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Bayer Pharmaceuticals · Life sciences

Gene Expression & Molecular Biology Co-Op

Bayer Pharmaceuticals Chesterfield, MO Posted Sep 21, 2026
Location
Chesterfield, MO
Workplace
On-site / per employer
Posted
Sep 21, 2026

Gene Expression & Molecular Biology Co-Op

We are seeking a motivated co‑op to support the development and optimization of gene expression workflows, including innovative laboratory methods to improve throughput, data quality, and operational scalability. The successful candidate will work closely with molecular biologists and genomics scientists to evaluate and optimize protocols that support downstream gene expression analyses. This role offers hands‑on experience with a broad range of molecular biology techniques and exposure to modern transcriptomics technologies.

YOUR TASKS AND RESPONSIBILITIES

The primary responsibilities of this role include

  • Perform RNA extraction and nucleic acid sample preparation from a variety of biological samples;
  • Design experimental controls and assay selection automation;
  • Conduct experiments to compare and improve sample processing methods;
  • Assist with preparation of samples for downstream transcriptomic analyses, including sequencing‑based applications;
  • Maintain accurate laboratory records and analyze experimental results;
  • Collaborate with scientists across molecular biology, genomics, and bioinformatics teams;
  • Present project findings and recommendations to research teams.

WHO YOU ARE

Bayer seeks an incumbent who possesses the following

Desired Qualifications

  • Pursuing a Master’s or Ph.D. degree in Molecular Biology, Genetics, Genomics, Biotechnology, Biochemistry, Plant Sciences, or a related field;
  • Experience with molecular biology laboratory techniques such as nucleic acid extraction, PCR, gel electrophoresis, or sample quality assessment;
  • Interest in transcriptomics, gene expression analysis, and genomics technologies;
  • Strong attention to detail and laboratory documentation skills;
  • Ability to analyze data and communicate results effectively;
  • Comfortable working independently and as part of a multidisciplinary team.

Employees can expect to be paid a salary of approximately between $22.75 to $47.75. Additional compensation may include a bonus or commission (if relevant). Additional benefits may include health care, vision, dental, retirement, PTO, sick leave, etc (if relevant).

This salary (or salary range) is merely an estimate and may vary based on an applicant’s location, market data/ranges, an applicant’s skills and prior relevant experience, certain degrees and certifications, and other relevant factors.

This posting will be available for application until at least March 19, 2027

YOUR APPLICATION

Bayer offers a wide variety of competitive compensation and benefits programs. If you meet the requirements of this unique opportunity, and want to impact our mission Health for all, Hunger for none, we encourage you to apply now. Be part of something bigger. Be you. Be Bayer.

To all recruitment agencies: Bayer does not accept unsolicited third party resumes.

Bayer is an Equal Opportunity Employer/Disabled/Veterans

Bayer is committed to providing access and reasonable accommodations in its application process for individuals with disabilities and encourages applicants with disabilities to request any needed accommodation(s) using the contact information below.

Equal Opportunity Employer Statement: Notice for U.S. Visitors: All information on this site is subject to compliance with local rule and regulations as they may vary from time to time and across different geographies, including, without limitation, U.S. Executive Orders.

Bayer is an E-Verify Employer.

Location:United States : Missouri : Chesterfield

Division:Crop Science

Reference Code:883383

Contact Us

Email:hrop_usa@bayer.com

Originally posted by Bayer Pharmaceuticals. View original posting