Application Software Engineer / Senior Application Software Engineer

Starfield Enhance (S) Pte. Ltd. – Bukit Merah

We are seeking a skilled Software Engineer to join our team in Hong Kong, China, Singapore, Germany specializing in the development of advanced switch mode power supply (SMPS) control software. In this role, you will develop digital control software for switch mode power supplies (100W‑1000W and above), covering single‑phase AC/DC, three‑phase AC/DC, DC/DC, and UPS applications. This position offers the opportunity to work on cutting‑edge power electronics projects and collaborate closely with hardware teams from design through to mass production.

Responsibilities

• Design and implement advanced digital control algorithms for high‑frequency (up to 2 MHz) Totem‑Pole PFC and LLC resonant converters to achieve high efficiency and reliability.
• Collaborate with hardware engineers on the design, debugging, and optimization ...