Software Engineer

PERSOL APAC
Full-time Singapore, SG.01 Other-General
Posted:
March 03, 2026
Location:
Singapore, SG.01, Singapore

Job Description

Embedded Linux / OpenWrt Software Engineer
We are seeking a hands-on Embedded Linux Software Engineer to help build and maintain production-grade OpenWrt firmware for wireless and embedded systems. This role focuses on delivering high-quality, reliable code while developing deep expertise in the Linux kernel, networking, and wireless stack internals. You will work closely with experienced engineers in a collaborative, engineering-driven environment.
Key Responsibilities
Implement and test small-to-medium features in OpenWrt packages and system services (UCI, procd, ubus).
Debug and triage issues on device images using logs, dmesg, and kernel diagnostics.
Write unit and integration tests, maintain CI job scripts, and follow release processes.
Collaborate with senior engineers on driver bring-up, board support packages, and device tree fixes.
Document changes, write clear commit messages, and participate in code reviews.
Requirements
Minimum 3 years of software...

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Job Overview

Job Type: Full-time
Location: Singapore, Singapore
Posted: March 03, 2026
Deadline: April 12, 2026