[What the role is]

PRINCIPAL / SENIOR / EXECUTIVE ENGINEER
(SOLUTION ARCHITECT - INFRASTRUCTURE & SECURITY)

[What you will be working on]

We are seeking a passionate and experienced Solution Architect to play a key role in the modernisation of Singapore’s Automatic Fare Collection (AFC) system, which supports Account-Based Ticketing & Card-Based Ticketing, to deliver seamless, secure, and scalable public transport experience. This is a high-impact opportunity to contribute to the digital transformation of Singapore's public transport infrastructure and help shape solutions that are seamless, secure, and built to scale.

As part of the System Architecture and Assurance Division, you will lead end-to-end solution design, architecture governance, and technical assessments across a complex landscape of payment systems, cloud services, and multi-vendor integrations — ensuring reliability and security at a national scale.