Job responsibilities:
1. Responsible for promoting the market of gallium nitride wafer substrates;
2. Responsible for planning and executing sales activities, achieving sales targets, and strengthening customer relationship maintenance;
3. Expand new markets, develop new customers, and increase the scope of product sales;
4. Complete some technical support work and engage in technical exchanges with customers;
5. Responsible for collecting market and industry information, and conducting analysis and forecasting.
Job requirements:
1. Bachelor's degree or above, major in electronics is preferred;
2. More than five years of sales experience in the semiconductor field, with industry promotion experience in power devices, RF devices, SiC, GaN, etc. preferred;
3. Having experience in managing major customer sales, possessing strong sales awareness and customer public relations skills;
5. Have ambition and passion for work, with long-term career goals.
6. Strong initiative, strong learning ability, and systematic consideration of problems.

Job responsibilities:
1. Responsible for the process flow of gallium nitride epitaxial wafers
2. Responsible for liaising with the wafer factory on chip fabrication, design, testing, and providing feedback on related issues
3. Responsible for tracking cutting-edge gallium nitride process technology
Job requirements:
1. Familiar with the basic principles of semiconductor power devices
2. Working experience in gallium nitride epitaxial process
3. Careful and meticulous attention to details, with strong logic, good data collection and organization skills, and narrative ability
4. Excellent English reading ability
5. Physics, microelectronics, semiconductor and related majors