⚡ Electronics Engineer – Smart Imaging Devices (Hong Kong Design House)
We’re Picup Media, the team behind the award-winning Gem Lightbox and Gem Cam— smart photography systems used by over 20,000 jewelers worldwide.
From our Hong Kong Design House and Shenzhen manufacturing hub, we design and engineer world-class imaging hardware that merges optics, electronics, and AI software.
⚡ The Role
We’re looking for an Electronics Engineer who thrives at the intersection of hardware innovation and real-world manufacturing.
You’ll work closely with our mechanical, firmware, and software teams to design, prototype, and optimize the next generation of Gem Light devices—from LED lighting systems to Bluetooth-enabled motor control and Io T-connected PCBs.
⚙️ Responsibilities
Design and prototype PCB layouts (ESP32, LED drivers, motor drivers, sensors).
Develop and test firmware integration for Bluetooth and app control.
Work with industrial designers and mechanical engineers to ensure DFM/DFA alignment.
Collaborate with Shenzhen CM partners on mass production and quality control.
Document schematics, BOMs, and test procedures.
Contribute ideas to improve efficiency, lighting performance, and manufacturability.
⚙️ Requirements
Degree in Electronics Engineering or related discipline.
2–5 years experience in consumer electronics, Io T, or LED systems.
Strong understanding of microcontrollers (ESP32/STM32), circuit design, and signal integrity.
Familiarity with Altium Designer / Ki CAD / Easy EDA.
Passion for building physical products— from concept to production.
Excellent collaboration and communication in English or Cantonese.
Based in Hong Kong, with occasional travel to Shenzhen.
⚙️ Why Join Us
Create products seen and used by jewelers in 100+ countries.
Work from our Hong Kong Design House with direct access to factories, molds, and R&D labs.
Be part of a founder-led team that moves fast, values creativity, and executes globally.
Competitive salary, Mac Book setup, and creative freedom.
Employment Type: Full-time, on-site
