Enfield, Middlesex, England, United Kingdom Hybrid/Remote Options
Crimson
CSRF), and adhere to OWASP best practices. Integrate e-commerce tools and APIs (e.g., Klaviyo, Yotpo) for personalised content and loyalty features. Manage complex application state using libraries like Redux or Context. Ensure robust testing through unit, integration, and end-to-end automation. Interested? Please submit your updated CV to Emma Siwicki at Crimson for immediate consideration. Not interested? Do More ❯
mobile applications using React and React Native Implement and optimise component lifecycle methods and React hooks for performance and maintainability Manage application state using appropriate strategies eg Context API Redux Zustand Apply React design patterns to ensure clean reusable and scalable code Integrate TypeScript for type safety and improved developer experience Ensure code quality through linting tools eg ESLint Prettier More ❯
in frontend development. Strong professional experience with React . Proficiency in TypeScript and modern JavaScript (ES6+). Experience collaborating closely with Product Designers. Familiarity with state management tools (e.g., Redux, React Query). Strong testing knowledge (Jest, React Testing Library, Cypress). Confident self-starter comfortable aligning across teams. Nice-to-Have Experience contributing to frontend architecture decisions. Familiarity with More ❯
in frontend development. Strong professional experience with React . Proficiency in TypeScript and modern JavaScript (ES6+). Experience collaborating closely with Product Designers. Familiarity with state management tools (e.g., Redux, React Query). Strong testing knowledge (Jest, React Testing Library, Cypress). Confident self-starter comfortable aligning across teams. Nice-to-Have Experience contributing to frontend architecture decisions. Familiarity with More ❯
mobile/web apps! We have an intense roadmap ahead, which includes a plethora of new features and integrations, which you will be part of. Libraries and frameworks: gRPC, Redux, React Native, React, Next.js About you: You are a full-stack engineer with at least 5 years' experience You are fast and love to deliver incredible code You can reduce More ❯
equiv. web framework) Domain modelling GraphQL Writing robust and fault-tolerant software Celery and async processing Postgres Plus experience in the following would be a bonus: AWS React and Redux Why else you'll love it here Wondering what the salary for this role is? Just ask us! On a call with one of our recruiters it's something we More ❯
modern JavaScript/TypeScript ecosystem Proven experience leading and mentoring engineering teams in an agile environment Strong understanding of frontend architecture patterns and best practices Deep knowledge of React, Redux (including Redux Toolkit), , and modern build tools (Webpack, Vite) Experience with server-side rendering (SSR) and static site generation (SSG) Strong understanding of internationalisation (i18n) and localisation practices Experience with More ❯
Relevant Experience: React.js, Typescript, Azure Role Description: • Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent work experience). • Proven experience as a Front-End Developer with a focus on React.js and Typescript. • Familiarity with More ❯
Relevant Experience: React.js, Typescript, Azure Role Description: • Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent work experience). • Proven experience as a Front-End Developer with a focus on React.js and Typescript. • Familiarity with More ❯
london, south east england, united kingdom Hybrid/Remote Options
Fresha
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 More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Bounce Digital
Role: Staff Software Engineer Salary/Package: £140k-£150k + 10% Bonus + RSUs (TC £250k+) Company Sector: SaaS Experience Level: 15+ years Tech: React.JS, Redux, Node.js, Golang, AWS, Elastic Search, Redis, MySQL Location: Central London WFH/Hybrid: 3 days a week on site Bounce continue to partner with one of our favourite customers as they look to achieve … example with hands-on mentorship and technical guidance 🌍 Team up with stakeholders to drive key initiatives 🧠 Shape strategy, define roadmaps, and turn product ideas into reality Tech toolbox? React.js, Redux, Node.js, Golang, AWS, Elasticsearch, Redis, MySQL. (Hint: No need to know it all, curiosity and willingness to learn go a long way!) 🧩 What You Bring to the Table 💪 15–20+ More ❯
Role: Staff Software Engineer Salary/Package: £140k-£150k + 10% Bonus + RSUs (TC £250k+) Company Sector: SaaS Experience Level: 15+ years Tech: React.JS, Redux, Node.js, Golang, AWS, Elastic Search, Redis, MySQL Location: Central London WFH/Hybrid: 3 days a week on site Bounce continue to partner with one of our favourite customers as they look to achieve … example with hands-on mentorship and technical guidance 🌍 Team up with stakeholders to drive key initiatives 🧠 Shape strategy, define roadmaps, and turn product ideas into reality Tech toolbox? React.js, Redux, Node.js, Golang, AWS, Elasticsearch, Redis, MySQL. (Hint: No need to know it all, curiosity and willingness to learn go a long way!) 🧩 What You Bring to the Table 💪 15–20+ More ❯