Seeking a Senior Manufacturing Quality Engineer with 4+ years of experience in Semiconductor and Aerospace parts manufacturing, preferably in machine or sheet metal shops. The role involves establishing proactive quality controls and conducting postmortems and RCCAs to prevent non-conformances, while working to improve the QMS. Must have experience with RCCA, PPAP, 8D, NC/CAPA, SPC, reading blueprints, GD&T, and basic SolidWorks and MS Office skills. The position requires knowledge of high-mix, low-volume production, and collaboration with quality, control, and mechanical teams. Based in Hayward, CA, this full-time onsite role offers $85K-$115K/year. The company values teamwork, attention to detail, and a strong commitment to quality in serving high-tech clients. Qualified candidates should send resumes to Karen@peopleconnectstaffing.com.