8+ years of full-stack development experience.Strong expertise in (link removed) Core/.NET 6 or laterC API developmentEntity Framework Core, LINQSQL Server/PostgreSQL Frontend:-React.jsTypeScriptJavaScript ES6+Redux/Redux ToolkitReact HooksHTML5, CSS3, Bootstrap/Material UI Strong experience building and integrating REST APIs.Hands-on experience with Git, GitHub/GitLab, and CI/CD pipelines (Azure DevOps preferred).Experience More ❯
you'll bring 2+ years of professional experience in frontend development Strong proficiency in JavaScript (ES6+), HTML5 and CSS3 Solid experience with React.js, including Hooks and Context Familiarity with Redux, React Router or similar state management tools Experience with RESTful APIs and TypeScript Knowledge of modern build tools such as Webpack, Vite or Babel Proficiency with Git and version control More ❯
ll also have experience with: Web Framework development experience - Ruby on Rails (preferred), Django, Express, etc. Familiarity with databases such as Oracle or MariaDB JavaScript MVC experience - React/Redux (preferred), Angular, Vue, Ember High performance parallel computing, using multi-threaded programming techniques Understanding of object-oriented programming, design patterns, data structures, algorithms, CPU issues, I/O issues, and More ❯
and modification of existing GOTS code to integrate open-source software solutions for display in a web application. This role includes API development and database integration for interaction with Redux and React frameworks, using various open-source packages for visualization and data filtering and code modifications that shall apply best practices in unit and build testing Participate and collaborate with More ❯
Math, or relevant experience 8+ years of software engineering experience, including a successful track record developing customer-facing SaaS/PaaS products. 5+ years of experience with ReactNative, React, Redux, all things JavaScript/TypeScript and the tools of the React ecosystem such as node and npm Prior experience with iOS (Swift/Objective-C) and Android (Kotlin/Java More ❯
and architectural direction for frontend systems, ensuring performance, scalability, and maintainability across complex products. Lead design and delivery of modern, component-based web applications built with TypeScript, React, and Redux, integrating seamlessly with cloud-based APIs and data pipelines. Collaborate with engineering, design, and product leadership to define long-term frontend strategy, coding standards, and UX/UI best practices. More ❯
code through TDD and code reviews. This role requires strong technical leadership, proactive problem-solving, and excellent communication skills. What You'll Need to Succeed Essential Technical Skills ReactJS, Redux, TypeScript, HTML, CSS Experience implementing web analytics (e.g., Adobe Analytics) Strong engineering principles for SPAs and best practices for TypeScript Expertise in state management and routing Unit testing/TDD More ❯
Edinburgh, Marchmont, City of Edinburgh, United Kingdom
Hays Technology
code through TDD and code reviews. This role requires strong technical leadership, proactive problem-solving, and excellent communication skills. What You'll Need to Succeed Essential Technical Skills ReactJS, Redux, TypeScript, HTML, CSS Experience implementing web analytics (e.g., Adobe Analytics) Strong engineering principles for SPAs and best practices for TypeScript Expertise in state management and routing Unit testing/TDD More ❯
the issue. Experience making changes or enhancements in systems and processes. Qualifications Preferred: Experience with Git or other software version control Experience working with JavaScript frameworks such as React, Redux , Vue, Backbone, or Angular. Experience deploying software to at least one of the leading cloud computing platforms (i.e., GCP, AWS, Azure) Understanding of SQL and NoSQL databases Proficiency in object More ❯
frontend development Proven expertise in building complex web applications using React and TypeScript Strong proficiency in modern JavaScript (ES6+), HTML5, and CSS3 Experience with state management libraries (e.g., Zustand, Redux, MobX) and the ability to adapt to existing patterns Demonstrated experience with component libraries, particularly A e React Spectrum or similar systems Solid understanding of responsive design principles and experience More ❯
london (kensington), south east england, united kingdom Hybrid/Remote Options
ONDA
proven production experience (i.e., launched products to real users) with one or more of the following technologies: HTML/CSS/Javascript/Node/Typescript React Native/Redux Native development on iOS and/or Android (Swift, Java) Figma Netlify Python Degree in Computer Science, similar technical field of study or equivalent practical experience Interest and ability to More ❯
development experience 2+ years in a senior or technical leadership capacity Strong experience with React, TypeScript, Java, Spring, and Hibernate Knowledge of RESTful APIs, SQL, and front-end tooling (Redux, React Query, testing frameworks) A passion for clean architecture, reusable code, and exceptional user experience Why join: You'll be joining an established technology business operating on a global scale More ❯
development experience 2+ years in a senior or technical leadership capacity Strong experience with React, TypeScript, Java, Spring, and Hibernate Knowledge of RESTful APIs, SQL, and front-end tooling (Redux, React Query, testing frameworks) A passion for clean architecture, reusable code, and exceptional user experience Why join: You'll be joining an established technology business operating on a global scale More ❯
Newton-Le-Willows, Merseyside, North West, United Kingdom Hybrid/Remote Options
Oscar Associates (UK) Limited
years of experience in frontend development, ideally in a product-driven environment. Strong proficiency with React.js, JavaScript (ES6+), HTML5, and CSS3/SASS. Experience with state management tools (Redux, Zustand, Recoil, or Context API). Solid understanding of UI/UX principles, design systems, and responsive design. Experience collaborating with designers using tools like Figma, Sketch, or Adobe XD. Familiarity More ❯
processes Security aware; ideally familiar with ISO style controls and secure development practices Excellent communicator and coach; fluent in English (German a plus) Our (frontend) tech stack React/Redux (well, most of it) Typescript/JavaScript Cypress/Jest Blueprint (UI Library) Our (backend) tech stack NodeJS Express (moving to NestJS) TypeScript (some JavaScript left) MongoDB AWS (quite some More ❯