Quality Control & QA Supervisor — Lead Quality Engine

Thirty Three Threads; Tijuana; On-site; MXN 364,000 - 455,000; Full time

Benefits offered by this job

On-Site Gym

Hybrid Work + Dog Days

Apparel Stipend

Employee Discounts

Group Health Benefits

401(k) Match Up To 4%

Stock Options for All Employees

Job summary

Thirty Three Threads is seeking a Quality Control & Quality Assurance Supervisor in Tijuana, Baja California. You will design, map, audit, and enforce QC/QA workflows across Mexico warehouse operations, production vendors, CoBrand production, and 3PL partners.

The role leads QC Inspectors and Rework QC teams, ensuring discipline in inspections, defect classification, and documentation accuracy. Collaboration with Production Control and CoBrand is essential for continuous quality improvements.

Qualifications

• Bachelor’s degree in Operations, Quality, Manufacturing, Engineering, or related field.
• 5–7 years of QC/QA or manufacturing quality experience (apparel preferred).
• Experience with ERP systems (SAP preferred) and QC documentation tools.

Responsibilities

• Develop and govern QC/QA SOPs and workflows across Mexico operations and 3PL partners.
• Lead QC Inspectors and QA staff; ensure inspections meet AQL and documentation standards.
• Manage KPI tracking for defect rate, rework, and vendor quality; drive continuous improvement.
• Coordinate cross-functional alignment with Production Control, CoBrand, and Logistics.

Skills

QC inspection

Analytical skills

Team management

Vendor communication

Cross-functional alignment

Education

Bachelor’s degree in related field

Tools

SAP

QC documentation tools

Job description

Thirty Three Threads is seeking a Quality Control & Quality Assurance Supervisor in Tijuana, Baja California. You will design, map, audit, and enforce QC/QA workflows across Mexico warehouse operations, production vendors, CoBrand production, and 3PL partners.

The role leads QC Inspectors and Rework QC teams, ensuring discipline in inspections, defect classification, and documentation accuracy. Collaboration with Production Control and CoBrand is essential for continuous quality improvements.