More jobs:
Scientist II
Job in
North Chicago, Lake County, Illinois, 60086, USA
Listed on 2026-09-04
Listing for:
Spectraforce Technologies
Full Time
position Listed on 2026-09-04
Job specializations:
-
Research/Development
Research Scientist, Biotech Research, Biotechnology
Job Description & How to Apply Below
Position Title:
Scientist II
Work Location:
North Chicago, IL 60064
Assignment Duration: 12 Months Work Arrangement: 100% Onsite
Position Summary:
The incumbent will help develop and optimize protocols for 3D bioreactor cell culture work using a human adherent primary cell line coupled with microcarriers as well as more traditional 2D cell culture. This role will focus on bioprocess optimization and secretome characterization.
Background & Context:The Skincare Aesthetics Bioprocess Innovation Center (SABIC) is in North Chicago and is a joint effort between Skincare Aesthetics R&D and Bioprocess Engineering R&D towards bioprocess discovery related to cell-based technologies for topical skincare.
Key Responsibilities:- Conduct laboratory experimentation for cell culture and bioprocess development, optimization, and scale-up in a quest to innovate new cell-based active materials and processes.
- Stirred-tank bioreactor bioprocess development and optimization.
- Support scale-up from 100 mL to 15+L cultures.
- Evaluate and optimize feeding process, including continuous perfusion feed system.
- Daily checks and maintenance through bioprocess experiments (like glucose/lactate monitoring, viability and proliferation tracking etc.).
- Perform bioassays to characterize secretome products (like ELISA, flow cytometry, immunofluorescent imaging etc.).
- Assist with sample prep and working with collaborators for secretome characterization.
- Assist in analysis and interpretation of proteomic, lipidomic, and metabolomic data.
- Regular updates through oral presentations and written technical reports.
Experience:
- Degree in Chemical Engineering, Bioengineering, Biology, or other relevant scientific discipline with BS and typically 5+ years of experience, MS and typically 2+ years of experience, or PhD and typically 0+ years of experience in industry.
- Must have strong fundamentals in cell biology.
- Must have hands-on experience with cell culture.
- Desirable to have experience working with bioreactors, process optimization, and scale-up.
- Proven ability to adjust accordingly in response to shifting priorities.
- Proven ability to design and carry through multiple experiments in parallel.
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