Robotics Embedded Engineer — STM32 Real-Time Systems

Primech Hong Kong Limited; Hong Kong; On-site; HKD 180,000 - 300,000; Full time

Job summary

Primech Hong Kong Limited is seeking an Embedded Software Engineer to join our robotics team at Hong Kong Science Park. You will develop low-level firmware for mobile robots and work on real-time control and sensor data acquisition.

Responsibilities include writing drivers for STM32, integrating peripherals, and collaborating with hardware engineers to diagnose faults. Strong embedded C/C++ skills and experience with DMA, timers, ADC, and communication buses are essential.

Qualifications

• Bachelor's degree or above in Computer Science, Electronic Engineering, Automation, Communications, or related field.
• 0-3 years of hands-on STM32 or similar embedded development; strong embedded C/C++ skills.
• Proficient in configuring and debugging DMA, timers, ADC, and communication buses; skilled with oscilloscopes and EMC/EMI troubleshooting.

Responsibilities

• Develop low-level drivers for robot embedded systems using STM32 HAL/LL libraries.
• Collaborate with hardware team on core control boards and fault diagnosis.
• Write driver design docs, API references, test reports and production maintenance guides.
• Develop and maintain tooling to validate MCU board functionality.

Skills

STM32/Embedded C

Bus protocols

DMA/Timers/ADC

PWM tuning

Hardware fault diagnosis

Education

Bachelor's degree or above in CS/EE/Automation

Job description

Primech Hong Kong Limited is seeking an Embedded Software Engineer to join our robotics team at Hong Kong Science Park. You will develop low-level firmware for mobile robots and work on real-time control and sensor data acquisition.

Responsibilities include writing drivers for STM32, integrating peripherals, and collaborating with hardware engineers to diagnose faults. Strong embedded C/C++ skills and experience with DMA, timers, ADC, and communication buses are essential.