QC Inspector
Confirmed on the employer's own hiring board on Nov 15, 2026. First seen by Alion on Oct 3, 2026. Sierra Circuits, Inc. scores C on the Alion truth index.
About the company:
Sierra Circuits is a Silicon Valley-based leader in printed circuit board manufacturing and assembly, specializing in high-quality, quick-turn and complex prototypes. With over 35 years of experience, Sierra provides a seamless, end-to-end PCB solution-from design and fabrication to assembly and testing-all under one roof at its state-of-the-art facilities in Sunnyvale, California. Sierra Circuits is committed to supporting engineers and designers through extensive educational resources. The company offers free online tools such as the Stackup Designer, Impedance Calculator, Material Selector, and BOM and DFM Checkers, along with technical blogs, webinars, design guides, and its SierraConnect community forum. Sierra Circuit serves all industries including aerospace, defense, medical, automotive, and telecommunications, building PCBs to the highest industry standards, and keeping innovation at the forefront of everything we do.
SUMMARY OF JOB FUNCTION:
The Quality Control Inspector is responsible for verifying that products manufactured by Sierra Circuits, Inc. meet the requirements of our customers using various inspection tools and inspection methods.
RESPONSIBILITIES AND ESSENTIAL JOB FUNCTIONS:
- Visual inspection under magnification on printed circuit boards.
- Identify quality defects to conformance specs and complete reject report (NCMR).
- Obtain FAI report and packaging requirements before moving the order to shipping.
- Maintain clean and orderly workspace.
- Perform final count of acceptable parts and sign the traveler.
- Complete first article report / or AS91002 report.
- Other duties as assigned.
QUALIFICATIONS:
- Excellent oral and written communication skills.
- Exceptional multi-tasking, organizational skills, strong attention to detail and accuracy.
- Strong interpersonal skills and ability to work with all levels of management
- Self-motivator and a sense of ownership and urgency.
- Must be able to maintain confidentiality & professionalism at all times.
- Proficient in Microsoft Office, using Excel, PowerPoint, and Word required.
- Fluent in English
- Basic arithmetic in reference to instructions where interpretations are required.
- Ability to visually verify fine detail work.
- Ability to understand and follow directions when inspecting printed circuit boards.
- Basic understanding of prints and specifications, ability to complete FAI reports and communicate via email with customer inquiries.
- Moderate physical lifting of up to 20-Ibs
- Some out-of-department in-process inspection.
ENVIRONMENT: Office and Manufacturing - Comply with safety and protective equipment as required.
SHIFT: Day shift 6 AM to 2.30 PM
SALARY: $20.00 - $26.00 hourly
MUST be a US Personnel
JOB TYPE: Non Exempt
PHYSICAL DEMANDS: The physical demands described here represent those that an employee must meet to perform the essential functions of this job successfully. While performing the duties of this job, the employee is regularly required to talk or hear. The employee must frequently stand, walk, and reach with hands and arms. The ability to lift 20 lbs., open filing cabinets, and bend, stand, or climb on step ladders as necessary.
ENVIRONMENT:
- The manufacturing facility is exposed to electronics assembly equipment and materials.
- May require working in a controlled environment with specific temperature and humidity requirements.
- Personal Protective Equipment (PPE) is required to perform the work.
- Production floor- Machine shop environment
What We Offer
- Competitive Benefits Package - Medical (HMO & PPO), Dental, Vision, Flexible Spending Accounts (FSA), Basic Life & AD&D, and Voluntary Benefits
- 401(k) Retirement Plan
- Wellness Benefits - Gym/Fitness Membership Reimbursement
- Paid Time Off - Vacation, Sick Time, and Paid Holidays
Day shift