Molecular and Cellular Biologist

sgs-job-5885

Scientific
 Massachusetts
Mammalian Cell Culture
CHO Cell Culture Preferred
Cell Transfection
Aseptic Technique
DNA/RNA Extraction

Contract - 12-month Contract – high possibility of extension

Andover, MA 01810 Monday–Friday Molecular and Cellular Biologist supporting multi-omics and systems biology approaches to improve mammalian/CHO cell culture performance for recombinant protein production. The role is heavily focused on hands-on mammalian cell culture, molecular biology experimentation, sample generation, and downstream data analysis.

Job Responsibilities:

  • Design and execute experiments involving CHO/mammalian cell culture, transfection, passaging, and sampling.
  • Investigate gene copies, transcript levels, protein folding, assembly, trafficking, secretion, and degradation.
  • Generate and prepare cell-culture substrates/samples for multi-omics analysis.
  • Analyze experimental data using statistical, bioinformatics, and pathway-analysis tools.
  • Document results and prepare technical reports, presentations, and manuscripts.
  • Collaborate with cell-line development, bioprocess engineering, analytical science, and computational biology teams.
  • Follow laboratory safety, data-integrity, documentation, and reproducibility requirements.

Skills:

  • Mammalian cell culture
  • CHO cell culture preferred
  • Cell transfection
  • Aseptic technique
  • DNA/RNA extraction
  • PCR / qPCR
  • Electrophoresis
  • Molecular cloning
  • DNA/RNA sequencing
  • Immunoblotting / Western blot
  • FACS
  • Microscopy
  • Experimental design
  • Data analysis and interpretation
  • Strong documentation and scientific rigor
  • Multi-omics
  • Bioinformatics
  • Statistical analysis
  • Pathway analysis
  • Systems biology
  • Molecular perturbation
  • Antibody/recombinant protein production
  • Regulated laboratory environments

Education/Experience:

  • Bachelor’s or Master’s
  • 0–2 years of relevant laboratory or biotechnology-industry experience.
  • Mammalian and/or CHO cell culture experience preferred.
  • Experience with multi-omics, antibody production, or molecular perturbation preferred.

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