Quality Assurance Associate

Quality Assurance Associate, based out of Industrial Oils Unlimited, LLC, located in Tulsa, Oklahoma, reports to the Director of Manufacturing Operations. This role tests products, materials, and processes for defects or deviations from specification. This position is safety‑sensitive and is not associated with the HF Sinclair refinery. It is a salaried non‑exempt position eligible for overtime.

• Understands, follows and enforces all established policies, procedures and recognized practices
• References Bills of Material against production to ensure quality of product and final packaging
• Conducts shipping and receiving inspections
• Works closely with production employees to achieve a quality product
• Completes reports, related paperwork, and ensures all information is recorded accurately
• Performs secondary checks on production processes
• Participates in continuous quality improvement projects and other related activities as assigned
• Creates, updates and monitors skillset procedures to ensure efficiency, quality, and currency
• Performs quality audits on processes throughout the production cycle
• Other duties as assigned by management team

• One year of experience in a quality assurance position within a manufacturing setting required
• Three years of prior experience in manufacturing roles preferred

• H.S. Diploma or G.E.D. equivalent required

• Valid driver’s license
• Forklift license preferred but not required (will certify on site)
• Proficiency in quality assurance systems and related software tools
• Strong analytical and problem‑solving skills with the ability to interpret data and make informed, timely decisions
• Excellent organizational and time‑management skills, with the ability to manage multiple priorities in a fast‑paced environment
• High level of attention to detail and accuracy in inventory tracking, reconciliation, and documentation
• Effective basic written communication skills
• Ability to apply fundamental mathematical concepts in inventory calculations and analysis
• Proficiency in Microsoft Office applications, with strong emphasis on Excel

Warehouse, production plant environment; outdoors and indoors, including but not limited to chemicals, pressure vessels, tanks, rotating equipment, working in confined spaces, and exposure to the risk of electrical shock. Subject to all temperatures and weather. The noise level in the work environment is usually moderate.

• Medical Insurance
• Vision Insurance
• Paid Time‑Off
• 401(k) Retirement Plan with match
• Educational Reimbursement
• Parental Bonding Time
• Employee Discounts

• Ability to safely lift up to 50 pounds
• Ability to push or pull up to 70 pounds
• Ability to work in warehouse and operational environments while adhering to all safety requirements

HF Sinclair Corporation is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status or any other prohibited ground of discrimination.