Recruitment call:

Resume delivery mailbox: chglbzp@grand-pro.com

Post responsibilities:

1, is responsible for the hardware control circuit design of the sweeping robot walking motor.

2, is responsible for the control circuit design of the DC dust removal fan of the sweeping robot.

3, is responsible for the design of the ordinary DC brush motor drive circuit for the sweeping robot.

4, is responsible for ultrasonic ranging hardware circuit, infrared ranging (triangles) hardware circuit, infrared obstacle avoidance sensor hardware circuit, and drop prevention sensor hardware circuit.Design of various sensor circuits such as collision sensor hardware circuits and nine-axis sensor hardware circuits.

5, understands the design of lithium battery charging and discharge circuit,

6, hardware frame drawing, functional design, component selection, PCB design and debugging, etc.

7, tracks small batch proofing and circuit commissioning of products, and records and solves problems related to PCB during sample making and circuit commissioning.

8. writes PCB layout technical documentation to enable execution and effectively increase the continuation and interpretation of technical data.

Post requirements: 

1, College degree or above, Electronic Information Science and Technology, Electronic Information Engineering, Electronics and Communication Engineering, etc

2, electronic circuit design knowledge, familiar with analog digital circuit design, familiar with the electronic product development process, can independently complete the development, debugging of new products and other work;

3, is familiar with the design of single chip microcontrol system, 51 / AVR/MSP430/STM32 single chip machine, and familiar with special ASIC ARM DSP FPGA and other hardware circuit design

4, is proficient in using EDA design software, Altium Designer, Cadence (Orcad, Allegro);

5, is familiar with common sensors, various protocol interfaces RS232/485,I2C,SPI, such as DC-DC LDO;

6, has experience in designing small power AC-DC isolation / non-isolation power supply,; familiar with WIFI, Bluetooth, ZIGBEE and other wireless solutions.

7, understands EMC, SI, PI knowledge and preprocessing countermeasures from schematic design and PCB Layout;

8, is skilled in developing and testing equipment, skilled in welding and debugging.

Recruitment call:

Resume delivery mailbox: chglbzp@grand-pro.com

Post responsibilities:

Product development stage

1, develops the project product and quality assurance and test program.

2, participates in the phased review of the project products and puts forward rationalization suggestions from the perspective of product quality.

3, product development, test process problem recording, feedback and follow-up of solutions.

4, promotes the optimization and management of the quality control process of the project development process.

5, participates in the review of the supplier development and selects the suppliers that meet the supply quality requirements for the company.

Product delivery stage

1, product incoming material inspection project, optimization of quality control of production and shipment process.

2,Treatment and follow-up and treatment of abnormal production process.

3, customer complaints handling and improvement drive.

4,The improvement in production yield.

5,after-sales maintenance product testing, follow-up maintenance and data analysis, and promote product improvement.

6,Improve the quality awareness of employees.

Post requirements: 

1, junior degree or above; English level 6 or above.

2, more than three years experience in sweeper industry or small home appliance industry.

3, is familiar with and uses various quality management techniques.

4, team collaboration.

Recruitment call:

Resume delivery mailbox: chglbzp@grand-pro.com

Post responsibilities:

1. develops overall plans for regional channel development, selection, and management, and supervises and checks its implementation.

2. is responsible for establishing the channel network in the region and maintaining later relationships.

3. cooperates with the Marketing Department to plan and implement various channel expansion activities.

4. works with channel partners to promote the sales of products in the region.

5. is responsible for the collection, feedback and resolution of channel customer problems in this region.

Post requirements: 

1. is familiar with the market conditions in the industry.

2. is familiar with the development and construction business of product marketing channels.

3. has keen market insight and analytical ability, and can timely and fully grasp the market changes of products and services.

4. has good communication and coordination ability, can effectively communicate with the relevant staff in the customer company, and coordinate all resources to successfully achieve the work objectives.

5. has small home appliances or smart sweeper industry preferred.

Recruitment call:

Resume delivery mailbox: chglbzp@grand-pro.com

Post responsibilities:

1, is responsible for planning, organizing, directing, coordination, control and evaluation of the whole process of the project.

2, is responsible for ECN change material control.

3, is responsible for docking with the client and determines that all technical requirements can be met and met.

4, prepares various operation instructions, APQP, PPAP, FEMEA and other documents according to customer and project requirements.

Post requirements: 

1, degree or above, familiar with electronic electronics or small appliances preferred.

2, has more than three years of experience in product or project-related work.

3, has a strong planning, communication and coordination ability.