Senior Frontend Engineer - React/TypeScript for Trade Apps

Citigroup Inc.; Singapore; On-site; SGD 180,000 - 210,000; Full time

Job summary

Citigroup Inc. in Singapore is seeking a senior frontend developer to join the Equity Derivatives technology team, focusing on trade capture and lifecycle platforms. You will collaborate with front office, operations and product teams to deliver scalable, enterprise-grade front-end solutions.

You will own feature development, drive best practices, and mentor analysts, while shaping the technical direction and improving end-user experience for clients globally.

Qualifications

• 5–6 years frontend development experience with React and TypeScript.
• Deep knowledge of React, Redux, RTK, Cypress and Storybook.
• Extensive Cypress and Vitest experience with TDD.
• Strong JavaScript/TypeScript proficiency including complex types and interfaces.
• Proficient in responsive design, CSS, and backend basics (Node.js, Spring).

Responsibilities

• Design, develop and maintain web apps using React and TypeScript.
• Manage application state using Redux/RTK.
• Ensure high test coverage with Vitest and Cypress.
• Write reusable UI components across Trade Management apps.
• Contribute to architecture, patterns and best practices.
• Perform code reviews and maintain quality and testability.
• Plan and schedule own work with minimal supervision.
• Collaborate with clients and stakeholders to define features.
• Foster good team culture and adapt to different environments.
• Serve as advisor to new analysts.

Skills

React

TypeScript

Redux

RTK

Cypress

Vitest

Storybook

Education

Bachelor’s degree or University degree

Tools

OpenShift

Kubernetes

Job description

Citigroup Inc. in Singapore is seeking a senior frontend developer to join the Equity Derivatives technology team, focusing on trade capture and lifecycle platforms. You will collaborate with front office, operations and product teams to deliver scalable, enterprise-grade front-end solutions.

You will own feature development, drive best practices, and mentor analysts, while shaping the technical direction and improving end-user experience for clients globally.