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Pharmaceuticals

Quality Control Analyst job description

A Quality Control Analyst performs analytical testing and batch release for pharmaceuticals, ensuring compliance with GMP standards and FDA regulations.

Published March 29, 2025Updated May 17, 20265376 likes

Job brief

We are seeking a precise Quality Control Analyst to join our pharmaceutical manufacturing team and uphold our commitment to patient safety. In this role, you will perform hands-on analytical testing, manage laboratory documentation, and ensure our production processes strictly follow regulatory guidelines. You will be a vital part of our quality culture, influencing product quality from raw material intake to final market release. If you are a detail-oriented scientist eager to impact healthcare outcomes through meticulous analysis, we want to hear from you.

Key highlights

  • Perform routine and non-routine analytical testing on raw materials and finished drug products using HPLC, GC, and titration methodologies.
  • Execute rigorous documentation protocols within our LIMS platform to ensure data integrity and compliance with ALCOA+ principles during testing.
  • Investigate and document out-of-specification (OOS) or out-of-trend (OOT) results, conducting root cause analysis to determine corrective actions.
  • Review technical batch records and analytical packets to verify that all data aligns with established USP, EP, and internal product specifications.

What is a Quality Control Analyst?

A Quality Control Analyst is a scientific professional who ensures that pharmaceutical products meet strict identity, purity, and potency standards before reaching patients. By utilizing advanced laboratory instrumentation such as HPLC, GC, and UV-Vis spectroscopy, a Quality Control Analyst validates raw materials, in-process samples, and finished drug products. This role serves as a critical guardian of pharmaceutical integrity, bridging the gap between complex chemical analysis and the rigorous regulatory frameworks required to maintain public health safety.

What does a Quality Control Analyst do?

A Quality Control Analyst spends their day conducting precise chemical and physical testing on pharmaceutical batches, documenting every step within an electronic Laboratory Information Management System (LIMS). They investigate out-of-specification (OOS) results, perform system suitability checks on analytical equipment, and verify that all production methods adhere to current Good Manufacturing Practices (cGMP). By collaborating with manufacturing, QA, and regulatory teams, they provide the empirical data necessary for final product disposition and lot release.

Key responsibilities

  • Perform routine and non-routine analytical testing on raw materials and finished drug products using HPLC, GC, and titration methodologies.
  • Execute rigorous documentation protocols within our LIMS platform to ensure data integrity and compliance with ALCOA+ principles during testing.
  • Investigate and document out-of-specification (OOS) or out-of-trend (OOT) results, conducting root cause analysis to determine corrective actions.
  • Calibrate and maintain laboratory instrumentation such as spectrophotometers and dissolution testers to ensure continuous operational readiness.
  • Participate in the validation and transfer of analytical methods from R&D to commercial production stages to ensure process consistency.
  • Conduct environmental monitoring of cleanrooms to ensure that manufacturing facilities remain within established aseptic and microbiological limits.
  • Review technical batch records and analytical packets to verify that all data aligns with established USP, EP, and internal product specifications.
  • Coordinate with cross-functional quality assurance teams to provide objective evidence for regulatory audits conducted by the FDA or EMA.

Requirements and skills

  • Bachelor’s degree in Chemistry, Analytical Chemistry, Biochemistry, or Pharmacy with a strong focus on laboratory-based research.
  • Minimum of 2 years of experience as a Quality Control Analyst in a cGMP-regulated pharmaceutical or medical device environment.
  • Technical proficiency in operating and troubleshooting analytical equipment such as HPLC, GC-MS, FTIR, and dissolution apparatus.
  • Comprehensive knowledge of FDA 21 CFR Part 11 and ICH guidelines regarding stability testing, validation, and laboratory controls.
  • Demonstrated ability to perform complex data analysis and interpret statistical process control (SPC) charts to monitor product trends.
  • Experience managing laboratory investigations and CAPA (Corrective and Preventive Action) documentation for production deviations.
  • Highly organized with the ability to manage multiple sample analysis queues while maintaining strict adherence to safety and gowning protocols.
  • Professional certification such as an ASQ Certified Quality Inspector (CQI) is highly preferred for candidates in senior analyst roles.

FAQs

What does a Quality Control Analyst do in the pharmaceutical industry?

A Quality Control Analyst is primarily responsible for the chemical and physical testing of pharmaceutical products to ensure they meet safety and efficacy standards. They perform analytical procedures, monitor equipment performance, and document findings to prove that each batch of medication complies with pharmacopeial standards and internal specifications before release.

What skills are required for a Quality Control Analyst role?

Key skills include hands-on experience with analytical instrumentation like HPLC and GC, a deep understanding of cGMP and GLP guidelines, and strong technical writing abilities for investigation reports. Candidates must also possess sharp attention to detail, proficiency in LIMS software, and the ability to apply statistical methods to validate lab data.

Who does a Quality Control Analyst work with daily?

A Quality Control Analyst collaborates daily with Quality Assurance (QA) specialists to resolve compliance issues, manufacturing leads to provide feedback on production samples, and regulatory affairs teams to prepare documentation for inspections. They act as the technical link between the laboratory and the shop floor to ensure quality is maintained throughout the supply chain.

Why is the Quality Control Analyst role vital to drug manufacturing?

This role is critical because they provide the final verification that a medication is safe for patient use. Without the analytical rigor provided by a Quality Control Analyst, pharmaceutical companies could not guarantee the identity, strength, or purity of their products, which is a fundamental requirement for regulatory approval and public health safety.