Rosa Penado
Sylmar,CA
Summary
Detail-oriented Quality Assurance and Microelectronics Inspector with over 30 years of experience in inspection, auditing, and compliance within microelectronics and medical device manufacturing. Expertise in interpreting complex technical documentation and executing precision inspections, fostering collaboration with engineering and quality teams to address non-conforming materials effectively. Proven track record of maintaining rigorous quality and safety standards in cleanroom and controlled environments, demonstrating a commitment to excellence that drives continuous improvement. This dedication ensures the highest levels of product integrity, contributing to overall operational success.
Overview
36
36
years of professional experience
1
1
Certification
Work History
Microelectronics Inspector IV
Neotech
Chatsworth, CA
01.2007 - Current
- Perform advanced inspections on microelectronic assemblies to ensure compliance with engineering drawings, specifications, and work instructions.
- Identify die-related defects and component irregularities using high-magnification microscopes.
- Inspect epoxy placement, die attach assemblies, subassemblies, wire bonds, and ribbon bonds for acceptability.
- Conduct Pre-Cap/Seal inspections under Class 5 laminar flow benches to maintain contamination control standards.
- Utilize precision tools including calipers, tweezers, dental probes, and multimeters to verify component integrity.
- Test resistors and capacitors to confirm electrical value and capacitance.
- Collaborate with Engineering and Quality teams to evaluate defects and resolve non-conforming materials.
- Initiate and document Non-Conforming Material Reports (NCMR) to support corrective actions.
- Maintain strict adherence to ESD and quality control procedures.
Quality Assurance Inspector
Advanced Bionics / Boston Scientific
Sylmar, CA
01.2004 - 01.2007
- Conducted detailed inspections within cleanroom environments for regulated medical device manufacturing.
- Determined product acceptance using microscopes and precision measuring equipment.
- Followed structured assembly procedures and inspection protocols to ensure compliance.
- Reviewed production records to verify product history, traceability, and documentation accuracy.
Lead Person
Special Device
Moorpark, CA
01.1999 - 01.2001
- Supervised 20 employees across three simultaneous assembly lines producing precision devices.
- Trained staff on manufacturing procedures, quality standards, and workflow expectations.
- Delegated tasks to optimize production efficiency and maintain performance metrics.
Quality Assurance Inspector
Future Flow Systems
Moorpark, CA
01.1990 - 01.2001
- Executed in-process and final audits across four manufacturing assembly lines.
- Inspected completed electronic units against manufacturing and visual criteria prior to shipment.
- Authored audit reports documenting defects, trends, and recommended corrective actions.
- Maintained material samples and recorded testing data for product stability analysis.
- Supported company-wide quality improvements by tracking corrective action progress.
Education
High School Diploma -
Grant High School
San Fernando Valley06-1987
Skills
- Microelectronics Inspection
- Semiconductor Devices
- Die Attach Inspection
- Wire Bond Inspection
- Ribbon Bond Inspection
- High-Power Microscopy
- IPC-A-610
- Cleanroom Procedures
- Class 5 Laminar Flow
- Non-Conforming Material Reports (NCMR)
- Quality Assurance
- Precision Measurement
- Multimeters
- ESD Safety
- Manufacturing Audits
- Defect Detection
- Production Support
- Bilingual English/Spanish
Certification
IPC-A-610 – Acceptability of Electronic Assemblies
Languages
Spanish
Native or Bilingual
English
Native or Bilingual
Timeline
Microelectronics Inspector IV
Neotech
01.2007 - Current
Quality Assurance Inspector
Advanced Bionics / Boston Scientific
01.2004 - 01.2007
Lead Person
Special Device
01.1999 - 01.2001
Quality Assurance Inspector
Future Flow Systems
01.1990 - 01.2001
High School Diploma -
Grant High School