PCB Process Engineer - Wet Process

About Pioneer Circuits Since its establishment in 1981, Pioneer Circuits has been leading the way in technology solutions for mission‑critical systems. As the leading, privately held U.S. manufacturer of innovative high‑performance flexible circuit boards, we are dedicated to the design, production, and assembly of advanced printed circuit board assembly (PCBAs) technology solutions. We develop cutting‑edge solutions that explore new frontiers, serve and protect our armed forces and allies, safeguard national security against evolving threats, and propel advancements in hypersonic technology. Our customers include some of the largest aerospace and defense companies like RTX, Lockheed Martin, GE Aerospace, NASA, JPL, Northrop Grumman, and Boeing. About the Opportunity The Wet Process Engineer oversees, optimizes, and supports all wet process operations involved in PCB manufacturing, including but not limited to cleaning, etching, plating, stripping, and surface finish. What You'll Do Develops, monitors, and optimizes wet processes including outer layer etching, copper plating, micro‑etch, stripping, and cleaning. Conducts risk assessments and monitors process performance throughout the production cycle. Troubleshoots process‑related issues and implements corrective actions. Evaluates and tests processes and equipment to ensure compliance with manufacturing specs and environmental and safety regulations. Works closely with Production, Quality, and Maintenance teams to ensure efficient and safe process operations. Performs root cause analysis for process deviations or defects and drives continuous improvement initiatives. Develops and updates engineering documents such as ECRs, process maps, pFMEA, SOPs, part drawings, Test Reports, and Travelers. Researches and recommends new production equipment; designs and plans equipment layout and implementation. What You'll Bring Strong knowledge of PCB fabrication processes and industry standards. Working knowledge in rigid, flex, and rigid‑flex printed circuit boards. Proficiency with ERP, Minitab or statistical analysis software. Ability to read and interpret part drawings and GD&T. Detail oriented, organized; effective problem‑solver. Excellent verbal and written communication skills. Ability to maintain high confidentiality standards and practices. Education and Experience Bachelor's degree in industrial Chemical Engineering or Materials Science. 2-3 years of experience in wet process engineering in PCB manufacturing. Experience with environment and safety compliance (OSHA, EPA, etc.). Job Type Full‑Time / Permanent On Site California Pay Range: $70,000 USD - $100,000 USD The actual compensation offered is based on a wide array of factors unique to each candidate, including but not limited to skill set, years and depth of experience, certifications, and other relevant business considerations. Pioneer Circuits provides a comprehensive benefits package for all full‑time roles, encompassing healthcare, dental, and vision insurance for employees and eligible dependents. Additionally, employees enjoy paid vacation, paid holidays, and a 401(k) plan + company match, along with various voluntary benefits options. This is an ITAR‑controlled facility. As such, all applicants must be U.S. citizens or lawful permanent residents. Employment eligibility will be verified through the E‑Verify system as part of the hiring process. Pioneer Circuits is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, disability, protected veteran status, gender identity, or any other factor protected by applicable federal, state, or local laws. #J-18808-Ljbffr