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Research Associate, Microbiology, Research Assistant​/Associate

Job in Des Moines, Polk County, Iowa, 50319, USA
Listing for: Actalent
Full Time position
Listed on 2026-09-20
Job specializations:
  • Research/Development
    Microbiology, Research Assistant/Associate, Research Scientist, Clinical Research
Salary/Wage Range or Industry Benchmark: 32000 - 34000 USD Yearly USD 32000.00 34000.00 YEAR
Job Description & How to Apply Below

Job Description

The Research Associate conducts applied research in microbiology, chemistry, and biochemistry within a collaborative team environment, supporting new product development and evaluations. This role focuses on routine microbiology testing, accurate data recording, and laboratory maintenance to support research studies, shelf-life evaluations, and product trials. The position offers the opportunity to contribute directly to innovations that enhance food quality and safety while gaining experience in a state-of-the-art research facility.

Job Description

The Research Associate conducts applied research in microbiology, chemistry, and biochemistry within a collaborative team environment, supporting new product development and evaluations. This role focuses on routine microbiology testing, accurate data recording, and laboratory maintenance to support research studies, shelf-life evaluations, and product trials. The position offers the opportunity to contribute directly to innovations that enhance food quality and safety while gaining experience in a state-of-the-art research facility.

Responsibilities
  • Conduct applied research in microbiology, chemistry, and biochemistry to support product development and research initiatives.
  • Perform routine microbiology testing, including sample preparation, serial dilutions, plating, colony enumeration, media preparation, culture maintenance, and meat plating to support research studies and product evaluations.
  • Assist with application studies, shelf-life evaluations, and trial execution for new and existing products.
  • Maintain accurate, detailed, and organized laboratory records, including laboratory notebooks and Excel-based data logs.
  • Prepare microbiological media, reagents, and cultures according to established protocols and quality standards.
  • Support pathogen testing activities and contribute to the interpretation of microbiological results for organisms such as Salmonella and

    E. coli.
  • Ensure general lab maintenance, including cleanliness, organization, and proper storage of materials, to support a safe and productive research environment.
  • Follow and uphold laboratory safety procedures, including proper use of personal protective equipment and adherence to good manufacturing practices (GMP) and quality requirements.
  • Collaborate closely with research and development teams, including Customer Lab Services, to support ongoing projects and new product launches.
  • Operate laboratory equipment and computer systems as needed to collect, analyze, and report data.
  • Handle physical tasks such as lifting bags or containers (30–40 lbs) and transporting materials safely within the laboratory.
  • Contribute to a culture of continuous improvement by identifying opportunities to enhance laboratory processes, efficiency, and data quality.
Essential Skills
  • Bachelor's or Master's degree in Microbiology, Biology, Biochemistry, Molecular Biology, Food Science, Biotechnology, or a related field.
  • Previous hands‑on microbiology laboratory experience.
  • Proficiency in serial dilutions, colony counting, microbial enumeration, and interpretation of microbiological results.
  • Experience preparing microbiological media, reagents, and cultures.
  • Understanding of pathogen testing for organisms such as Salmonella and

    E. coli.
  • Demonstrated ability to perform plating, including meat plating, using sterile techniques and good laboratory practices.
  • Ability to maintain accurate and detailed laboratory records, including notebooks and Excel data logs.
  • Knowledge of sterile techniques, assay execution, and culture preparation in a microbiology setting.
  • Capability to lift and carry 30–40 lbs occasionally and stand for extended periods while working at a laboratory bench.
  • Comfort working with harmful chemicals…
Position Requirements
10+ Years work experience
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