Demo

Quality Assurance Specialist II

Thorne
Summerville, SC Full Time
POSTED ON 5/21/2026
AVAILABLE BEFORE 11/16/2026
Department: Quality Assurance

Location: Summerville, SC

Description

At Thorne, we work to deliver high-quality, science-backed solutions to empower individuals to take a proactive approach to their well-being. Each day begins with a mission to help others discover and achieve their best health. We count on our team members to challenge and push the boundaries to make that happen. At Thorne, you’ll be joining a team of more than 750 passionate individuals committed to our cause of providing superior health solutions at every age and life stage.

The Quality Assurance (QA) Specialist II is responsible and accountable for quality tasks and operations. Possesses and applies a broad knowledge of Quality principles, practices, and procedures. Supports Change Control process, Corrective and Preventive Action (CAPA) system, nonconforming material process, supplier qualification process, internal audit process and third-party audit process.

Schedules, coordinates, and conducts audits of suppliers including, but not limited to, contract manufacturers and raw material suppliers. Works with the Material Review Board, Purchasing, and Suppliers to resolve product issues. Coordinates and manages relationships with outside contract manufacturers.

Responsibilities

  • Manages working relationships with all Thorne Research outside manufacturers. Coordinates with contract manufacturers to ensure adequate communication on and understanding of requirements.
  • Builds strong working relationships with purchasing, engineering, quality, planning, and the sales team when dealing with requirements for contract manufacturing and supply chain integrity.
  • Coordinates and performs auditing of suppliers. Includes onsite audits of contract manufacturers and other key suppliers.
  • Manages supplier qualification process ensuring procedures are executed accordingly and all suppliers are approved prior to purchasing from them.
  • Coordinates and resolves supplier quality issues. Includes investigation, resolution, follow-up, and corrective actions.
  • Coordinates and maintains supplier quality agreements.
  • In conjunction with procurement, maintains approved supplier listing.
  • Responsible for approval and disapproval of suppliers.
  • Initiates and completes customer complaint investigations. Communicates complaint investigation details, root cause, and CAPAs (when applicable) to appropriate parties.
  • Participates in Adverse Event board meetings to coordinate investigation of Adverse Events when applicable.
  • Oversees the stability program by reviewing stability data on normal and accelerated studies. Informs Quality Management and stakeholders of any anomalies or potential stability issues.
  • Becomes thoroughly knowledgeable of the applicable portions of Standard Operating Procedures (SOPs) and current Good Manufacturing Practices (cGMPs) and maintains knowledge base on an ongoing, timely basis as procedural changes occur without relying on management intervention or direction.
  • Proactively initiates the development of streamlined systems to effectively identify and resolve quality problems and process improvement opportunities.
  • Coordinates and participates in internal audits and inspections of various departments/processes including planning of audits, execution, preparation and communication of audit reports, and follow-up on audit findings.
  • Coordinates CAPA meetings and oversees CAPA documentation through EtQ. Provides support and leads when necessary, root cause analysis, and development of corrective and preventive actions.
  • Conducts raw material evaluations to provide feedback on alignment between supplier’s specification and Thorne’s specification. Identifies any quality risks and communicates to Purchasing, Medical, and Engineering as necessary.
  • Conducts Product Quality Reviews (PQR) for Australia products and for Thorne core products as directed.
  • Conducts mock recall exercise and provides a final report to Quality management.
  • Provides support during regulatory audits through note taking and serving as a runner to gather required documents. Writes, revises, and reviews SOPs, controlled forms and related documents as needed to ensure best practices and current operations. Reviews and approves documents through the change control process.
  • Demonstrates knowledge of department procedures and company policies, pays attention to detail in all aspects, and completes all paperwork accurately, neatly, and fully.
  • Participates on process improvement teams to provide quality input and direction. Ensures that documentation of improvements is completed and approved as needed.
  • Provides quality review and feedback on new products and processes as required.
  • Provides ongoing support to all employees on quality system requirements and problem solving.
  • Compiles and creates periodic reports for management.
  • Ensure compliance with cGMP, FDA, OSHA, and all other regulatory requirements, in accordance with company policy.
  • Adheres to company safety requirements.
  • Demonstrates initiative and job knowledge by suggesting ideas, discovering new and better ways of accomplishing goals, and finds innovative, well thought-out solutions to problems.
  • Takes initiative and makes sound decisions within the guidelines provided, and is willing, if necessary, to stop a procedure or process when SOP or product quality is in question.

What You Need

  • Bachelor’s degree with four years of related experience; or equivalent combination of education and experience.
  • Must be able to lead and work with cross-functional teams and track projects to completion.
  • Requires experience in a cGMP manufacturing environment plus demonstrated familiarity with standard quality concepts, practices, and procedures.
  • Ability to effect change in a positive environment. Must be able to provide constructive arguments and sound justification as it pertains to technical and supplier requirements.
  • Initiates and completes reports in a timely manner.
  • Works independently with little direction or oversight, in a fast-paced environment.
  • Schedules projects and meets tight deadlines.
  • Ability to travel more than 50% of time.

What We Offer

  • Competitive compensation
  • 100% company-paid medical, dental, and vision insurance coverage for employees
  • Company-paid short- and long-term disability insurance
  • Company- paid life insurance
  • 401k plan with employer matching contributions up to 4%
  • Gym membership reimbursement
  • Monthly allowance of Thorne supplements
  • Paid time off, volunteer time off and holiday leave
  • Training, professional development, and career growth opportunities

Thorne is the leader in science-backed health and wellness solutions committed to helping individuals live healthier longer. As the top recommended clinical brand by healthcare practitioners, Thorne offers a comprehensive range of products including nutritional supplements and health tests designed to meet the unique needs of individuals at every stage of life. Founded in 1984, Thorne products are formulated with the highest-quality ingredients, supported by clinical research, and rigorously tested to ensure purity, potency, and efficacy. Thorne is trusted by 47,000 health-care professionals, thousands of professional athletes, more than 100 professional sports teams, multiple U.S. National Teams, and more than five million consumers. For more information, visit Thorne.com.

THORNE IS AN EQUAL OPPORTUNITY EMPLOYER

Salary.com Estimation for Quality Assurance Specialist II in Summerville, SC
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