QA Engineer

Sanmina-SCI Systems de México; Newark (CA); On-site; USD 75,000 - 95,000; Full time

Benefits offered by this job

Health insurance

Life and disability insurance

Savings plan

Company holidays and PTO

Job summary

Sanmina Newark, CA seeks a Quality Engineer to drive excellence in manufacturing processes. You will manage ISO 9001/AS9100 QMS, lead audits, and guide CAPA/root-cause analysis across advanced machining operations for high-tech customers.

Responsibilities include audits, corrective action leadership, control plan development, and collaboration with engineering. A strong quality mindset and hands-on leadership are essential.

Qualifications

• Bachelor’s degree in a technical field or equivalent hands-on manufacturing experience.
• 5+ years as a Senior Quality Technician or Inspector in a manufacturing environment.
• Strong knowledge of blueprints and GD&T.
• Ability to analyze data and drive solutions with quality tools.
• Experience with ISO 9001 and AS9100 environments.

Responsibilities

• Audit internal processes to maintain ISO 9001/AS9100 compliance and support audits.
• Lead cross-functional teams using8D CAPA to resolve quality issues.
• Develop and update Quality Control Plans and checklists.
• Design and implement robust inspection and testing methods.
• Drive plant-wide quality improvement using SPC, DOE, and Lean methods.
• Maintain material quality standards for finished products.
• Support MRB disposition and nonconformance analyses.
• Participate in Engineering Change Control Boards (CCB).
• Mentor teammates in quality improvement techniques.

Skills

Auditing & Compliance

CAPA & 8D

Quality Systems

GD&T & Blueprints

Data Analysis (Excel)

Leadership & Training

ISO 9001 & AS9100

Education

Bachelor’s Degree in Mechanical/Industrial/Manufacturing Engineering

5+ years as Senior Quality Technician or Inspector

Tools

Microsoft Excel

QMS Software Experience

Job description

Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the fastest-growing segments of the global Electronics Manufacturing Services (EMS) market. Recognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors. Sanmina Corporation has facilities strategically located in key regions throughout the world

Specializing in precision machining and metal fabrication, our Sanmina Newark, California facility has 15 years experience in both precision and large format solutions for industrial, semiconductor, clean technology and oil & gas markets.We provide comprehensive engineering and test capabilities: from in-house and hydrostatic leak-testing of medium and large format vacuum chambers to machining of precision stainless steel mechanisms. We have the capacity to machine components up to 3 meters.Our metal fabrication services include grinding, vacuum welding, heat treating, plating and anodizing. We can process many advanced materials, including aluminum, stainless steel, plastics, ferrous-nonferrous and other exotic alloys

Job Purpose:

Sanmina is looking for a Quality Engineer who is eager to solve problems and drive excellence. Whether you are a recent graduate looking to apply your theoretical knowledge or a Senior Technician ready to transition into a leadership-track engineering role, this position offers mentorship and hands‑on projects needed to build a long –term career in Quality Engineering. In this role, you will assist the Quality Manager ensuring operational excellence and drive quality improvement in advanced machining operations for our high technology customers.The Quality Engineer for this role assists in managing the ISO 9001/AS9100 Quality Management System (QMS), leads internal/external audits, and drives CAPA/root cause analysis.

Your core responsibilities will include:

• Auditing & Compliance: Plan and conduct internal, process, and product audits to maintain compliance with ISO 9001 and AS9100 standards. You will also play a key role in supporting third‑party and customer audits.
• Corrective Action Leadership: Lead cross‑functional teams using quality tools—such as the 8D methodology—to resolve quality issues and address customer concerns.
• Process Control & Verification: Partner with the engineering team to review customer specifications and drawings. You will develop and update Quality Control Plans and checklists to ensure our processes are airtight.
• Methodology Design: Design, document, and implement robust methods and procedures for inspection and testing.
• Performance Improvement: Drive plant‑wide quality and customer satisfaction using advanced techniques, including SPC, FMEA, DOE, and Lean Manufacturing.
• Material Standards: Develop and maintain quality standards for processing materials into partially finished or finished products.
• Nonconformance Management: Support documentation and the MRB (Material Review Board) disposition process, including the detailed analysis of customer complaints.
• Engineering Collaboration: Participate in Engineering Change Control Boards (CCB) and assist in the development and refinement of PFMEAs.
• Team Development: Provide training and mentoring to team members on quality improvement skills and tool application.

Education and Experience Qualifications:

We value expertise, whether it was gained in a classroom or on the production floor. You are a great fit if you meet one of the following criteria:

• The Academic Path: A Bachelor’s Degree in Mechanical, Industrial, or Manufacturing Engineering (or a related technical field).
• The Technical Path: 5+ years of hands‑on experience in a Senior Quality Technician or Inspector role, with a deep understanding of manufacturing processes and measurement tools.
• Strong understanding of blueprints and GD&T (Geometric Dimensioning and Tolerancing).
• A "detective" mindset—you enjoy finding the source of a problem and fixing it.
• Clear communication skills; you can explain technical issues to both operators and management.
• Proficiency with basic data tools (Excel/Google Sheets) and a willingness to learn Quality Management Software.
• Preferred a minimum of 1-2 years of experience in quality engineeringor related area in a manufacturing environment.
• Exposure ISO 9001 and AS9100 certified environment required.

This is an ITAR facility and applicant must be a US Citizen or a lawful permanent resident.

Sanmina is an Equal Opportunity Employer – M/F/Veteran/Disability/Sexual Orientation/Gender Identity

Salary Range (annual): $75,000 - $95,000

In addition, Sanmina Providesa variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.