FormFactor

Sr. Principal Integration Engineer

FormFactor$136K — $178K *
Manufacturing & Automotive
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of experience in a semiconductor or manufacturing environment
  • Bachelor’s degree required; Master’s or PhD preferred
  • Strong background in process integration and yield improvement
  • Familiarity with structured problem-solving methodologies (DMAIC, 8D)
  • Experience in cross-functional teamwork and technical collaboration

Responsibilities

  • Develop integrated process flows across multiple manufacturing modules
  • Ensure process interactions align with performance and reliability targets
  • Lead investigations into yield loss and defect mechanisms
  • Drive improvements in yield through data analysis and DOE
  • Support new product introduction and pilot builds for scalability
  • Maintain up-to-date integration documentation and specifications
  • Act as a technical liaison to resolve cross-module challenges

Benefits

  • Comprehensive medical, dental, and vision coverage
  • 401(k) plan with company matching
  • Employee stock purchase plan
  • Quarterly profit-sharing bonuses
  • Paid time off and flexible spending accounts
Full Job Description
Shift:
The regular hours for this position are day shift.

Job Description:

The Sr. Integration Engineer is responsible for defining, optimizing, and sustaining process integration flows across multiple manufacturing modules in a high-volume semiconductor environment. This role leads cross-module problem solving, supports product and process development, and drives improvements in yield, manufacturability, and reliability.

The position operates with limited supervision, influencing integration strategy while partnering across process, equipment, and manufacturing teams to ensure integrated process performance meets product requirements.

Key Responsibilities:

Process Integration & Flow Development

  • Develop and refine integrated process flows across multiple modules


  • Ensure process interactions meet product performance and reliability targets


  • Support alignment between unit process capabilities and integration requirements


Yield & Performance Improvement

  • 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


New Product Introduction (NPI)

  • 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


Cross-Functional Collaboration

  • 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


Data Analysis & Problem Solving

  • Analyze electrical test, inline metrology, and defect data


  • Execute DOEs to improve process integration and resolve interactions


  • Apply structured problem-solving methods (DMAIC, 8D)


Documentation & Change Management

  • Maintain integration documentation, process flows, and specifications


  • Support change control processes and qualification activities


  • Ensure traceability and consistency of process changes


Skills:
8D Methodology, 8D Methodology, 8D Report, Change Management, Communication, Cross-Functional Teamwork, Cross-Functional Work, Defect Identification, Defect Metrology, Defect Reduction, Defects Analysis, Design of Experiments (DOE), Electrical Characterization, Electrical Measurements, Electroplating, Etching, Manufacturing Execution Systems (MES), MES Integration, Metrology, Microelectromechanical Systems (MEMS), Optical Metrology, Photolithography, Problem Analysis, Problem Solving, Process Integration {+ 13 more}

Education & Experience:
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 | Required

Pay Range:
$136,200.00 - $178,815.00

Pay Range Explained:
This role in Livermore, California pays between $136,200.00 and $178,815.00 per year, depending on your experience, skills, and background. Pay may vary in other locations. We offer a full benefits package, including medical, dental, vision, life insurance, disability coverage, a 401(k) with company match, employee stock purchase plan (ESPP), and paid time off. You'll also be eligible for quarterly profit-sharing bonuses and flexible spending or savings accounts.

About FormFactor

FormFactor, Inc. is a leading provider of essential test and measurement technologies along the full IC life cycle ? from characterization, modeling, reliability, and design de-bug, to qualification and production test. Semiconductor companies rely upon FormFactor?s products and services to accelerate profitability by optimizing device performance and advancing yield knowledge. The Company serves customers through its network of facilities in Asia, Europe, and North America. FormFactor is headquartered in Livermore, California with operations worldwide.
Learn more about FormFactor
Size
2,293 employees
Market Cap
$1.7 billion
Industry
Net Income
$78.5 million
Founded
1995
5 Year Trend
+14.9%
Revenue
$693.6 million
NASDAQ

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