mindset and a passion for delivering quality, people-centric solutions. What we'd like you to have React ecosystem (Vite, Tanstack Query, Tailwind CSS, Redux, etc.) Data visualization libraries (Chart.js, D3.js, Recharts) Relational databases (MySQL, SQLite, Postgres) Elasticsearch Django Docker, Kubernetes WebSockets or real-time data handling frameworks Redis Prior 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 ❯
or OpenAI APIs. Experience with programming languages and frameworks including UML, C++, C#, JSON, HTML, JavaScript, CSS, GIT lab, SQL, EF OO Framework, REACT, REDUX, Google Web Toolkit, Sonar Cube, PowerBI, GitHub Copilot, and ChatGPT. Job Type: Regular Full-time Security Clearance: Secret Schedule: M-F; 8-5 Work Location More ❯
or OpenAI APIs. Experience with programming languages and frameworks including UML, C++, C#, JSON, HTML, JavaScript, CSS, GIT lab, SQL, EF OO Framework, REACT, REDUX, Google Web Toolkit, Sonar Cube, PowerBI, GitHub Copilot, and ChatGPT. Job Type: Regular Full-time Security Clearance: Secret Schedule: M-F; 8-5 Work Location 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 ❯
implementations Apply functional programming and optimize performance Collaborate across teams to ensure a seamless product Required Skills & Experience Strong expertise in TypeScript, React, GraphQL, Redux, and CSS-in-JS Familiarity with the React reconciliation process and browser debugging tools Experience in functional programming and Jest for testing Bonus Experience Knowledge 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 ❯
implementations Apply functional programming and optimize performance Collaborate across teams to ensure a seamless product Required Skills & Experience Strong expertise in TypeScript, React, GraphQL, Redux, and CSS-in-JS Familiarity with the React reconciliation process and browser debugging tools Experience in functional programming and Jest for testing Bonus Experience Knowledge 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 ❯
implementations Apply functional programming and optimize performance Collaborate across teams to ensure a seamless product Required Skills & Experience Strong expertise in TypeScript, React, GraphQL, Redux, and CSS-in-JS Familiarity with the React reconciliation process and browser debugging tools Experience in functional programming and Jest for testing Bonus Experience Knowledge 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 ❯
experience with Expo or bare workflow. Solid understanding of mobile architecture, performance optimization, and app deployment to both iOS and Android. Familiarity with TypeScript, Redux, and REST/GraphQL APIs. Experience working with third-party libraries, integrations, and asynchronous data flows. Knowledge of automated testing frameworks for mobile apps, such More ❯
experience with Expo or bare workflow. Solid understanding of mobile architecture, performance optimization, and app deployment to both iOS and Android. Familiarity with TypeScript, Redux, and REST/GraphQL APIs. Experience working with third-party libraries, integrations, and asynchronous data flows. Knowledge of automated testing frameworks for mobile apps, such 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 create practical and effective solutions. Hands-on experience with React or a comparable framework. Experience with popular React state management libraries, such as Redux, is a plus. Proficiency with testing frameworks like Jest and Playwright. Prior experience with Java is not required , an interest in learning it is sufficient. 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 ❯
Arlington, Virginia, United States Hybrid / WFH Options
Gridiron IT Solutions
development with significant experience as a front-end architect or lead, focusing on React. • Expertise in React: Advanced knowledge of React and its ecosystem (Redux, Hooks, Context API), as well as modern JavaScript (ES6+). • Data Visualization Skills: Proficiency in data visualization libraries such as D3.js, Highcharts, or similar. • Performance More ❯
practices Ability to work in large, collaborative teams to achieve organizational goals Preferred qualifications, capabilities, and skills Experience with any of the following:, Jenkins, Redux, Traform, Kubernetes, Spinnaker, Jasmine, Jest, Cypress AWS certification Exposure to cloud technologies Passionate about innovation and automation About the Team J.P. Morgan is a global 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 ❯
and its Ecosystem (React Query, Vite, Styled Component, etc.). Extensive experience with Vue and its Ecosystem. Extensive experience with different state management frameworks (Redux, etc.). Proven experience building and managing component libraries for enterprise-level projects. Familiar with component-based ecosystems (design systems, Storybook, Figma). Experience with 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 ❯
