Senior React Engineer DaaS Platform (Regional Lead)
A senior React engineer leads regional delivery of a large-scale micro-frontend platform, building and maintaining shared SDKs, libraries, and platform contracts with React, TypeScript, and Webpack Module Federation, while setting frontend standards and best practices adopted across a distributed, multi-region engineering organisation.
- Compensation
- Not disclosed
- Location
- Singapore, Singapore
- Work setup
- Not specified
- Seniority
- Lead
- Employment
- Not specified
- Experience
- Not specified
- Category
- Frontend
- Posted
Skills
Must have
- Expert-level experience with React and TypeScript, including TypeScript's type system, application architecture, and rendering/performance fundamentals
- Proven experience designing and delivering micro-frontend architectures, preferably using Webpack Module Federation or equivalent, at production scale
- Track record of defining and enforcing engineering standards adopted across multiple teams
- Strong experience building shared SDKs, libraries, frameworks, or platform contracts consumed by multiple downstream applications or teams
- Experience supporting multi-region and/or multi-channel product delivery, balancing shared core functionality with local configuration/customisation
- Working knowledge of modern frontend build and bundling technologies such as Webpack, Rspack, or Rsbuild
- Strong communication and technical leadership skills, with the ability to influence senior engineers and technical stakeholders
Nice to have
- Experience developing for native or hybrid mobile applications, including iOS/Android WebViews and native bridge patterns
- Exposure to frontend observability and instrumentation, including performance monitoring, error tracking, and application health metrics
- Understanding of frontend security in enterprise or banking environments, including Content Security Policy (CSP) and cross-origin script loading
- Experience working in large-scale financial services, banking, or other highly regulated enterprise environments
Full description
We are looking for aSenior React Engineer — Regional Leadto drive the delivery and evolution of a large-scalemicro-frontend platformacross multiple channels and regions.
You will work withReact, TypeScript, and Module Federationto build and maintain a shared platform and codebase that supports diverse regional requirements. Beyond individual delivery, you will help define engineering standards, platform contracts, and technical practices adopted by a large, distributed engineering organisation.
This role is ideal for a senior engineer who enjoys working at bothtechnical depth and organisational scale—solving complex frontend problems while influencing how multiple teams build and deliver software.
Key Responsibilities
- Lead regional delivery and technical direction for a large-scale micro-frontend platform.
- Design, develop, and optimise frontend applications usingReact and TypeScript.
- Establish and drive frontend engineering standards, patterns, and best practices across multiple teams.
- Design and maintain sharedSDKs, libraries, and platform contractsconsumed by downstream applications.
- Define technical specifications and guidelines that can be adopted consistently across regional engineering teams.
- Balance shared core functionality with region- and channel-specific requirements through effective architecture and configuration.
- Collaborate with engineering teams across regions to ensure consistent technical quality and delivery.
- Identify and address frontend performance, scalability, maintainability, and developer-experience challenges.
- Work within enterpriseCI/CD, security, compliance, and architectural constraintswhile maintaining high engineering standards.
Core Requirements
- Expert-level experience withReact and TypeScript, including strong understanding of TypeScript's type system, application architecture, and rendering/performance fundamentals.
- Proven experience designing and deliveringmicro-frontend architectures, preferably usingWebpack Module Federationor an equivalent technology, at production scale.
- Demonstrated track record of defining and enforcing engineering standards adopted across multiple teams.
- Strong experience buildingshared SDKs, libraries, frameworks, or platform contractsconsumed by multiple downstream applications or teams.