Job Description

Join Doodle Labs to help build production OpenWrt firmware for wireless robotics -- a hands-on role focused on shipping quality code while learning kernel, networking, and wireless stack internals.
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 (logs, dmesg, kernel oops).

• Write unit and integration tests, maintain CI job scripts, and follow the release checklist.

• Work with senior engineers on driver bring-up, board support, and device tree fixes.

• Document changes, produce clear commit messages, and participate in code review.

Requirements:

• Min 3 years software experience; solid C programming skills.

• Familiarity with Linux userland and basic shell scripting (ash/bash).

• Comfortable with Git and basic debugging tools (gdb, strace, tcpdump).

• Willingness to learn OpenWrt build system, cross-toolchains, and embedded development workflows.

Nice-to-have:

• Exposure to network concepts (interfaces, IP, basic routing) or Wi?Fi basics.

• Prior hobbyist/academic projects on embedded Linux, Yocto, or OpenWrt.

• Python for tests/automation.

Skills Required