Senior Front-End Developer (React, Redux, TypeScript)

About the role

Citi Equities Technology is looking for a Senior Front-End Developer to work with front office, product development and other developers to build solutions that improve efficiency, reduce operational risk and help the business grow. The role is full time and requires strong analytical and technical ability, independent work and good stakeholder management.

Key responsibilities

• Design, develop and maintain web applications using React and TypeScript, with clean, maintainable code.
• Manage application state with Redux and middleware such as Redux Toolkit.
• Write unit tests with Vitest to ensure high test coverage.
• Build and maintain a suite of reusable UI components used across feature apps.
• Contribute to application architecture and give input on front-end frameworks, design patterns and best practices.
• Perform code reviews and help ensure quality, maintainability and testability.
• Plan and schedule your own work and deliver functionality without direct supervision.

Required profile

• Minimum 7-10 years of relevant development experience.
• Bachelor's degree or equivalent experience.
• Eligible to work in Singapore.

Required skills

• HTML5, CSS3/SASS, core JavaScript and TypeScript
• React and React Hooks
• Redux, Recoil, React Context; unit testing with Jest and React Testing Library
• RxJS, Web Sockets, Web Workers
• Webpack/Vite, debugging, performance benchmarking
• Electron, RESTful APIs, JWT, Node.js, Express.js

Nice to have: Bitbucket, Jenkins, Artifactory, Confluence, MongoDB, AMPs Server, npm workspaces, micro-frontends, ESLint/TSLint, Docker, OpenShift, Angular and Java/Spring Boot.