Quality Control Scientist (Chemistry)

BuzzClan; Round Rock (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

BuzzClan seeks a QC Lead Scientist to perform analytical testing of finished products, raw materials, and in-process samples while guiding complex QC activities. The role includes OOS investigations, method development, validation, and continuous process improvement in a regulated laboratory.

The position requires strong analytical testing, data interpretation, and leadership of technical investigations, with experience in GMP/GLP or ISO-regulated environments and excellent writing and

Qualifications

• BS, MS, or PhD in Chemistry or a related Life Science field.
• BS/MS: 4+ years of relevant experience; PhD candidates may qualify without prior experience.
• Strong analytical testing, troubleshooting, and data interpretation skills.
• Experience leading technical investigations and guiding other analysts.
• Knowledge of ISO 9001, ISO 17025, and ISO 17034 requirements.
• Excellent technical writing, documentation, and communication skills.
• Experience in GMP, GLP, or ISO-regulated laboratory preferred.
• Note: Candidates must be comfortable working with hazardous chemicals and wearing required PPE.

Responsibilities

• Perform analytical testing using HPLC, GC, and other analytical techniques.
• Lead OOS investigations, develop investigation strategies, and prepare technical reports.
• Lead or participate in analytical method development, validation, and technical studies.
• Troubleshoot analytical instruments and perform qualifications, calibrations, and maintenance.
• Provide technical guidance and training to QC analysts.
• Maintain accurate documentation and ensure compliance with GMP/GLP, ISO standards, safety policies, and quality procedures.
• Maintain laboratory audit readiness and support continuous improvement initiatives.

Skills

HPLC

GC

Analytical testing

Data interpretation

Technical investigations

Documentation

Communication

Education

BS in Chemistry or related Life Science

MS/PhD preferred

Job description

Job Summary

The QC Lead Scientist will perform analytical testing of finished products, raw materials, and in-process samples while leading complex QC activities, troubleshooting analytical issues, and providing technical guidance to team members. The role also involves OOS investigations, method development, validation, and continuous process improvement in a regulated laboratory environment.

Key Responsibilities

• Perform analytical testing using HPLC, GC, and other analytical techniques.
• Lead OOS investigations, develop investigation strategies, and prepare technical reports.
• Lead or participate in analytical method development, validation, and technical studies.
• Troubleshoot analytical instruments and perform qualifications, calibrations, and maintenance.
• Provide technical guidance and training to QC analysts.
• Maintain accurate documentation and ensure compliance with GMP/GLP, ISO standards, safety policies, and quality procedures.
• Maintain laboratory audit readiness and support continuous improvement initiatives.

Required Qualifications

• BS, MS, or PhD in Chemistry or a related Life Science field.
• BS/MS: 4+ years of relevant experience; PhD candidates may qualify without prior experience.
• Strong analytical testing, troubleshooting, and data interpretation skills.
• Experience leading technical investigations and guiding other analysts.
• Knowledge of ISO 9001, ISO 17025, and ISO 17034 requirements.
• Excellent technical writing, documentation, and communication skills.
• Experience in a GMP, GLP, or ISO-regulated laboratory preferred.

Note: Candidates must be comfortable working with hazardous chemicals and wearing required PPE.