Analytical QC Scientist — 12-Month Contract

Randstad USA; Round Rock (TX); On-site; USD 60,000 - 80,000; Full time

Job summary

MilliporeSigma in Round Rock, TX is seeking a Scientist (Analytical) for a 12-month contract to perform analytical testing of finished products, raw materials, and in-process samples using HPLC and GC, with a focus on accuracy and adherence to ISO quality standards.

You will develop and optimize methods, participate in OOS investigations, assist in method transfer, and support QA in release testing while maintaining thorough lab documentation.

Qualifications

• BS or MS in chemistry or life sciences.
• 2+ years of experience in analytical testing.
• Familiarity with ISO 9001, 17025, 17034.

Responsibilities

• Perform analytical testing of finished products, raw materials, and in-process samples.
• Develop and optimize analytical methods; support validations and tech transfer.
• Document methods, batch records, and test specifications for QC transfer.
• Participate in OOS investigations and ensure compliance with quality systems.

Skills

Analytical testing

Documentation

Quality systems

OOS investigations

Team collaboration

Education

Bachelor's or Master's in chemistry

Tools

HPLC

GC

UV-Vis

RI

ELSD

FID

Job description

MilliporeSigma in Round Rock, TX is seeking a Scientist (Analytical) for a 12-month contract to perform analytical testing of finished products, raw materials, and in-process samples using HPLC and GC, with a focus on accuracy and adherence to ISO quality standards.

You will develop and optimize methods, participate in OOS investigations, assist in method transfer, and support QA in release testing while maintaining thorough lab documentation.