Embedded Algorithm Engineer (Touch Sensor Direction)

Duties include:

1. Responsible for embedded end algorithm and software development of tactile sensors, including signal acquisition, data processing, communication and system integration.

2. Based on ARM Cortex-M/A series and other embedded platforms, complete the development, optimization and deployment of traditional signal processing algorithms and lightweight AI algorithms.

3. Design and implement a real-time signal processing flow for tactile sensors, including digital filtering, noise reduction, feature extraction, calibration compensation, and anomaly detection.

4. For resistance-based, capacitance-based, etc. tactile sensing technology routes, develop embedded end signal demodulation, data fusion, and contact force reconstruction algorithms.

5. Responsible for algorithm transplantation, debugging and performance optimization on sensor terminals and embedded platforms, meeting the requirements of real-time, stability and low power consumption.

6. Cooperate with the hardware team to complete sensor driver, data acquisition link, sensor-computing co-design and system integration and testing.

7. Participate in sensor integration, testing and validation, and problem location in robot application scenarios, supporting mechanical arms, dexterous hands, etc. Robot system applications.

8. Participate in the organization and writing of relevant technical documents, test reports, development standards and patent materials.

Job Requirements

1. Computer Science, Electrical Engineering, Automation, Communication Engineering, Measurement and Control, Applied Mathematics or related fields, Bachelor's degree or above.

3. Proficient in C/C++, with a solid foundation in embedded software development; familiar with Python for data analysis, algorithm validation or test tool development.

4. Familiar with MCU/ARM platform development, understand common embedded peripherals and communication interfaces, such as ADC, I2C, SPI, UART, CAN, etc.

5. Have solid signal processing foundation, familiar with digital filtering, frequency domain analysis, time sequence signal analysis, noise processing and sensor data calibration methods.

7. Have good hardware understanding ability, and be able to collaborate with hardware engineers to complete sensor debugging, problem localization and system optimization.

8. Have good technical documentation reading, problem analysis, and engineering implementation skills.

9. Holding or expected to obtain a valid Hong Kong work permit before employment; daily work location is in Nanshan District, Shenzhen.

• Have tactile sensors, force sensors, pressure sensors, IMU or other sensor product development experience

• Familiar with at least one sensor principle and signal conditioning process, such as resistive, capacitive, optical, etc.

• Familiar with STM32, ESP32, NXP, TI, RuiXinWei or other ARM platforms

• Understand ROS2, Isaac Sim, robotic arms or dexterous hand control systems

• Participated in Robocon, RoboMaster, etc. robot competitions, and was responsible for embedded, perception or control modules

• Have complete development experience from prototype validation to product mass production

• Have experience in writing technical patents, technical reports or product test documents

We hope you are

• Interested in robotics, smart hardware or sensor technology

• Have strong hands-on ability, debugging ability, and problem closure ability

• Able to proactively identify and solve problems, and collaborate efficiently with hardware, algorithm, and robotics system teams

Why join us

Here, you will participate in the productization of the core technology of robot tactile perception, from the bottom layer of sensor signals to the embedded system, and then to the robot application scenario, and fully participate in the process of cutting-edge technology from 0 to 1.