Wustl
Education & EdTechDirect Workday career site

Postdoctoral Research Associate - Engineering

Location
St. Louis, MO · On-site
Job type
Full-time
Level
Mid-level
Education
Doctorate
Listed
22 days ago

Skills & highlights for this role

  • fermentation process development
  • bioreactor operation
  • HPLC analysis

Also useful

  • synthetic biology
  • metabolic engineering
  • metabolic flux analysis

About the role

Location ST. LOUIS, MO 63130 Position Summary We are seeking a motivated and technically skilled Fermentation Engineer to develop, optimize, and scale up microbial fermentation processes for the production of bio-based chemicals, fuels, biomaterials, and other value-added bioproducts. The successful candidate will set up bioreactors and downstream processes, design and conduct fermentation experiments, optimize culture conditions and bioreactor operations, analyze process performance, and support the scale-up of laboratory processes toward pilot-scale and industrial applications.

Pay and benefits

Information on being a postdoc at WashU in St. Trains under the supervision of a faculty mentor including (but not limited to): Fermentation Process Development; Bioreactor Operation; Scale-Up and Technology Transfer; HPLC based Analytical and Data Analysis; Safety and Documentation. Salary Range: Base pay is commensurate with experience.

The above statements are intended to describe the general nature and level of work performed by people assigned to this classification. They are not intended to be construed as an exhaustive list of all job duties performed by the personnel so classified. Management reserves the right to revise or amend duties at any time.

Required Qualifications

  • Education: Ph.D., M.D.
  • Or Equivalent Terminal Or Doctoral Degree.
  • Certifications /Professional Licenses: No specific certification/professional license is required for this position.
  • Work Experience: No specific work experience is required for this position.
  • Skills: Not Applicable Driver's License: A driver's license is not required for this position.
  • More About This Job

Preferred Qualifications

  • Skills with synthetic biology and metabolic engineering.
  • Experience with microbial cultivation, fermentation process and bio-separation development, and bioreactor operation.
  • Understanding of microbial physiology, fermentation kinetics, metabolic flux analysis, mass transfer, and bioprocess engineering principles.
  • Experience with experimental design, process optimization, data analysis, and technical documentation.
  • Strong problem-solving, communication, and teamwork skills.

Preferred Qualifications

  • Education: No additional education unless stated elsewhere in the job posting.
  • Certifications /Professional Licenses: No additional certification/professional licenses unless stated elsewhere in the job posting.
  • Work Experience: No additional work experience unless stated elsewhere in the job posting.

Skills: Not Applicable Questions For frequently asked questions about the application process, please refer to our External Applicant FAQ. Accommodation If you are unable to use our online application system and would like an accommodation, please email or call the dedicated accommodation inquiry number at and leave a voicemail with the nature of your request.

Pre-Employment Screening All external candidates receiving an offer for employment will be required to submit to pre-employment screening for this position. The screenings will include criminal background check, as applicable for the position, other background checks, drug screen, an employment and education or licensure/certification verification, physical examination, certain vaccinations and/or governmental registry checks.

All offers are contingent upon successful completion of required screening.

Read the original posting

From Wustl's careers page, first listed on Rolev.ai on October 18, 2026. Rolev.ai is not the employer.

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Common questions

Where is the Postdoctoral Research Associate - Engineering job at Wustl located?

This Postdoctoral Research Associate - Engineering position at Wustl is located in St. Louis, MO (On-site). Always check Wustl's application page for specific state eligibility or relocation policies.

What qualifications are required for Postdoctoral Research Associate - Engineering at Wustl?

For the Postdoctoral Research Associate - Engineering role, Wustl highlights a doctorate; experience with fermentation process development, bioreactor operation, HPLC analysis. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Postdoctoral Research Associate - Engineering position at Wustl?

This listing links directly to Wustl's Workday application page. You can apply directly on Wustl's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Workday application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.