Quality Scientist

MilliporeSigma; Miamisburg (OH); On-site; USD 64,900 - 107,900; Full time

Benefits offered by this job

Health insurance

Paid time off (PTO)

Retirement contributions

Job summary

MilliporeSigma is seeking a Quality Scientist to evaluate stable isotope products and optimize analytical methods. This role involves performing quality testing, leading OOS investigations, and training personnel.

Qualifications include a chemistry degree and significant experience in QC laboratory settings. The pay range is $64,900 to $107,900 per year, alongside various benefits including health insurance and retirement contributions. Join us and empower progress through innovation!

Qualifications

• 9+ years of QC laboratory experience with a Bachelor’s degree.
• 5+ years of QC laboratory experience with a Master’s degree.
• Experience with chemical analysis techniques and technical writing.

Responsibilities

• Perform analytical & quality testing on stable isotope compounds.
• Lead investigations for out-of-specification results.
• Generate and review analytical methods and validation reports.
• Commission new analytical instrumentation and implement process improvements.
• Train and mentor personnel, interface with internal and external stakeholders.

Skills

Chemical analysis techniques

Organizational skills

Technical writing

Time-management

Oral communication

Written communication

Education

Bachelor’s degree in chemistry or similar Life Science discipline

Master’s degree in chemistry or similar Life Science discipline (preferred)

Tools

GC

HPLC

NMR

MS

IR

UV

Job description

Overview

Work Your Magic with us! Start your next chapter and join MilliporeSigma. Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.

This role does not offer sponsorship for work authorization. External applicants must be eligible to work in the US.

Your Role

The Quality Scientist evaluates stable isotope products according to established protocols and develops, improves, and optimizes analytical methods to ensure process and product quality. This role is responsible for commissioning and qualifying new analytical instrumentation, leading out-of-specification (OOS) investigations, and training/mentoring other scientists.

Essential Job Functions

• Analytical & Quality Testing: Perform highly skilled, multi-disciplined assays on stable isotope compounds. Lead technical investigations for OOS results, deviations, and process improvements under change control.
• Compliance & Data Integrity: Complete data integrity audits, audit trail reviews, and validation activities in accordance with corporate procedures and 21 CFR Part 11.
• Documentation & Review: Generate, validate, and conduct technical/final reviews of analytical methods, validation reports, and technical documents.
• Equipment & Innovation: Commission and qualify new analytical instrumentation. Identify and implement process improvements to increase testing precision, accuracy, and throughput.
• Collaboration & Leadership: Train and mentor personnel, acting as a technical consultant. Interface with internal departments, external customers, and participate in quality audits. Serve on site-improvement committees (safety, quality, cost, etc.).

Physical Attributes

• Physical Tasks: Must be able to operate laboratory and office equipment, view computer monitors for extended periods and occasionally move or transport laboratory materials weighing up to 50 pounds.
• Environment: Work is performed in both office and laboratory settings. Requires the ability to work near moving mechanical parts and occasionally outdoors during material transport.
• Safety: Must be able to wear required Personal Protective Equipment (PPE) including safety glasses/goggles, chemical-resistant suits, gloves, and safety shoes when handling toxic, corrosive, or airborne chemicals.

Who You Are

Minimum Qualifications

• Bachelor’s degree in chemistry or a similar Life Science discipline AND 9+ years of QC laboratory experience.
• OR
• Master’s degree in chemistry or a similar Life Science discipline AND 5+ years of QC laboratory.

Preferred Qualifications

• Instrumentation Proficiency: Extensive experience with multiple core chemical analysis techniques (e.g., GC, HPLC, IR, UV, NMR, MS) and spectral data interpretation/structural elucidation.
• Technical Writing: Proven experience authoring experimental procedures, validation protocols/reports, and investigation reports.
• Laboratory & Mechanical Aptitude: Strong hands-on skills with chemical glassware, heating mantles, vacuum lines, and troubleshooting chemical reactions. Proficient in basic lab calculations (pH, molarity, stoichiometry).
• Soft Skills: Strong organizational, time-management, and oral/written communication skills. Proficiency with Excel math functions is a plus.

Base Pay Range for this position $64,900-$107,900 per year

The offer range represents the anticipated low and high end of the base pay compensation for this position. The actual compensation offered will be determined by factors such as location, level of experience, education, skills, and other job-related factors. Position may be eligible for sales or performance-based bonuses. Benefits offered by the Company include health insurance, paid time off (PTO), retirement contributions, and other perquisites. For more information click here.

What we offer: We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We believe that this variety drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!

Apply now and become a part of a team that is dedicated to Sparking Discovery and Elevating Humanity!