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University of Wisconsin–Madison

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University of Wisconsin–Madison

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Lab Technician

Apply now(opens in a new window) Job No: 28899
Division/Organization: Craft Micro LLC
Job Type: Local Student Jobs
Remote Eligbility: Not Remote
Location: 6514 Odana Rd Rm 4 Madison, WI 53719 (on bus line)
Salary/Wage Range or Lump Sum: $17.00 to $22.00
Job Categories: Data Analysis, STEM

Department Overview:

Craft Microbiome is a premier probioic manufactuer rapidly expanding operations in Madison WI. We are looking for motivated lab techs that are will to learn on the job. All necessary skills will be taught. Must be able to keep a lab notebook. 

Anticipated Start Date

 5/30/26

Anticipated Hours Per Week

 25

Schedule:

10am to 3pm Monday - Friday

Salary/Wage Range:

 Hourly $17.00 to $22.00

Number Of Positions

 2

Position Summary/Job Duties:

Lab Technician

 

Position Summary

The Lab Technician will support daily laboratory operations, including biological sample processing, microbiome preparation for sequencing, probiotic culture production, and finished product preparation. This role requires strict adherence to SOPs, quality standards, contamination control protocols, and documentation procedures.

This is a hands-on laboratory role critical to maintaining accuracy, safety, sterility, and production timelines.

Key Responsibilities

Sample Processing & Preparation

  • Receive, log, and process incoming samples

  • Split and aliquot samples according to SOPs

  • Prepare microbiome samples for genetic sequencing workflows

  • Maintain chain-of-custody documentation

  • Ensure contamination prevention procedures are followed rigorously

Probiotic Extraction & Culture

  • Clean and prepare samples for individualized probiotic extraction

  • Support microbial isolation and preparation workflows

  • Monitor and maintain sterile technique standards

Bioreactor Operations

  • Operate and monitor Caladan bioreactors for probiotic growth and production

  • Record batch data, growth parameters, and QC metrics

  • Assist with troubleshooting deviations in culture performance

Downstream Processing & Production

  • Freeze-dry (lyophilize) probiotic cultures

  • Blend probiotic formulations according to batch specifications

  • Encapsulate finished probiotic products

  • Label, stage, and prepare finished products for packaging

Laboratory Maintenance & Compliance

  • Maintain cleanroom standards and sterilization procedures

  • Follow GMP-style documentation and quality practices

  • Calibrate and maintain laboratory equipment

  • Participate in inventory management of reagents and consumables

  • Assist with internal quality audits and continuous improvement efforts

Qualifications:

Microbiological Lab Experience or similar

Physical Demands

 Standing and walking around a lab, must be able to lift thirty pounds

Application Instructions:

Call Grayson to set up an interview 2628750918

Contact:

 Org: Craft Micro LLC
Contact: Grayson Vanlue
Web: https://www.craftmicrobiome.com/
Email: grayson@craftmicrobiome.com

Advertised: CST Central Standard Time
Applications close: CST Central Standard Time

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