Sr. Process Engineer

Sr. Process Engineer – Cornell Dubilier – Manufacturer of Power Capacitors

Apply to join our team as a Senior Process Engineer at Cornell Dubilier – Manufacturer of Power Capacitors. We are looking for a highly skilled engineer to work side‑by‑side with Engineering, Production, QA and R&D teams at Knowles Valencia to develop and optimize high‑volume MLCC processes, introduce new automated assembly equipment, and ensure stable, high‑yielding, cost‑effective processes.

Location:

Knowles Valencia, CA (Onsite).

Employment Type:

Full Time. Compensation: $90,000 – $120,000 per year. Reporting to:
Manufacturing Engineering Manager.

• Develop and maintain MLCC new installed automation line, process development, equipment maintenance and debugging.
• Create MLCC Mylar caster, printer, blanker, and stacker machine programs; set key process parameters; manage SPC control; conduct process window DOE; debug machines; and document processes.
• Collaborate with process and equipment engineers to support process flow, analyze data to identify root causes of failures, and identify opportunities for process optimization; implement corrective actions with cross‑functional teams.
• Interpret cap test results and correlate them with physical assembly defects or process deviations.
• Train technicians and junior engineers on automated equipment operation and safety protocols; provide technical leadership within the engineering team.
• Oversee daily engineering support to manufacturing operations, ensuring safety, quality, and efficiency.
• Drive continuous improvement initiatives focused on yield, throughput, and cost reduction.

• Bachelor’s degree in electrical, mechanical, chemical engineering or equivalent.
• Minimum 5 years experience in the semiconductor industry; preferably with cleanroom experience, automated machine programming, process window and parameter setup, machine debugging and fixing.
• Hands‑on experience with capacitor assembly processes, including electrode stacking, sintering, termination, screen printing, blanking, stacking, pressing, dispensing, AOI, TnR, CSAM.
• Will support a rotating schedule: one week per month on 2nd shift.
• Strong analytical thinking, problem‑solving, and communication skills; proven ability to collaborate cross‑functionally and mentor junior engineers or technicians.
• Understanding of ceramic capacitor or electronic component manufacturing processes.
• Excellent data analysis, DOE, SPC and lean manufacturing skills.

What’s in it for you on Day 1:

• Medical, dental and vision insurance plans.
• Prescription drug plans.
• Basic life insurance.
• 401(k) plan with company match.
• Tuition reimbursement program.
• Employee referral program.
• Flex PTO and paid sick leave.
• Paid holidays.

• Free coffee available at our cafeteria.
• Employee appreciation events.

Knowles is committed to providing a competitive and fair total compensation package for all employees. The starting pay for this role is targeted between $90,000 and $120,000 per year. Individual compensation decisions are based on a variety of factors, including experience, skills, cost of living, schedule, and peer salaries. Candidates will be evaluated within the stated range and may receive adjustments as appropriate.

Knowles Precision Devices prohibits pay discrimination and discrimination of any kind based on race, color, gender, national origin, age, disability, veteran status, marital status, pregnancy, gender expression or identity, sexual orientation, or other legally protected status.