Microbiology Validation

Microbiology Validation Engineer

The Microbiology Validation Engineer is responsible for planning, executing, and delivering microbiological method validation and laboratory validation activities in support of a cGMP remediation and validation program. This role ensures that analytical methods are scientifically sound, appropriately validated, and compliant with current regulatory expectations and pharmaceutical laboratory cGMP requirements.

Responsibilities

• Lead the validation of rapid microbiological methods, including the Neo Gen system, to ensure reliability and regulatory compliance.
• Perform method suitability testing across multiple product matrices to confirm that methods are appropriate for their intended use.
• Design and execute comparative studies against compendial United States Pharmacopeia (USP) methods to demonstrate equivalency or superiority of new methods.
• Develop and execute dilution validation studies and related experimental designs to support robust microbiological testing strategies.
• Independently author validation protocols, reports, and supporting documentation for microbiological and laboratory validation activities.
• Prepare risk assessments related to microbiological methods and laboratory processes, and propose appropriate mitigation strategies.
• Lead and document deviation investigations associated with microbiological testing and validation activities, ensuring thorough root cause analysis and corrective actions.
• Apply working knowledge of 21 CFR Parts 210 and 211, data integrity principles, and pharmaceutical laboratory cGMP requirements to all validation activities.
• Collaborate closely with Operations, Quality, and Leadership teams to align validation activities with business needs and regulatory expectations.
• Explain regulatory and validation requirements in practical, business-focused terms to non-quality personnel to support understanding and adoption.
• Influence stakeholders without direct authority to build consensus around new procedures, documentation requirements, and quality system improvements.
• Support implementation of new and improved quality systems and processes in environments with low process maturity or developing quality systems.
• Balance compliance objectives with operational realities while maintaining adherence to regulatory expectations and quality standards.

Essential Skills

• Demonstrated experience developing and executing microbiological method validations in a cGMP-regulated pharmaceutical or biotechnology environment.
• Experience with rapid microbial methods, method suitability studies, and comparative testing against compendial USP methods.
• Proven ability to independently author validation protocols, validation reports, risk assessments, and deviation investigations.
• Strong experience in microbiological method validation and associated validation testing activities.
• Strong experience with USP and other compendial methods used in pharmaceutical microbiology.
• Experience with rapid microbiological systems, with specific exposure to platforms such as the Neo Gen system preferred.
• Working knowledge of 21 CFR Parts 210 and 211, data integrity principles, and pharmaceutical laboratory cGMP requirements.
• 3–7+ years of experience in pharmaceutical or biotech validation roles.
• Bachelor's degree in Microbiology, Biology, Chemistry, or a closely related scientific field.

Additional Skills & Qualifications

• Experience working in organizations with low process maturity or developing quality systems, and contributing to the evolution of those systems.
• Ability to clearly explain regulatory and validation requirements in practical, business-focused language to non-quality stakeholders.
• Comfort influencing stakeholders without direct authority and building consensus across Operations, Quality, and Leadership teams.
• Patient, adaptable approach to implementing change in environments that may be resistant to new procedures and documentation requirements.
• Ability to balance compliance objectives with operational realities while maintaining regulatory expectations and quality standards.
• Experience with validation concepts and activities such as installation qualification (IQ), operational qualification (OQ), process validation, and validation testing.
• Strong written and verbal communication skills to produce clear documentation and to collaborate effectively with cross-functional teams.
• Demonstrated problem-solving skills and the ability to perform thorough root cause analysis in deviation investigations.
• High attention to detail and commitment to maintaining data integrity in all laboratory and validation activities.

Work Environment

This role is based onsite in a cGMP-regulated pharmaceutical or biotechnology laboratory environment. The Microbiology Validation Engineer works closely with Operations, Quality, and Leadership teams, engaging in hands-on microbiological testing, method validation, and laboratory validation activities. The environment emphasizes adherence to cGMP, data integrity, and regulatory…