Researcher

Open date:2025-12-18
Position:Hangzhou
Number:2

I. Molecular Cloning Direction(Engaged in upstream development and research of innovative biopharmaceuticals)

Job Responsibilities:

  1. Molecular cloning and high-throughput screening (phage display library/yeast display/yeast two-hybrid/ribosome display, etc.).

  2. Design of recombinant proteins, construction and screening of various recombinant expression strains (Escherichia coli, yeast, CHO cells, etc.).

Job Requirements:

  1. Master's or Doctor's degree.

  2. Majoring in Molecular Biology, Cell Biology, Biochemistry, Biotechnology, Bioengineering or other related disciplines.

  3. Priority will be given to candidates with research experience in molecular cloning, prokaryotic, yeast or cell recombinant expression.

  4. Possess good capabilities in literature reading and scientific paper retrieval.

  5. Equipped with craftsmanship spirit, as well as excellent experimental design, operation and hands-on capabilities.

  6. Have good communication skills, strong sense of responsibility and team spirit.

II. Cell Culture Direction(Responsible for the research of culture processes for eukaryotic and prokaryotic expression systems)

Job Responsibilities:

  1. Medium screening and culture process optimization.

  2. Research and development of shake flask, pilot-scale and pilot plant-scale culture and expression technologies.

  3. Operation and maintenance of various culture tanks and large-scale bioreactors.

  4. Compilation of relevant SOPs, validation protocols and new drug application documents.

Job Requirements:

  1. Master's or Doctor's degree.

  2. Majoring in Molecular Biology, Cell Biology, Biochemistry, Biotechnology, Bioengineering or other related disciplines.

  3. Priority will be given to candidates with research experience in Escherichia coli, yeast or mammalian cell culture.

  4. Possess good capabilities in literature reading and scientific paper retrieval.

  5. Equipped with craftsmanship spirit, as well as excellent experimental design, operation and hands-on capabilities.

  6. Have good communication skills, strong sense of responsibility and team spirit.

III. Recombinant Protein Purification Direction (Engaged in downstream development and research of innovative biopharmaceuticals)

Job Responsibilities:

  1. Research on recombinant expressed protein purification processes and development of pilot-scale processes.

  2. Participate in protein purity analysis, protein structure and function research, etc.

  3. Compilation of relevant SOPs, validation protocols and new drug application documents.

Job Requirements:

  1. Master's or Doctor's degree.

  2. Majoring in Molecular Biology, Cell Biology, Biochemistry, Biotechnology, Bioengineering or other related disciplines.

  3. Priority will be given to candidates with research experience in recombinant protein expression, purification and analysis.

  4. Possess good capabilities in literature reading and scientific paper retrieval.

  5. Equipped with craftsmanship spirit, as well as excellent experimental design, operation and hands-on capabilities.

  6. Have good communication skills, strong sense of responsibility and team spirit.

IV. Bioanalysis Direction(Engaged in analysis and research of innovative biopharmaceuticals)

Job Responsibilities:

  1. Analysis of recombinant protein drugs (SDS-PAGE, IEF, LC-MS, etc.).

  2. Establishment and implementation of various immunoassay methods (WB, ELISA).

  3. Responsible for cell activity analysis (including establishment of various cell lines for activity determination and methodology development).

  4. Establishment and research of PK/PD analysis methods for preclinical studies.

  5. Compilation of relevant SOPs, validation protocols and new drug application documents.

Job Requirements:

  1. Master's or Doctor's degree.

  2. Majoring in Biotechnology, Bioengineering, Biochemistry, Immunology, Cell Biology or other related disciplines.

  3. Candidates with research experience in protein structure and function analysis, protein mass spectrometry analysis, immunoassay or cell culture are preferred.

  4. Possess good capabilities in literature reading and scientific paper retrieval.

  5. Equipped with craftsmanship spirit, as well as excellent experimental design, operation and hands-on capabilities.

  6. Have good communication skills, strong sense of responsibility and team spirit.

V. Physicochemical Analysis (Quality Research) Direction(Engaged in analysis and quality research of innovative biopharmaceuticals)

Job Responsibilities:

  1. Responsible for the development, optimization, validation and transfer of analytical methods for recombinant protein and antibody drugs, including reversed-phase chromatography, SEC, IEX, peptide mapping, glycoform analysis and CE, etc.; complete relevant method development and validation reports; formulate corresponding SOPs.

  2. Provide analysis and identification support for process and formulation R&D; record experimental data as required and provide analysis reports.

  3. Compilation of relevant SOPs, validation protocols and new drug application documents.

Job Requirements:

  1. Bachelor's or Master's degree.

  2. Majoring in Biotechnology, Bioengineering, Biochemistry, Pharmaceutical Analysis or other related disciplines.

  3. Candidates with research experience in protein structure and function analysis or protein mass spectrometry analysis are preferred.

  4. Possess good capabilities in literature reading and scientific paper retrieval.

  5. Equipped with craftsmanship spirit, as well as excellent experimental design, operation and hands-on capabilities.

  6. Have good communication skills, strong sense of responsibility and team spirit.