1. Responsible for hardware circuit design (schematic modification, PCB layout, inspection, BOM arrangement, etc.);
2. Responsible for STM32 embedded software and hardware program development, output technical documents;
3. Responsible for the selection, uation and verification of new materials in the project;
4. Responsible for EMC safety test follow-up and problem rectification;
5. Responsible for product maintenance and production technical support.

1. Bachelor degree, major in electronics, electrical, automation or related, strong interest in mathematics, physics or electronics is preferred;
2. Skilled use of Altium Designer and other software, independent and reasonable design of schematic diagram and PCB routing (6-layer board) experience;
3. Familiar with STM32MCU, familiar with I2S, USB, I2C, UART, SPI, EEPORM and other commonly used peripherals;
4. Can independently carry out board design and debugging work, skilled use of oscilloscope and other test instruments;
5. Ability to independently develop product designers under the guidance of department leaders is preferred.

1. The company practices the "people-oriented" management philosophy: at work respect employees encourage innovation and tolerate failure; In life create an atmosphere that combines work and personal life;
2. The company insists on long-term staff training to achieve human capital appreciation; Encourage internal and external technical exchanges provide free technical training for employees;
3. The company is a high-tech company focusing on nuclear magnetic resonance peripheral products and services with high product threshold and quality granularity and is determined to become a leader in this market segment;
4. Working hours: 8 hours in 5 days 08:30-12:30 13:30-17:30 leave according to statutory holidays less overtime;
5. Provide six insurance and one fund food subsidies housing subsidies transportation subsidies travel subsidies holiday expenses gifts etc.;
6. Free annual travel annual physical examination weekly sports activities irregular outdoor activities movie watching dinner parties etc.;
7. The company provides rich performance rewards including double salary at the end of the year year-end bonus research and development project award perfect attendance award etc.
8. Handle deep household for qualified employees.