1. Communicate with R&D team and Sales team to solve customers' demands.
2. Conduct cost analysis and budget planning for product development.
3. Create product development plan and track the implementation as planned.
4. Gather relevant departments to discuss project solutions.
5. Evaluate and track product gross margins, evaluate and develop cost reduction plans.
6. Solve distributor's problems on product installation and configuration.
7. Follow up projects from scratch to mass production
8. Have experience in the following industries: Trade/Import/export work (1 to 3 years)
9. Education background: Bachelor's degree
10. Salary: 9-12K

Mainly in charge of Driver Development, MCU development, Circuit Design, Chip Design, assembly Language, communication interface

1. Assist electroacoustic engineer to determine software functions and implementation process and defineexpected goals.
2. Assist electronic engineers in chip selection and circuit schematic construction and defined the hardware operation process.
3. Responsible for the writing and simulate software codes as well as adjustment and optimization of schemes.
4. Responsible for debugging and analysis of hardware circuits related to software and provide suggestions for modification or adjustment. 5. Responsible for the integration and coordination of software and hardware systems, monitoring and dealing with software and hardware bugs of the system.
6. Assist in the debugging of software operation and sound processing effect, adjust or change system parameters and operation process according to test results.
7. Capable to use Fpga

1. Major in electronic & Information engineering.
2. Master C language and assembly language, understand basic code writing specifications, and have excellent code reading ability and debugging ability.
3. Master the embedded system software development process and be able to complete the system software architecture building and code writing on time.
4. Commonly used embedded system developer Keil MDK or IAR.
5. Have proper English reading and analysis skills.
6. A good team player.
7. Position salary :15-20K (1 month bonus)

In charge of circuit design, electronic components design,PCB design

1. Be familiar with schematic drawing and PCB drawing using electronic graphics software such asCadecealgro or simulation, etc.
2. Be responsible for product specification testing and make product specification formulation.
3. Design audio amplifier, digital mixer, and power supply products.
4. Be familiar with the characteristics, use and circuit analysis of electronic components, and understand the principle of circuit communication.
5. Have good team spirit and efficient communication and coordination ability.

1. Major in electronic communication and information.
2. Skilled use of EDA software, oscilloscope, logic analyzer and other electronic R&D related tools and software.
3. Proficient in Algro,Metor and other CAD design software, at least familiar with one of the simulation software tools (such as ADS. Power SI, Hyperlynx. PSPICE, etc.).
4. Familiar with ibis model extraction and device S parameter modeling ability.
5. Familiar with the quality requirements of SI, p and other high-speed signal lines.
6. Have a deep understanding of power supply integrity, power supply noise, signal integrity, MEI.MEc and thermal simulation, and can put forward suggestions for modification of simulation results to further improve spot check items and improve countermeasures.
7. Understand CE or other standards EMC testing, safety certification phase failure requirements and phase failure design countermeasures.
8. Have years of experience in audio electro-acoustic and power amplifier industry, experience in development and design of switching power supply and class D power amplifier above 1Kw is preferred.
9. Position salary: 20-30K.

1. Be good at English reading and writing skills；
2. Have data analysis abilities.
3. Major in business orientation/research orientation, intelligent driving, audio, machine learning algorithms/engineering experience, audio, MATLAB, Speech/image recognition, acoustics, Python, MATLAB.
4. Be familiar with basic principles of acoustics and MATLAB, COSMOL and other simulation software, master the basic principles of electronics and machinery, and can read and understand foreign literature and have certain practical ability.
5. Job requirements: Master’s degree, fresh graduate
6. Position salary：30-50K

Research orientation, speech/image recognition, Python, major in computer, mathematics/statistics, have good English reading and writing skills
1. Assist electroacoustic engineers in determining software functions and implementation processes and clarifying expected goals.
2. Assist electronic engineers in chip selection and circuit schematic construction and defined the hardware operation process.
3. Responsible for the writing and simulation of software codes, and the adjustment and optimization of schemes.
4. Responsible for debugging and analysis of hardware circuits incompatible with software and provide suggestions for modification or adjustment.
5. Responsible for the integration and coordination of software and hardware systems, monitoring and dealing with software and hardware bugs of the system.
6. Assist in the debugging of software operation and sound processing effect, adjust, or change system parameters and operation process according to test results.

1. Major in Electronic & Information engineering.
2. Master C language and assembly language, understand basic code writing specifications and have excellent code reading ability and debugging ability.
3. Master the embedded system software development process and be able to complete the system software architecture building and code writing on time.
4. Commonly used embedded system developer Keil MDK or IAR.
5. Good English reading and analysis skills.
6. A good team player
7. Job requirements: Master,1-3 years’ experience, fresh graduate
8. position salary: 12-20K