Analytical Chemist III

STEP INTO A ROLE WHERE PRECISION MEETS PROBLEM-SOLVING!

Tentamus North America is on the search for an Analytical Chemist III to join our Analytical Food Laboratories Team in Grand Prairie, Texas! In this role , you'll work with advanced instrumentation, tackle complex troubleshooting, and deliver results that meet the highest scientific standards-all while making a real impact in our accredited lab . Apply today to join us in our mission to ensure quality and safety across the globe.

KEY RESPONSIBILITIES

The Analytical Chemist III plays a critical role in ensuring the accuracy, integrity, and compliance of laboratory testing. Duties include:

Compliance & Ethics : Follow all company policies, SOPs, and quality standards, including ISO/IEC 17025, NELAC, and other accrediting agencies. Uphold principles of Good Laboratory Practices and maintain ethical standards and conflict-of-interest policies.

Testing & Quality Control : Independently perform testing and quality control procedures, producing accurate , traceable, and defensible results within client timelines. Review client requests against test data, follow methods exactly, ensure controls are in place, and report any problems with equipment, media, or test methods.

Instrumentation : Operate and maintain advanced instrumentation including HPLC, GC, ICP-MS, LC- MS or GC-MS, as well as UV-VIS, FTIR, analytical balances, and safety hoods. Perform troubleshooting, preventative maintenance, and non-routine problem-solving.

Sample Management : Oversee the full flow of samples through the chemistry lab, including preparation (such as homogenization), retention/disposal, and daily quality control samples.

Record Keeping : Maintain accurate , legible, and traceable records for all activities. Make corrections properly and ensure documentation links back to the person performing the function.

Methods & Validation : Become proficient with test methods and reagents, know where SOPs and reference materials are located , and understand expected results. Perform method transfers and participate in method validations and verifications.

Data Review & Reporting : Recognize reasonable/unusual results based on client specifications or past history and promptly report concerns to the Lead Chemist or Chemistry Manager.

Laboratory Support : Actively participate in cleaning, equipment maintenance, and general lab upkeep to ensure a safe and efficient environment.

Client Interaction : Communicate with clients about test results, problems, and methods as required .

Leadership Support : Perform the duties of Wet Chemist I and II when necessary, assist with training, and take on additional responsibilities as assigned by management.

Other duties as assigned.

Physical Requirements : Ability to work at a laboratory bench for extended periods and lift up to 35 pounds.

SCHEDULE

Full Time , M - F, 10 :00AM – 7 :00PM after 90-day probationary period. Weekends as Needed

QUALIFICATIONS

Our ideal candidate will be authorized to work in the United States without restriction or sponsorship, hold a BS degree or higher in chemistry, biochemistry, or a related science discipline. Other qualifications include:

• Minimum 2 years of experience in Analytical Chemist II position or related role.
• Must have experience running LC-MS (SCIEX and/or ThermoFisher Quantiva)
• Experience in water soluble and fat-soluble analysis by LC-MS
• Preventative maintenance and troubleshooting
• Method development and validations
• Review of peer data as part of approval process
• Ability to work and collaborate within a team structure
• Possess strong attention to detail and strong communication skills.

WHAT'S WAITING FOR YOU?

Annual salary between $55,000 - $65,000 , comprehensive and low-cost benefit plans (medical, HSA, dental, vision, disability, life insurance) Employee Assistance Program, PTO, and a matching 401k!

ABOUT TENTAMUS

Labs for Life® . We are a global network of full-service accredited analytical laboratories providing crucial quality and safety analysis for clients locally, nationally, and beyond using proven methods of chemistry and microbiology. Many of the products you use and consume daily rely on Tentamus labs. With 20 labs in the Americas and growing (100 globally), we celebrate having talented diverse scientific and service-oriented professionals.