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R&d Manager

  • xiamen
  • management
  • 1
  • full-time
  • negotiable
  • There is no limit
  • Bachelor degree or above
  • At least 8 years working experience
  • 2025.4.14

1. Bachelor degree or above, master degree preferred, major in electronics, NDT or related;


2. At least 10 years of NDT experience, at least 5 years of R&D team management experience;


3. Excellent decision-making judgment and strong execution ability.


1. Organize the R&D team to carry out r&d work according to ISO R&D process;


2. Responsible for the management of non-standard automatic testing equipment design projects (leading the team to design non-standard equipment that meets the function according to customer needs);

3. Participate in the discussion and design of non-standard production line schemes;

4. Participate in the preliminary technical research, process design evaluation and technical acceptance of equipment after shipment;

5. Cooperate with equipment assembly and debugging and deal with technical problems in equipment acceptance after delivery;

6. Formulate and supervise the implementation of various management systems and operation specifications of the R&D Department;

7. Responsible for performance appraisal and improvement of department personnel;

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Mechanical design engineer

  • xiamen
  • engineer
  • 2
  • full time
  • negotiable
  • no limit
  • Bachelor degree or above
  • 3-5years
  • 2025-8-11
1. Bachelor degree or above, major in mechanical design, familiar with mechanical principle and machining technology;

2. Proficient in SolidWorks and CAD design software;

3. Conscientious and responsible in work, rigorous and meticulous, with good innovative spirit and team spirit.

1. Structure design and material selection of intelligent ultrasonic testing equipment;

2. Precision structure design of key components, drawing structure drawings and assembly drawings;

3. Design and integration of water circulation, pneumatic, hydraulic and other transmission systems involved in testing equipment;

4. Machinery outsourcing, supplier selection and management;

5. Guide and assist the assembly engineer to complete the assembly of the design structure and achieve the expected design target;

6. Complete other work arranged by the company.



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Senior Electrical Engineer

  • xiamen
  • 1
  • full-time
  • 10000-20000
  • Bachelor degree or above
  • At least 5 years working experience
  • 2025.4.14

1. Bachelor degree or above in electrical, electronics, automation or related field;


2. Proficient in AutoCAD, E-PLAN or 3D drawing software;


3. Understand the basic principles and specifications of electrical wiring and electrical design;


4, have Siemens, Trio and other parts of PLC, HMI development experience is preferred.

1. Program development: development and debugging of automatic control program and motion control program;


2. Electrical design: product electrical drawing, electrical parts selection;


3. Non-standard equipment: solve technical problems related to electrical automation in the project and reduce costs;


4. Other work: improved BOM and other related documents of electrical part.

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Embedded Software Engineer

  • xiamen
  • engineer
  • 2
  • full-time
  • negotiable
  • no-limit
  • Bachelor degree or above
  • 3 to 5 years
  • 2026-8-11

1. Proficient in C++ language, familiar with Qt development framework, understand modern C++ language features;


2. Bachelor degree or above, major in software engineering, electronics, industrial automation or related;


3. Good coding habits, familiar with common design patterns, data structures, algorithms, and network programming;


4. Strong learning ability, interested and willing to learn cross-field business logic;


5. Strong communication skills, initiative and teamwork spirit.

1. Completed the development and launch of desktop clients according to the company's product and business requirements;


2. Responsible for logic, UI development and cross testing of desktop client and basic module;


3. Participate in demand discussion, conduct system summary and detailed design, write and maintain design documents and development documents;


4. Participated in technical training for other departments, provided necessary user technical support and on-site debugging;

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FPGA engineer

  • XIAMEN
  • 1
  • 2026-8-11
1) Responsible for FPGA code writing, simulation and board level debugging, able to independently analyze and solve problems in the development process;

2) Responsible for the maintenance and upgrade of the FPGA code of existing products;

3) Responsible for the feasibility verification, selection, design and development of FPGas in new products.

1) Bachelor degree or above, major in electronic engineering/communication/computer/automation or related;


2) Familiar with digital circuit, analog circuit design, with a good knowledge base of electronics;


3) Proficient in FPGA-based development environment (such as Quartus, Vivado, etc.) and simulation environment (ModelSim), two years or more work experience;


4) Proficient in Verilog HDL and VHDL programming, with the ability to independently develop systems and subsystems;


5) Have the ability to write relevant design documents and test documents;


6) Work hard and have a good team spirit;

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Hardware Engineer

  • xiamen
  • Engineer
  • 2
  • full-time
  • negotiable
  • no-limit
  • Bachelor degree or above
  • 3 to 5 years
  • 2025-8-11
Business Skills Required:

Two or more of the following items must be met

1. Product development ability: familiar with the development process of hardware products and have end-to-end delivery experience;


2. Difficult problem positioning: power supply, clock, RF signal, high-speed digital interconnection and other related problem positioning;


3, parts engineering ability: complete machine, interconnection, impedance matching, signal integrity, safety, reliability and other engineering design;


4. Logic design ability: Capable of CPLD and FPGA logic code design;


5. Technological innovation: product planning, product competitiveness promotion, innovative scheme design, patent.


Professional knowledge Requirements:

Master the basic theory of digital electromography, circuit analysis and so on, proficient in Altium Designer and other design software;

One or more of the following requirements must be met

1. Master analog circuit design: RF signal chain design, op-amp, ADC, DAC;


2. Master power circuit design: DCDC, LDO, HVDC power supply, system power supply;


3. Master the application knowledge of high-speed interface technology: SERDES, Ethernet, PCIe;


4. Experience in instrument design (1 or more) : ultrasonic transducer, RF power amplifier, phased array, multi-channel signal acquisition.

1. Responsible for the development and high-quality delivery of ultrasonic flaw detector products and all modules;


2. Responsible for the detailed design, debugging and testing, problem location and solution, reliability design, environmental adaptability test and other key development of hardware veneer;


3. Responsible for device selection, customization, evaluation, introduction and system adaptation of ultrasonic flaw detection instruments and other products;


4. Improve the quality of instrument products, including production process, quality control, supplier management, etc.


hr@xiyi-ndt.com