Senior React Architect: Micro-Frontends and Standards

Hi5 Consult; Singapore; On-site; SGD 180,000 - 240,000; Full time

Job summary

Hi5 Consulting Solutions Pte Ltd is seeking a senior frontend architect to drive regional delivery of a large-scale micro-frontend platform built with React and TypeScript. You will shape standards across a vast distributed engineering team and ensure consistency across channels and regions.

In this role you will balance shared core code against local configuration, define engineering guidelines, and collaborate with regional teams while maintaining compliance and CI/CD constraints.

Qualifications

• Expert-level React and TypeScript with strong type-system design.
• Proven experience with micro-frontend architecture at production scale.
• Track record defining and enforcing engineering standards across teams.
• Experience building shared SDKs, libraries, or platform contracts.

Responsibilities

• Drive regional delivery of a large-scale micro-frontend platform across channels and regions.
• Set engineering standards adopted by multiple teams.
• Collaborate across regional teams while balancing shared core code and local config.
• Author technical specs and guidelines for senior peers.

Skills

React

TypeScript

Module Federation

Frontend architecture

Tools

Webpack

Rspack

Job description

Hi5 Consulting Solutions Pte Ltd is seeking a senior frontend architect to drive regional delivery of a large-scale micro-frontend platform built with React and TypeScript. You will shape standards across a vast distributed engineering team and ensure consistency across channels and regions.

In this role you will balance shared core code against local configuration, define engineering guidelines, and collaborate with regional teams while maintaining compliance and CI/CD constraints.