Senior Process Engineer

Benefits:

401(k) matching

Dental insurance

Health insurance

Opportunity for advancement

Paid time off

Vision insurance

Position: Senior Process Engineer

Hours: 40 hours per week

Position Summary We are seeking a highly motivated Process Engineer to develop, optimize, and maintain manufacturing processes for semiconductor equipment components, with a focus on precision machining and surface treatment. This role requires knowledge in metal processing, hands-on troubleshooting ability, and cross-functional collaboration to support quality, cost, and delivery targets.

Responsibilities

Develop and optimize processes for precision machining (e.g., CNC milling, turning, tapping) of complex metal parts such as chambers, showerheads, and manifolds.

Evaluate machining risks for critical components and define appropriate tolerances, and process flow.

Identify and manage surface treatment requirements, including chemical cleaning, anodizing, electropolishing, passivation, and plating.

Define and validate process controls to ensure dimensional accuracy, surface quality (Ra/Rz), and contamination control standards (e.g., particle level, ionic contamination).

Lead root cause analysis for process failures and implement corrective actions using engineering tools (e.g., 5-Why, Fishbone, DOE).

Collaborate with quality, planning, and supplier teams to manage internal and outsourced processes.

Support new product introduction (NPI) by coordinating process development, tooling, fixture design, and pilot build.

Maintain clear and up-to-date documentation such as SOPs, process specifications, and control plans..

Additional duties as defined by manager

Qualifications

Bachelor of Science degree or equivalent of work experience

5+ years of hands-on experience in precision machining and surface treatment processes for metal components. Experience evaluating and troubleshooting manufacturing processes and machinery

Experience using CAD, CAM, data analysis programs, and related software

Excellent communication skills, both verbal and written

Strong organization and management skills

Proficiency in Microsoft Office

High level of technical expertise

Strong analytical thinker

Benefits

100% company-paid health insurance (Medical/Dental/Vision) for employees

Life and AD&D insurance

Paid time off and 10-holiday pay

Flexible Spending Account (FSA)

401k with company matching up to 4%