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QC Technician I - Nights, Food Colors US

Quality Control/Assurance
005095 Requisition #


Perform all raw materials and standardized test procedures and methods.  Must possess working knowledge of wet chemistry techniques and some instrumentation skills.  Must adhere to Good Laboratory Practices.   Work reviewed daily.


  • Operate and maintain HPLC, GC/MS and various lab instrumentation using accepted GLP procedures.  Microprocessor controlled instrumentation with computer aided integration system.  Record and measure data, calculate results.
  • Perform a variety of laboratory wet chemical tests on all raw materials using written methods and procedures.
  • Use of general laboratory equipment including pipets, burets, K-F titrator and analytical balances.
  • Approve and reject samples, following product guidelines and specifications, record results on every sample analyzed using lab software and databases.
  • Effectively communicate, both verbally and written, lab data and results to other departments.
  • Participate in Gage R&R and other statistical studies of QC methods.
  • Back up to the Tech Lab Technician performing testing of all Tech products and backup to the Quality Control Analyst performing ICP Metals analysis covering any Paid Time Off (PTO)


  • Good communication skills
  • Technical ability
  • Basic laboratory instrumentation.
  • Use of Microsoft Office Products (Excel, Word, Powerpoint, Access) 


  • BS Degree in chemistry with two years of lab experience preferred.


Ensure the highest level of commitment to Safe Quality Food (SQF) in order to provide assurance that all products have been produced, prepared and handled according to the highest possible standards.


Sensient Color Group is a leading developer, producer and supplier of natural and synthetic color systems for customers around the globe. The Company's high-performance products play a central role in the manufacture of foods and beverages, cosmetic and pharmaceutical colors and coatings, inks for commercial and consumer printers, and colors for agricultural uses, household cleaners and paper products. The Color Group is located in St. Louis, Missouri.


Sensient Technologies Corporation is a leading global manufacturer and marketer of colors, flavors, and fragrances. Sensient employs advanced technologies at facilities around the world to develop specialty food and beverage systems, cosmetic and pharmaceutical systems, inkjet and specialty inks and colors, and other specialty and fine chemicals. The Company's customers include major international manufacturers representing most of the world's best-known brands.  Sensient is headquartered in Milwaukee, Wisconsin.

As a dynamic and diversified global leader, we offer an excellent salary and comprehensive benefits package.  For more information, visit our website at http://www.sensient.com.

Equal Opportunity Employer

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