Job requirements:

1. Experience in developing firmware for chemiluminescence instruments or similar devices; familiarity with NMPA medical device registration regulations, and preference given to those who understand the firmware-related requirements for CE/FDA certification.

2. Able to independently design and optimize core instrument modules (such as sensor acquisition and motor control).

3. Bachelor’s degree or above in Electronic Information Engineering, Automation, or a related field, with a solid grasp of the theoretical foundations such as embedded system principles and microcontroller architectures.

4. More than 3 years of experience working on lower-level systems in the IVD or industrial control fields, proficient in C/C++ and tools such as Keil/STM32CubeIDE, with expertise in ARM/STM32 development. Familiarity with hardware interface drivers and RTOS is required; priority will be given to candidates who are knowledgeable about PID algorithms and sensor calibration.

5. Able to collaborate effectively across teams, highly adaptable, passionate about R&D, possessing innovative thinking, stress tolerance, and good documentation skills.

Job Responsibilities:

1. Independently undertake embedded system development projects, responsible for requirements analysis, architectural design, module development, and performance optimization (including real-time performance and control accuracy).

2. Promote the transition of the lower-level device from R&D to production, resolve issues related to product conversion, and deliver process documentation (including design documents and test cases, etc.). 3. Complete the output of technical documentation such as product manuals, technical specifications (for the lower-level device portion), and registration materials.

4. Ensure that the design complies with IVD industry standards and regulations, stay abreast of new technologies, and drive product innovation.

Job requirements:

1. Have led the development of host computer software for chemiluminescence instruments or similar in vitro diagnostic devices. Familiar with NMPA medical device registration regulations, and those who understand the requirements for host computer software in international certifications such as CE and FDA will be given extra consideration.

2. Able to independently complete the design and optimization of the instrument’s core host computer module (including real-time analysis of test data, generation and export of result reports, instrument status monitoring, and fault early warning).

3. Bachelor’s degree or above in computer science and technology, software engineering, electronic information engineering, or a related field.

4. Possess more than 3 years of experience in the R&D of host computers for IVD instruments or industrial control systems, proficient in programming languages such as C#/C++/Python, highly skilled in development tools including Visual Studio and Qt, and well-versed in database design and optimization using SQL Server, MySQL, and SQLite. Preference will be given to candidates familiar with instrument communication protocols (such as RS232, TCP/IP, Modbus, Profinet), user interface (UI/UX) design, and software modular development, as well as those with knowledge of data visualization technologies (such as Chart.js, ECharts) and software version control (Git/SVN).

5. Possess strong cross-team collaboration skills and the ability to efficiently work with lower-level hardware, Linux embedded systems, and mechanical-electrical control teams to resolve software-hardware integration issues. Demonstrate high adaptability, a passion for upper-level PC development, innovative thinking, and the capacity to handle work pressure throughout the project’s R&D cycle.

Job Responsibilities:

1. Independently lead the development of host computer software projects, with a thorough understanding of the host computer development process. Responsible for software requirement analysis, architectural design, and development of core modules (including control module, data processing module, reporting module, and communication module), as well as performance optimization.

2. Complete the transition of the host computer software from R&D to production, addressing software-hardware compatibility issues, batch deployment challenges, version updates, and maintenance during the production conversion phase. Also, prepare and deliver software-related technical documents (such as software requirements specifications, design documents, test cases, user manuals, and software deployment guides).

3. Independently prepare technical documentation related to the host computer software, including product manuals, technical specifications (software performance indicators), R&D summary reports, and documents pertaining to the host computer software design included in the registration materials.

4. Ensure that the host computer software design complies with registration requirements and production compliance standards; track new technologies in the host computer field (such as AI-assisted data analysis, cloud-based data synchronization and management), and promote innovation in product host computer software.

Job requirements:

1. Candidates who have led the development of electrocontrol systems for chemiluminescence instruments or similar in vitro diagnostic devices, are familiar with NMPA medical device registration regulations, and understand the electrocontrol-related requirements for international certifications such as CE and FDA (e.g., electromagnetic compatibility—EMC, electrical safety) will receive additional points.

2. Able to independently complete the design and optimization of core electronic control modules for instruments (such as motor drive control, signal acquisition and processing, power management, and human-machine interaction interfaces).

3. Bachelor’s degree or above in Electrical Engineering and its Automation, Electronic Information Engineering, Automation, Measurement and Control Technology, or related fields.

4. Possess more than 3 years of experience in the R&D of electronic control systems for IVD instruments or precision equipment. Proficient in PCB design software such as Altium Designer and AD19, and familiar with embedded programming tools including Keil and IAR. Able to independently carry out the development of embedded systems such as microcontrollers and ARM-based systems. Preference will be given to candidates who are knowledgeable in instrument electromagnetic compatibility (EMC) design, low-power design, and anti-interference design strategies.

5. Possess strong teamwork skills and the ability to collaborate effectively across departments—including structural, software, and optical teams—to advance projects efficiently. Demonstrate high adaptability, a passion for electrical control R&D, innovative thinking, and the capacity to handle work pressure throughout the project’s R&D lifecycle.

Job Responsibilities:

1. Independently lead R&D projects for instrument electronic control systems, with a deep understanding of the electronic control development process. Responsible for electronic control requirement analysis, solution design, schematic diagram creation, PCB design, embedded software development, prototype debugging and verification, and leading the optimization of electronic control system performance.

2. Complete the transition of the electronic control system from R&D to production, addressing challenges in the production conversion phase—including electronic control assembly issues, process adaptation issues, and cost optimization challenges. Generate relevant process documentation for electronic controls (such as component lists/BOMs, soldering process specifications, and commissioning manuals).

3. Independently prepare technical documentation related to the electronic control system, including product manuals, technical specifications (electronic control performance indicators), and documents pertaining to electronic control design required for registration materials (such as electronic control design development inputs/outputs and risk analysis reports).

4. Be familiar with industry standards related to IVD instruments, ensuring that the electrical control design meets registration requirements and production compliance.

Job requirements:

1. Priority will be given to candidates who have led the entire process—from project initiation and structural R&D to obtaining registration approval—for chemiluminescence instruments or similar in vitro diagnostic (IVD) devices. Candidates familiar with NMPA medical device registration regulations and knowledgeable about international certification processes such as CE and FDA will be highly regarded.

2. Able to independently complete the design and optimization of the instrument’s core structure.

3. Bachelor’s degree or above in Mechanical Design and Manufacturing & Its Automation, Mechanical Engineering, Precision Instruments, or related fields.

4. Candidates should have more than 3 years of experience in the structural R&D of IVD instruments or precision equipment, be proficient in design software such as SolidWorks and AutoCAD, and preferably possess expertise in structural simulation and analysis tools like ANSYS and ABAQUS. They should also be familiar with electromagnetic compatibility (EMC) structural design and modular design principles.

5. Possess a strong sense of teamwork and the ability to collaborate effectively with cross-departmental teams from electronics, software, optics, and other fields. Demonstrate high adaptability, a passion for instrument R&D, innovative thinking, and the capacity to handle work pressure throughout the project’s R&D cycle.

Job Responsibilities:

1. Independently lead instrument structure R&D projects, have a thorough understanding of the instrument structure development process, and be responsible for requirements analysis, scheme design, detailed structural design, prototype fabrication and verification, as well as spearheading product structural performance optimization.

2. Complete the transition of instrument structure from R&D to production, addressing structural assembly issues, process adaptation challenges, and cost optimization during the production conversion phase. Generate structure-related process documents (such as assembly drawings, BOMs, and material selection reports).

3. Independently prepare technical documentation related to instrument structure, including product manuals, technical specifications (structural performance indicators), R&D summary reports, and structural design-related documents for registration submissions (such as design and development inputs/outputs, risk analysis reports). 4. Ensure that structural designs comply with registration requirements and production compliance standards; monitor new technologies and materials in the industry’s structural design field, and promote innovation in product structures.

Job requirements:

1. Preference will be given to candidates who are familiar with NMPA registration regulations and have led the entire process—from project initiation to obtaining registration certificates—for related products.

2. Preference will be given to candidates with experience in conventional biochemistry, latex turbidimetry, and electrolyte assay development, or those with experience independently developing projects.

3. Preference will be given to candidates with majors in clinical medicine, laboratory medicine, biology, bioengineering, chemical engineering, or related fields.

4. Possess more than 3 years of experience in the R&D of biochemical reagents, demonstrate a strong sense of teamwork, exhibit high adaptability, have a passion for scientific research, display a spirit of innovation, and be able to handle work pressure.

Job Responsibilities:

1. Independently take charge of project development, have a thorough understanding of the development process, experimental protocol design, and product performance optimization.

2. Complete product conversion, including small-scale trials, pilot-scale trials, and scale-up, and resolve any issues that arise during the production transition process.

3. Independently prepare product manuals, technical specifications, R&D documentation, and registration materials.

4. Familiarity with relevant laws, regulations, and industry standards; preference will be given to those who understand international certification processes such as CE and FDA.

Job requirements:

1. Preference will be given to candidates who are familiar with NMPA registration regulations and have led the entire process—from project initiation to obtaining the registration certificate—for related products.

2. Preference will be given to candidates with experience in the R&D of nutritional ingredients such as VB12, FA, and 25-OH-VD, or those with independent project development experience.

3. Preference will be given to candidates with majors in clinical medicine, laboratory medicine, biology, bioengineering, genetics, or related fields.

4. Possess more than 3 years of experience in the R&D of fluorescent chromatography reagents; demonstrate a strong sense of teamwork, high adaptability, a passion for scientific research, an innovative spirit, and the ability to handle work pressure.

Job Responsibilities:

1. Independently take charge of project development, have a thorough understanding of the development process, experimental protocol design, and product performance optimization.

2. Complete product conversion, including small-scale trials, pilot-scale trials, and scale-up, and resolve any issues that arise during the production transition process.

3. Assist in preparing product manuals, technical specifications, R&D documentation, and registration materials.

4. Familiarity with relevant laws, regulations, and industry standards; preference will be given to those who understand international certification processes such as CE and FDA.

Job requirements:

1. Preference will be given to candidates with experience in developing kits for cytokines, AD, KL6, and fungal assays.

2. Preference given to those familiar with product development as well as coating and labeling processes.

3. Majors related to clinical medicine, laboratory medicine, biology, bioengineering, genetics, and other similar fields;

4. Possesses more than 5 years of experience in the R&D of chemiluminescent reagents, is proactive, meticulous, and highly responsible, and demonstrates strong team spirit.

Job Responsibilities:

1. Independently take charge of project development, have a thorough understanding of the development process, experimental protocol design, and product performance optimization.

2. Independently carry out product conversion, including small-scale trials, pilot-scale trials, and scale-up, and resolve issues arising during the production transition process.

3. Independently prepare product manuals, technical specifications, R&D documentation, and registration materials.

4. Familiarity with NMPA registration-related laws, regulations, and industry standards; preference will be given to those who understand international certification processes such as CE and FDA.