Sr. Quality Control Chemist

Beacon Hill
Los Angeles, CA

Quality Control Chemist (Senior Level)

Position Summary

The Senior Quality Control Chemist performs complex and routine analytical testing to support raw material qualification, in‑process control, and finished product release within a regulated pharmaceutical environment. This role ensures laboratory compliance with GMP/GLP requirements, leads technical investigations, supports CAPA activities, and contributes to continuous improvement initiatives and the introduction of new analytical technologies.


Key Responsibilities

Analytical Testing & Laboratory Operations

  • Prepare standards, reagents, and sample solutions for testing.
  • Perform wet chemistry and instrumental analyses, including HPLC, GC, FTIR, UV‑Vis, Dissolution, Instron, and Texture Analysis.
  • Execute testing of Incoming Raw Materials and Finished Products in accordance with USP/NF/EP and approved internal methods.
  • Meet required testing cycle times through effective scheduling, execution, and documentation review.
  • Support equipment qualification, calibration, and routine maintenance.

Documentation & Compliance

  • Author, revise, and review SOPs, analytical methods, specifications, and worksheets.
  • Ensure all work complies with GMP/GLP requirements and internal quality standards.
  • Maintain accurate, complete, and audit‑ready laboratory records.

Investigations & Quality Support

  • Lead or contribute to laboratory investigations, including root‑cause analysis and non‑conformance resolution.
  • Drive CAPA activities to timely completion.
  • Support audits, inspections, and quality system improvements.

Continuous Improvement & Technical Leadership

  • Participate in or lead continuous improvement initiatives to enhance laboratory efficiency and data integrity.
  • Support the evaluation and implementation of new analytical techniques, instrumentation, and workflows.
  • Provide technical guidance to junior chemists and cross‑functional partners as needed.
  • Work flexible hours to meet testing or project demands.


Minimum Qualifications

  • Bachelor’s degree in a scientific discipline (Chemistry preferred).
  • Pharmaceutical analytical testing experience in a GMP/GLP environment.
  • Perform wet chemical and instrumental analysis, including FTIR, HPLC, UV, Dissolution, Instron, Texture Analyzer, and GC
  • Strong understanding of compendial testing and global regulatory expectations.
  • Demonstrated ability to lead technical investigations and support CAPA activities.
  • Approximately 10+ years of analytical testing experience.


Preferred Qualifications

  • Experience with raw material testing, global compendia (USP/NF/EP), and ICH guidelines.
  • Familiarity with inhalation, transdermal, or other specialized dosage forms.
  • Strong written and verbal communication skills, including technical documentation.

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