Senior Principal Semiconductor Integration Engineer

FormFactor, Inc.; Ulmar (CA); On-site; USD 136,200 - 178,815; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

Disability coverage

401(k) with company match

Employee stock purchase plan (ESPP)

Paid time off

Profit-sharing bonuses

Flexible spending accounts

Job summary

FormFactor, Inc. in Livermore, California is seeking a Sr. Integration Engineer to define, optimize, and sustain cross-module manufacturing flows in a high-volume semiconductor setting.

You will lead cross-functional problem solving, support product development, and drive improvements in yield, manufacturability, and reliability. You will influence integration strategy while partnering with process, equipment, and manufacturing teams to ensure performance meets product requirements.

Qualifications

• Minimum of 8 years of related experience with a Bachelor’s degree; or 6 years and a Master’s degree; or a PhD with 3 years experience; or equivalent experience

Responsibilities

• Process Integration & Flow Development across multiple modules.
• Develop and refine integrated process flows to meet performance targets.
• Ensure process interactions meet reliability targets.
• Support alignment between unit process capabilities and integration requirements.
• Lead investigations into yield loss, defect mechanisms, and process interactions.
• Drive structured problem solving using data analysis and DOE methodologies.
• Implement corrective actions to improve yield and process capability.
• Support integration activities for NPI, pilot builds, and ramp to production.
• Contribute to process qualification and manufacturability assessments.
• Help translate R&D processes into scalable manufacturing flows.
• Partner with process, equipment, yield, product, and operations teams.
• Act as a technical interface to resolve cross-module issues.
• Support design for manufacturability (DfM) and process alignment.
• Analyze electrical test, inline metrology, and defect data.
• Execute DOEs to improve process integration and resolve interactions.
• Apply structured problem-solving methods (DMAIC, 8D)

Skills

8D Methodology

Change Management

Design of Experiments

Problem Solving

DMAIC

Metrology

Process Integration

Electrical Characterization

Photolithography

MEMS

Education

Bachelor's degree in related field

Master's degree preferred

PhD with experience preferred

Tools

MES

Job description

FormFactor, Inc. in Livermore, California is seeking a Sr. Integration Engineer to define, optimize, and sustain cross-module manufacturing flows in a high-volume semiconductor setting.

You will lead cross-functional problem solving, support product development, and drive improvements in yield, manufacturability, and reliability. You will influence integration strategy while partnering with process, equipment, and manufacturing teams to ensure performance meets product requirements.