Founding Engineer - Senior Hardware Engineer
Listed on 2026-01-10
-
Engineering
Hardware Engineer, Systems Engineer, Electronics Engineer, Electrical Engineering
Senior Hardware Engineer
We’re seeking a full‑stack hardware engineer who thrives in handling everything from concept (electronics, mechanicals) through PCB design, and firmware (embedded code). You’ll be responsible for working with other hardware engineers on the entire hardware lifecycle—from component selection and schematic design to writing the low-level firmware that brings the silicon to life. The ideal candidate has deep experience with designing high-density flex‑rigid PCBs for space‑constrained form factors.
We want a self‑starter who can take ownership of their area and will be expected to work autonomously with no micromanagement or hand‑holding. You’ll also partner with manufacturing ensuring what you’ve designed is what’s produced. This may include international travel as well.
Requirements & Responsibilities- Design and implement robust firmware using Zephyr RTOS on Nordic nRF
5340 dual‑core architectures. - Write and optimize peripheral drivers (SPI, I2C, UART) for PMICs, PPG heart‑rate sensors, and 6‑axis accelerometers.
- Own the full PCB process using KiCad (or similar), focusing on 4‑layer (or higher) flex‑rigid designs that fit within ultra‑compact enclosures (e.g., smart rings).
- Develop and fine‑tune custom BLE (Bluetooth Low Energy) services and profiles to ensure low‑latency (
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).