1. Responsible for the functional development and feature maintenance of GNSS related businesses;

2. Responsible for analyzing and researching algorithms such as RTK and DR;

3. Responsible for the design of customer GNSS navigation and positioning functional features;

4. Responsible for optimizing product navigation and positioning performance.

1. Bachelor's degree or above in unified enrollment;

2. At least 5 years of experience in embedded Linux development;

3. Familiar with Linux C and C++programming;

4. Familiar with NMEA protocol;

5. Experience in GNSS terminal development is preferred;

6. Good communication and teamwork skills.