Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for research and development, process design and basic research related to wet recycling of lithium batteries and iron phosphate;
2. Be responsible for collecting the technical data of lithium battery wet recycling and new products, new processes and new equipment of iron phosphate, and improving the R & D capability.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Salary: 30-40K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for research and development, process design and basic research related to wet recycling of lithium batteries and iron phosphate;
2. Be responsible for collecting the technical data of lithium battery wet recycling and new products, new processes and new equipment of iron phosphate, and improving the R & D capability.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Deadline: August 31, 2025
Recruitment: 1 person

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for research and development, process design and basic research related to wet recycling of lithium batteries and iron phosphate;
2. Be responsible for collecting the technical data of lithium battery wet recycling and new products, new processes and new equipment of iron phosphate, and improving the R & D capability.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Salary: 30-40K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for research and development, process design and basic research related to wet recycling of lithium batteries and iron phosphate;
2. Be responsible for collecting the technical data of lithium battery wet recycling and new products, new processes and new equipment of iron phosphate, and improving the R & D capability.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Deadline: August 31, 2025
Recruitment: 1 person

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for new product development;
2. Be responsible for new process development;
3. Responsible for the mechanism research of batteries and materials.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in metallurgy, chemical engineering, environment, materials, energy and power, and electrochemistry;
3. Proficient in material characterization methods and data analysis is preferred.

Salary: 30-40K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for new product development;
2. Be responsible for new process development;
3. Responsible for the mechanism research of batteries and materials.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in metallurgy, chemical engineering, environment, materials, energy and power, and electrochemistry;
3. Proficient in material characterization methods and data analysis is preferred.

Deadline: August 31, 2025
Recruitment: 3 persons

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for new product development;
2. Be responsible for new process development;
3. Responsible for the mechanism research of batteries and materials.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in metallurgy, chemical engineering, environment, materials, energy and power, and electrochemistry;
3. Proficient in material characterization methods and data analysis is preferred.

Salary: 30-40K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Responsible for new product development;
2. Be responsible for new process development;
3. Responsible for the mechanism research of batteries and materials.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in metallurgy, chemical engineering, environment, materials, energy and power, and electrochemistry;
3. Proficient in material characterization methods and data analysis is preferred.

Deadline: August 31, 2025
Recruitment: 1 person

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Be responsible for the research and development of cathode materials and the process design of mass production and introduction of new products;
2, responsible for collecting new products, new processes, new equipment, industry competitors and other technical information, applied to our new materials, new product development.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Salary: 30-40K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Be responsible for the research and development of cathode materials and the process design of mass production and introduction of new products;
2, responsible for collecting new products, new processes, new equipment, industry competitors and other technical information, applied to our new materials, new product development.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Deadline: August 31, 2025
Recruitment: 1 person

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Be responsible for the research and development of cathode materials and the process design of mass production and introduction of new products;
2, responsible for collecting new products, new processes, new equipment, industry competitors and other technical information, applied to our new materials, new product development;
3. Assist in training the talent team of the department and improve the R & D capability.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Salary: 30-40K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
Job Responsibilities:
1. Be responsible for the research and development of cathode materials and the process design of mass production and introduction of new products;
2, responsible for collecting new products, new processes, new equipment, industry competitors and other technical information, applied to our new materials, new product development;
3. Assist in training the talent team of the department and improve the R & D capability.


Qualifications:
1. Doctoral degree of 2023, 2024 and 2025;
2. Major in materials, energy and power, electrochemistry, chemical engineering and technology, etc;
3. Relevant experience in battery material development is preferred; skilled in material characterization methods and data analysis is preferred (TEM, ELLS, XPS, etc.).

Deadline: August 31, 2025
Recruitment: 1 person

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
The postdoctoral research workstation of Guangzhou Saijun Biotechnology Co., Ltd. was established in June 2023, and is now open to the public to recruit 1-2 postdoctoral researchers. The relevant matters are described as follows:
I. Conditions for Recruitment of Personnel
(1) Supporting the leadership of the Communist Party of China, supporting the socialist system with Chinese characteristics, abiding by discipline and law, having good conduct, having no record of violations of law and discipline or other situations that are not suitable for working at workstations.
(2) In good health, postdoctoral applicants should generally be under the age of 35 and have obtained a doctoral degree for no more than three years.
(3) Having relevant professional background in biology, medicine and pharmacy, as well as strong scientific research ability and rich project experience.
(4) Be able to carry out research work in this station.
2. Proposed postdoctoral research projects
The postdoctoral workstation of Guangzhou Saijun Biotechnology Co., Ltd. intends to set up research topics around stem cell research. Applicants can determine specific research topics with their tutors according to their own research directions and ideas.
Direction 1: Mechanism research and application of mesenchymal stem cells
Direction 2: Mechanism research and application of pluripotent stem cells
Direction 3: Mechanism research and application of other stem cells
III. Number of Postdoctoral Recruitment and Related Treatment
(I) The postdoctoral workstation of Guangzhou Saijun Biotechnology Co., Ltd. plans to recruit 1-2 postdoctoral researchers in 2024.
(II) During the period of working in the station, the postdoctoral personnel shall enjoy the salary, welfare and other relevant benefits in accordance with the relevant provisions of the state and the company. The annual salary is about 300000 to 420000 yuan per year before tax, and the five insurance and one fund are purchased according to relevant regulations.
(3) In accordance with the relevant provisions of Guangzhou Human Resources and Social Security Bureau on the Measures for the Implementation of Post-doctoral Management Services in Guangzhou, the living allowance for post-doctoral personnel at the station is 180000 per person per year for a period of 2 years (the living allowance is applied to post-doctoral personnel with the assistance of the company);
During the period of postdoctoral personnel in the station, the municipal finance provided a one-time subsidy of 200000 yuan for each postdoctoral research project. (This part refers to the municipal financial funds, and the company can assist postdoctoral personnel to apply for municipal financial subsidies for scientific research projects in accordance with relevant documents and departmental regulations).
(IV) If the postdoctoral personnel work full-time in municipal enterprises and institutions, sign a labor contract (employment agreement) for more than three years within one year after the expiration of the time limit, or start their own businesses in our city within one year after the expiration of the time limit, the municipal finance will give 300,000 yuan of resettlement allowance, which will be paid in two phases; each postdoctoral personnel can only enjoy one resettlement allowance in our city.
IV. Expert Introduction
[Expert Introduction]
(1) Professor Li Shiyue
The First Affiliated Hospital of Guangzhou Medical University, Department of Respiratory Medicine, Chief Physician, Professor, Master of Medicine, Doctoral Tutor. He graduated from the Medical Department of Guangzhou Medical College in 1980 and received a master's degree in respiratory medicine in 1991. From 1997 to 1999, he was sent to the United States as a visiting scholar. He is good at the diagnosis and treatment of respiratory diseases and has rich clinical experience, especially in the diagnosis and treatment of various diseases through bronchoscopy. Including respiratory intervention, lung cancer, diffuse lung disease, pulmonary tuberculosis, bronchopneumonia, bronchial asthma, bronchial tuberculosis, tracheal stenosis, bronchospasm, bronchiectasis, bronchial foreign body, spontaneous pneumothorax, diffuse panbronchiolitis, etc. Chairman of Guangzhou Respiratory Society, Member of Provincial Respiratory Society, Member of Bronchoscopy Group of Chinese Respiratory Society, Vice President of Guangzhou Respiratory Health Research Institute.
(2) Dr Ngan Sun-hing
Doctor of Stem Cell and Tissue Engineering, Sun Yat-sen University. He has many years of experience in stem cell basic research and industrial development, and has a deep understanding of MSC production process development, production and quality system construction. He has participated in many projects of the National Natural Science Foundation of China and published many research papers. As the inventor of * * *, he has applied for and obtained many patents. The main research direction is the molecular mechanism of pluripotent stem cell differentiation and the screening of MSC subsets for clinical application. The in-depth research directions include: (1) the role of Nestin in human development and the important role of Nestin in the maintenance of stem cell traits; (2) the interaction between MSC and inflammatory factors. We prospectively studied the transcriptome changes of MSC under the action of different inflammatory factors, and found that there were significant differences in the change patterns of MSC expression profiles affected by different inflammatory factors. Through bioinformatics screening of key genes, we found a new mechanism of MSC regulating immune cells.
V. Company Introduction
Guangzhou Saijun Biotechnology Co., Ltd. was co-founded by Daan Gene and Sun Yat-sen University * * * Laboratory in 2016, and has received a total investment of over 100 million yuan, including Pine Wo Capital. The company is positioned to transform and industrialize the outstanding scientific and technological achievements of universities and research institutes through technology transfer, and to carry out transformation tests, development and production according to the standards of new drug development until new products are formed. Saijun Biology integrates excellent resource sharing and development, focuses on technological innovation, focuses on the clinical application research and development of major refractory diseases using stem cell technology, and provides integrated cell technology and solutions for medical institutions, research institutions and pharmaceutical enterprises. The technical team is composed of science and technology commissioners composed of several professors, enterprise R & D scientists and process development teams, with rich experience in stem cell industry development, and the core R & D team accounts for 80% of the company.

Address: Floor 8, Building C3, Accelerator Park, No.11, Kaiyuan Avenue, Huangpu District, Guangzhou, Guangdong
Interview traffic guide: 1. Take the subway to Xiangxue Station of Line 6, take a taxi or take Bus 393, Bus B24, Bus 358, Bus 575 to the Accelerator Industrial Park Station of the Development Zone, Ruihe Road North Station, and walk to the company for about 200 meters. 2. Drive by yourself, search the map for the North Gate of Guangzhou Development Zone Science and Technology Enterprise Accelerator (Gate 3).

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
(I) Work content
Engage in the research on the combination of electrochemical energy storage and in-depth learning for new power systems, focusing on the research on the reliability evaluation, safety detection and control analysis of electrochemical energy storage systems; and carry out the standard preparation in the field of energy storage and smart grid.

(II) Post responsibilities:
1. Responsible for the research of multi-sensor data fusion and diagnosis algorithm of electrochemical energy storage system;
2. Be responsible for safety prediction and fault diagnosis of electrochemical energy storage system;
3. Responsible for the design and operation control of electrochemical energy storage power electronics system;
4. Participate in the construction of laboratory platform for hardware-in-the-loop (HIL) control of energy storage system;
5. Participate in energy storage and smart grid demonstration projects;
6. Participate in the compilation of standards in energy storage and smart grid related fields;
7. Participate in the declaration and acceptance of government-funded or horizontal projects of scientific research in their units;
8. Responsible for the compilation of material information database, the writing of papers and patents in the process of scientific research;
9. Participate in guiding master's and doctoral students in the field of energy storage systems.

(III) Conditions for Application
1. Those who have obtained doctoral degrees from well-known universities at home and abroad or have passed the doctoral degree defense;
2. To obtain a doctor's degree or to obtain a doctor's degree for no more than three years, not more than 35 years old in principle; not engaged in postdoctoral work in Guangdong Province;
3. Major: Master degree or above in power electronics, automation, electrical engineering, electronic information, etc. Doctor degree is preferred;
4. Familiar with new energy and energy storage systems, power electronics and other related technologies are preferred;
5. Familiar with different types of engineering applications of electrochemical energy storage, with practical engineering application experience is preferred;
6. Familiar with the design and operation control software of power electronic system, and have strong programming ability;
7. Ability to independently carry out scientific research projects;
8. Proficient in writing technical reports and engineering documents;
9. Strong sense of innovation, team spirit, language expression and communication skills;
10. Good conduct, strong professionalism and sense of responsibility.

Salary: 0-0K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
(I) Work content
Engaged in power demand response and virtual power plant research, or integrated energy system and grid integration related research. Develop control methods, models and software platforms based on artificial intelligence algorithms such as convolutional neural networks for new power system scenarios such as renewable energy, energy storage and virtual power plants; research on design and operation control methods and software platforms for integrated energy systems such as cooling, heating, electricity and gas, and carry out application research on demand response or integrated energy demonstration projects.

(II) Post responsibilities:
1. Be responsible for the research on the control method of distributed energy and typical power load participating in power demand response;
2. Responsible for virtual power plant demonstration project design and control strategy and algorithm development;
3. (Or) Responsible for the development of integrated energy system design and operation management algorithms and models;
4. (Or) responsible for the design and operation control research of the integrated energy system demonstration project;
5. Participate in the compilation of standards for smart grid and related fields;
6. Participate in the declaration and acceptance of government-funded or horizontal projects of scientific research in their units;
7. Responsible for the compilation of material information database, the writing of papers and patents in the process of scientific research;
Participate in the guidance of master's and doctoral students in the field of smart grid and integrated energy.

(III) Conditions for Application
1. Those who have obtained doctoral degrees from well-known universities at home and abroad or have passed the doctoral degree defense;
2. To obtain a doctoral degree or to obtain a doctoral degree for no more than three years, and the age is not more than 35 years old in principle;
3. Master degree or above in electrical engineering, automation, electronic information, engineering thermophysics, HVAC, etc., and doctor degree is preferred;
4. Familiar with power demand response and virtual power plant, or integrated energy technology is preferred;
5. Experience in practical engineering applications such as power demand response and integrated energy is preferred;
6. Those who are familiar with relevant sensors and control systems in the field of smart grid and have strong programming ability are preferred;
7. Have the ability to independently implement and complete scientific research projects;
8. Proficient in writing scientific research technical reports and engineering documents;
9. Strong sense of innovation, team spirit, language expression and communication skills;
Good conduct, strong professionalism and sense of responsibility.

Salary: 20-50K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
1. Be responsible for the joint development of steel material suppliers and planning the development path of steel material technology;
2. Be responsible for the selection and application development of steel materials, and build product competitiveness from the dimension of steel materials;
3. Be responsible for establishing performance specifications and process specifications for steel materials, and formulating technical requirements for forming process, heat treatment process and welding process;
4. Be responsible for leading the analysis and improvement of major technical problems related to iron and steel materials;

5. Be responsible for the construction and update of steel material database.


1. Familiar with the common gear shaft materials and heat treatment process requirements of new energy electric drive, familiar with the structure and principle of gearbox, and have certain research on light steel and high strength steel;
2. Master the failure mechanism and analysis methods of steel materials, have experience in failure analysis of steel materials such as gears, bearings, shafts, cast iron and bolts, and master the composition analysis, metallographic analysis, hardness analysis and fracture analysis of steel materials;
3. Have experience in the development of new steel materials, master the influence of various elements on steel properties, and have a deep understanding of the strength, fatigue, friction and wear of steel materials;
4, open and team spirit, a strong sense of purpose and enthusiasm for work;
5. Doctor or above, iron and steel materials direction, relevant work experience of 5 years or above or excellent iron and steel materials doctoral students are also acceptable.

Salary: 20-50K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
1. Be responsible for the planning and construction of material laboratory testing and evaluation capacity;
2. Be responsible for the first-principle calculation and development of product materials in the powertrain;
3. Be responsible for the calculation and simulation capacity building of key materials in products;
4. Be responsible for the calculation and simulation of impurities and defects in product materials;
5. Be responsible for the development and implementation of laboratory testing and database generation, automatic report writing, laboratory intelligent management system, and computational simulation integrated application system;
6. Be responsible for leading the capacity building of key platforms required in material development and selection.

1. Master first-principles calculation and molecular dynamics;
2, skilled use of VASP, Quantum Espresso, DASP, MS, CALYPSO and other computing software;
3. Familiar with Linux operating system and instructions, with experience in writing Shell and Python high-throughput computing scripts;
4. Be familiar with the three technologies of material genetic engineering and be able to apply them in the development of electric drive materials;
5. Familiar with machine learning and integrated computing in material development;
6. Experience in electric drive products and material selection development laboratory intelligent platform is preferred;
7, open and team spirit, a strong sense of purpose and enthusiasm for work;
8. Doctor or above, material computing direction, 7 years or more of relevant work experience or willing to join the material integrated application platform, excellent material doctoral students are also acceptable.

Salary: 20-50K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
1. Be responsible for the joint development of rubber material modification and new material suppliers, and plan development path of rubber material technology;
2. Be responsible for rubber material selection, application and development, and build product competitiveness from the rubber material dimension;
3. Be responsible for leading the analysis and improvement of major technical problems related to rubber;
4. Be responsible for the construction and update of rubber material database.

1. Be familiar with the selection and development of rubber materials for new energy electric drive system, have a deep understanding of the formulation and performance of rubber materials, and be familiar with the analysis and characterization methods of various rubber materials;
2. Familiar with the application of new energy electric drive rubber materials, such as water channel seal ring, cover plate box rubber, oil seal, CIPG rubber, FIPG rubber, etc.;
3. Master the principle of rubber sealing and damping, and have a certain understanding of the compatibility of rubber with coolant and lubricating oil;
4. Have a deep understanding of rubber materials for oil seals, be familiar with the development direction of high-speed and high-efficiency oil seal rubber, and have a certain understanding of integrated oil seals;
5, open and team spirit, a strong sense of purpose and enthusiasm for work;
6. Doctor or above, rubber material direction, relevant work experience of 5 years or above or excellent rubber material doctoral student.

Salary: 20-50K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
1. Be responsible for overall planning and operation of high-performance and low-cost permanent magnet material selection, development and application, promote the implementation of the project, and enhance the competitive advantages of motor, power supply and electronic control products;
2. Be responsible for the establishment of perfect magnetic material testing and verification specifications and standardized supply technical agreements;
3. Take the lead in analyzing and solving major problems of magnetic materials;

4. Be responsible for the establishment of magnetic material database and resource pool.


1. Experience in development of high-performance permanent magnet materials and material cost reduction;
2. In-depth research and understanding of permanent magnet materials (formula composition + process) Vs (cost + performance);
3. Be familiar with the performance requirements of magnetic materials in the application scenarios of magnetic materials, have a deep understanding of the technical development trend of permanent magnet materials, especially the correlation between the performance of electric drive permanent magnet materials and the performance of motors. Responsible for material selection, development and application of magnetic steel (NdFeB and other permanent magnets), stator and rotor (silicon steel sheet soft magnet), transformer & inductor (ferrite soft magnet), filter magnetic ring (nanocrystalline, amorphous materials) and other components;
4. Have a certain understanding of soft magnetic materials, be familiar with the correlation of soft magnetic material performance Vs filter + EMC, and have experience in solving EMC problems on the material side is preferred;
5, open and team spirit, a strong sense of purpose and enthusiasm for work;
6. Doctor or above, magnetic materials direction, relevant work experience of 5 years or above or excellent magnetic materials doctoral students are also acceptable.

Salary: 20-50K
Experience requirements: Experience is not limited
Educational requirements: Doctor and above
Job Description:
1. Participate in and support the design of electric drive lubrication & oil cooling system;
2. Be responsible for defining the requirements of electric drive lubrication and oil cooling system;
3. Responsible for the development of comprehensive thermal management materials for reduction gearbox, motor, electronic control and power supply;
4. Be responsible for leading the analysis and improvement of major technical problems related to oil products;
5. Be responsible for the development and application of multi-fluid integration of electronic control and power supply systems in the future electric drive system, including the selection, development, evaluation and verification of immersion thermal management materials for electronic control and power supply (DCDC, etc.);
6. Be responsible for the establishment of oil and chemical material database and resource pool;

7. Be responsible for the capability development and platform construction of the three-factor aging oil evaluation and verification system for heat, electricity and power.


1. Familiar with the selection and development of electric drive oil products, and the integrated system planning of lubricating oil products and mechanical transmission;
2. Grasp the aging and failure mechanism of oil products and the ability to quickly select and evaluate oil products;
3. Be familiar with the lubrication mechanism of bearing mechanical power transmission;
4. Experience in tier1 + oil additive + oil processing agent operation and development of oil products is preferred;
5, electric drive, fluid, thermal design, electric drive oil cooling system related experience is preferred;
6. Have a deep understanding of the high flash point, low viscosity, ultra-high insulation, low-temperature fluidity and high-temperature oxidation resistance of immersion cooling oil, be able to undertake the development of immersion material selection, and have experience in the development of immersion thermal management technology is preferred;
7, open and team spirit, a strong sense of purpose and enthusiasm for work.
8. Doctor and above, lubrication and friction direction, relevant work experience of 5 years or above, or excellent lubricant and friction materials.