Lead Lab Tech

United StatesUnited States·Cedar Rapidslead
Healthcare ClinicalImaging Technologist
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Quick Summary

Key Responsibilities

In this role, you'll conduct chemical and physical analysis of raw materials and yeast.

Requirements Summary

Associate degree in Microbiology, Chemistry,

Technical Tools
Healthcare ClinicalImaging Technologist

What We Offer

~1 min read

In this role, you'll conduct chemical and physical analysis of raw materials and yeast. You will also conduct microbiological analysis on products that are in-process and products that have already been finished. You'll interact with other departments within the company to obtain samples, explain needed maintenance, or request supplies from outside the laboratory.

Responsibilities

~2 min read
  • →Demonstrates an unwavering commitment to Lesaffre's safety-first culture by strictly following all safety protocols and participating in required safety programs 
  • →Coordinate and lead Laboratory activities on the weekends including; reviewing data, requesting re-tests, ensuring clearances are completed in a timely manner, and special testing 
  • →Serve as a point of contact for issues requiring troubleshooting this might include, equipment maintenance and OOS Results 
  • →Conducts microbiological analysis of samples and preparation of pure culture yeast for use in fermentations.   
  • →Conducts test including nitrogen, phosphorus, pH, color, percentage of Buds, dry matters, sugar, brix, following written procedures, calculating results and recording in appropriate logbooks. 
  • →Conducts chemical and physical analysis of raw materials and yeast, both in-process and finished product.   
  • →Tests yeast for activity using Risograph.   
  • →Follows written procedures to conduct tests on various types of dough using different yeast lots or types. 
  • →Maintains equipment and general work area including the following: cleaning and calibration of equipment, keeping records of maintenance performed, ensuring equipment is working properly, keeping work area clean and orderly.   
  • →Responsible for proper use and maintenance of lab equipment and supplies including: analytical balance, centrifuge, mixer, drying oven, pH meter, color meter, stir plate, lab ware, Risograph, spectrophotometer, distillation unit, mineralization units, fume hood, chemicals, incubator, water bath, thermometers, titrators, YSI 2700D, LECO and Elementar. 
  • →Prepares chemical solutions for processing areas.   
  • →Ensures that processing area is stocked with supply of needed solutions; prepares these solutions. 
  • →Performs tests accurately and consistently, following procedures and performing tests in the same way each day to provide accurate results.   
  • →Completion of bi-annual proficiency tests. 
  • →Run repeat analysis if unsure of or have unusual results 
  • →Other duties as assigned 

Requirements

~1 min read
  • Associate degree in Microbiology, Chemistry, Food Science or related field required 
  • Bachelor's degree or 2 years of chemistry related lab experience preferred 
  • Computer knowledge is helpful especially with Microsoft 365 
  • Ability to prioritize and organize tasks during the day 
  • Ability to make decisions about repeat tests independently 
  • Able to follow written procedures, be organized, precise, observant, efficient, and capable of working with minimal supervision 
  • Must be able to perform several tasks simultaneously while maintaining accurate timing and procedures for each task  
  • Ability to lead a team and provide guidance for coworkers 
  • Must be detail oriented and safety minded 

Lesaffre provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Location & Eligibility

Where is the job
Cedar Rapids, United States
On-site at the office
Who can apply
US

About this job

Who can apply
United States
Posted
Today
Employer
has 23 open jobs on Jobera.

Listing Details

Posted
October 22, 2026
First seen
October 22, 2026
Last seen
October 22, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
56%
Scored at
October 22, 2026

Signal breakdown

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Lead Lab Tech