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Interested parties, please send your resume to hr@prevt.com.

1. Automation mechanical design engineer/mechanical assistant engineer (2 people)
Job Description:
Responsible for mechanical/automation design of optical testing instruments According to the requirements of project development, develop and design new mechanical equipment mechanisms and components Collaborate with electrical control engineers to complete the structural configuration of the entire equipment, and lead the assembly and debugging of the equipment structure to solve any problems encountered

Job requirements:
Bachelor's degree or above, 1-3 years of experience in mechanical/machine equipment mechanical design Able to independently complete the design concept and generate schematic diagrams for non-standard machinery Capable of preparing technical documents and drawing lists (BOM for machined parts and standard parts), drawing product class diagrams and part drawings Familiar with mechanical principles, transmission types and their advantages and disadvantages, familiar with mechanical processing technology, familiar with pneumatic control methods and principles, and able to draw pneumatic system diagrams of equipment, proficient in using 2D and 3D drawing software Can assist in completing relevant debugging and ultimately meet the technical requirements of the project contract, gaining recognition from the company and customers Priority given to those with successful experience in designing, manufacturing, and debugging automation equipment Priority given to those with experience in precision machine tool mechanical design and assembly

2. Optical Design/Lighting Design Engineers (2 people)
Job Description:
Responsible for the design of imaging optical systems (such as projection lenses, camera lenses) and lighting optical systems; Propose optical design solutions (optical testing instruments) based on system requirements Responsible for assembling and guiding workers in the assembly of optical systems

Job requirements:
A bachelor's or master's degree (with a bachelor's degree in optical instruments or optical engineering, and a master's degree in the same or other related fields), with 2-3 years of experience in optics, fresh graduates may also consider it. Proficient in using at least one optical design software and independently designing complex optical systems. Familiar with the principles of lighting systems, especially those related to machine vision. Familiar with the principles of automated optical testing and with relevant experience is preferred

3. Software Engineer
Job Description:
Undertake high-quality software development, including: Industrial image acquisition and storage Integration and debugging of industrial algorithms User interface development, report interface development Testing and vulnerability fixing Writing software documentation Internal tool design

Job requirements:
Undergraduate software related majors (computer, software engineering, electronics, communication, information management, mathematics, physics, automation, etc.) Priority given to majors in science and engineering) or equivalent qualifications 2-3 years of software development experience, familiar with visual libraries such as OpenCV and VTK, also considered for outstanding fresh graduates Familiar with mainstream programming languages, such as C/C++, C #, VB, etc Familiar with mainstream GUI frameworks, such as QT, WPF, etc Good coding standards, familiar with Git code management tools

4. Algorithm Engineer
Job Description:
Develop and design the following algorithms: Development of industrial machine vision algorithms, machine learning algorithms such as deep learning, reinforcement learning, etc Parallel acceleration implementation of algorithms using GPU Develop corresponding algorithms based on customer needs

Job requirements:
Key undergraduate programs (211/985) in computer related fields (computer, software engineering, electronics, communication, information management, mathematics, etc.) Priority given to majors in statistics, physics, or other science and engineering disciplines, or equivalent qualifications, with 2-3 years of experience in developing computer vision related algorithms Familiar with C++programming, one or more scripting languages Understand the principles of machine learning/deep learning Understand knowledge related to geometry, graphics, and image processing

5. Technical Support Engineer
Job Description:
Debugging, testing, installation, and maintenance of new equipment Assist the team in collecting data, testing and tuning parameters Maintenance and repair of equipment Resident customer representatives provide technical support and follow up on customer issues

Job requirements:
College degree or above/Vocational school degree or above with 3 years of engineering experience Majors related to electronics, computer science, automation, software, electromechanical, etc Diligent spirit, willing to accept new things and technologies Team spirit, teamwork, good communication and expression skills Strong service awareness, able to accept business trips, good stress resistance, and no bad habits Good English proficiency is an added bonus

6. Sales supervisor
Job Description:
Responsible for market promotion and sales of company products; Implement the company's sales plan to ensure the achievement of annual sales targets; Explore potential markets and customers and actively establish cooperative relationships with them Responsible for business communication and negotiation of project planning, cost estimation, cooperation with R&D and production departments for client prototype trial, acceptance, and business process control Maintain communication and business follow-up between the company and regional distributors

Job requirements:
College degree or above, more than 2 years of sales work experience, excellent image and temperament No professional restrictions (technical background is preferred), requiring good psychological qualities, ability to adapt to frequent business trips, and strong communication skills Priority will be given to those with sales experience in large-scale mechanical equipment/consumer electronics standard/non-standard equipment. Priority will be given to those with experience in equipment sales in the display industry, mobile phone industry, and semiconductor industry. Proficient in using office software, with a C1 driver's license.