frontend development, building dynamic and responsive web applications Demonstrated fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience working with GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Travelex
frontend development, building dynamic and responsive web applications Demonstrated fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience working with GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid More ❯
oriented applications Professional experience with UI/UX design (we use Figma for designs) Professional experience working with AG-Grid Professional experience working with Redux Professional experience working with Git, Git Flow Knowledge of CSS preprocessors, (eg. SASS/LESS/CSS-in-JS/Tailwind) Experience testing with Jest More ❯
to learn new technologies and challenge existing tools, methodologies, and processes Our ideal candidate has: Experience working on modern Javascript UI applications (React/Redux are preferred) and Node.js APIs, ideally using Typescript A basic understanding of different non-functional requirements (e.g. scalability, reliability, performance) and how to factor in More ❯
C++, or an interpreted language such as Python, and experience with concurrency and memory management. Responsive web development, with professional React/Angular/Redux experience and advanced JavaScript proficiency. NoSQL databases such as MongoDB and Elastic Search. Preferred Qualifications Knowledge or interest in trading technologies in the front-office More ❯
line with the department technical strategy - performant, resilient, secure and well monitored and alerted web applications Required Experience: Solid commercial experience in React/Redux development Good understanding of development best practices such as TDD, continuous integration and continuous delivery Good understanding of/experience with CI tools (Jenkins, Concourse More ❯
line with the department technical strategy - performant, resilient, secure and well monitored and alerted web applications Required Experience: Solid commercial experience in React/Redux development Good understanding of development best practices such as TDD, continuous integration and continuous delivery Good understanding of/experience with CI tools (Jenkins, Concourse More ❯
line with the department technical strategy - performant, resilient, secure and well monitored and alerted web applications Required Experience: Solid commercial experience in React/Redux development Good understanding of development best practices such as TDD, continuous integration and continuous delivery Good understanding of/experience with CI tools (Jenkins, Concourse More ❯
R with Jupyter and Azure DataBricks Postgres (and Timescale), Redis, document and column-based storage engines RabbitMQ and Kafka-style commit logs Dapr React, Redux, React-Router, Styled-Components, Express, TRPC GraphQL, MQTT However, the ideal candidate will have experience in Golang, Azure or AWS, Git, modern database technologies such More ❯
Employment Type: Permanent
Salary: £75000 - £100000/annum Up to £100k basic + excellent benef
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Circle Group
ll Bring: 4+ years of hands-on React experience. Strong command of TypeScript and modern JavaScript (ES6+). Know your way around state management (Redux or Context API). React Native experience? Even better! AWS knowledge (Lambda, S3) is a nice-to-have. Git mastery and familiarity with CI/ More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Circle Group
ll Bring: 4+ years of hands-on React experience. Strong command of TypeScript and modern JavaScript (ES6+). Know your way around state management (Redux or Context API). React Native experience? Even better! AWS knowledge (Lambda, S3) is a nice-to-have. Git mastery and familiarity with CI/ More ❯
to ensure a smooth transition to production environments. What We’re Looking For Frontend : Proficient in ReactJS and modern JavaScript (ES6+). Experience with Redux or Context API for state management Familiar with frontend build tools (Webpack, Babel, etc.) and CSS frameworks (Sass, Tailwind). Knowledge of RESTful APIs and More ❯
Testing frameworks such as Cypress, Jest and Enzyme/RTL. Additional experience with the following will also be of interest: Practical experience in Node.JS, Redux, Express. Experience mentoring or knowledge sharing in a professional capacity. Experience working with AB testing Technologies (we use Conductrics but experience with other equivalent tools More ❯
to ensure a smooth transition to production environments. What We’re Looking For Frontend : Proficient in ReactJS and modern JavaScript (ES6+). Experience with Redux or Context API for state management Familiar with frontend build tools (Webpack, Babel, etc.) and CSS frameworks (Sass, Tailwind). Knowledge of RESTful APIs and More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Booked it
to ensure a smooth transition to production environments. What We’re Looking For Frontend : Proficient in ReactJS and modern JavaScript (ES6+). Experience with Redux or Context API for state management Familiar with frontend build tools (Webpack, Babel, etc.) and CSS frameworks (Sass, Tailwind). Knowledge of RESTful APIs and More ❯
working in an Agile environment (Scrum/Kanban). Problem-Solving: Strong analytical and troubleshooting skills. Desirable Skills Familiarity with state management libraries (MobX, Redux). Exposure to financial data or market analytics projects. Experience with data engineering tools (DuckDB, PySpark, etc.). Knowledge of automated testing frameworks (Playwright, Cypress More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Matillion Limited
we are looking for Expert-level proficiency in React and TypeScript, with a deep understanding of the broader frontend ecosystem, including state management (e.g., Redux, Zustand) and performance optimization. Strong experience in architecting and implementing scalable, real-time, event-driven applications using WebSockets, SSE, and micro-frontend architectures. Proven ability More ❯
cross-functional teams Product-minded approach to development, with focus on user impact Nice to Have (But Not Required) Experience with state management solutions (Redux, Zustand, Context API) Knowledge of GraphQL or WebSocket implementations Background in data visualization libraries (D3.js, Chart.js, etc.) Experience working in agile development environments Familiarity with More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
and innovation You will have experience working on CI/CD pipelines Will have worked on large scale SaaS platforms Tech Stack: Essential: React, Redux, Typescript, NoSQL databases (MongoDB), Elasticsearch, Cypress/Jest, CI/CD Tools. Desirable: Node.js, REST, GraphQL, AWS, Docker. Benefits: Flexible Working Health Plan Unlimited Holiday More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
and innovation You will have experience working on CI/CD pipelines Will have worked on large scale SaaS platforms Tech Stack: Essential: React, Redux, Typescript, NoSQL databases (MongoDB), Elasticsearch, Cypress/Jest, CI/CD Tools. Desirable: Node.js, REST, GraphQL, AWS, Docker. Benefits: Flexible Working Health Plan Unlimited Holiday More ❯
track record in delivering quality front end engineering solutions. A thorough understanding of React.js and its core principles and workflows (such as Flux or Redux) Data visualisation experience, including with D3.js Experience with continuous integration, test automation, and monitoring You must have the following skills: Strong proficiency in JavaScript, CSS More ❯
track record in delivering quality front end engineering solutions. A thorough understanding of React.js and its core principles and workflows (such as Flux or Redux) Data visualisation experience, including with D3.js Experience with continuous integration, test automation, and monitoring You must have the following skills: Strong proficiency in JavaScript, CSS More ❯
Git). Strong problem-solving skills and attention to detail. Excellent communication and teamwork skills. Preferred Qualifications: Experience with TypeScript and state management libraries (Redux, MobX). Familiarity with server-side rendering and static site generators. Knowledge of UI/UX design principles. Experience with WebGL or Three.js for 3D More ❯
Central London, London, United Kingdom Hybrid / WFH Options
FULLSTACK RECRUITMENT LIMITED
environment Strong proficiency in TypeScript , Next.js , React , and modern web development workflows Deep understanding of component-based architecture and state management tools (e.g. Zustand, Redux, Context API) Experience working with APIs (REST/GraphQL) and integrating them efficiently into frontend systems Familiarity with cross-browser compatibility, performance tuning, and accessibility More ❯