Dry/Plasma Etch GaN Process Development Engineer (SM1)

Texas Instruments
United States
Workplace: OnsiteFull timeFunction: Communications, PR & CommunityExperience: 5+ yearsEducation: bachelorsSkills: ["Analytical and problem solving","Cross-functional collaboration","Communication","Time management","Initiative"]

Develop, optimize, and transfer advanced plasma etch processes for next-generation GaN semiconductor devices. Design and execute DOE experiments to improve etch rate, selectivity, CD/profile control, defectivity, and uniformity, and establish process windows for robust manufacturing. Evaluate new chemistries and chamber technologies, support technology introduction and qualification, and partner with integration, equipment, metrology, yield, quality, and reliability teams. Analyze process data with statistical methods and SPC to drive yield and defect reduction.

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Texas Instruments
Texas Instruments
1 day ago

Dry/Plasma Etch GaN Process Development Engineer (SM1)

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Job Summary

Develop, optimize, and transfer advanced plasma etch processes for next-generation GaN semiconductor devices. Design and execute DOE experiments to improve etch rate, selectivity, CD/profile control, defectivity, and uniformity, and establish process windows for robust manufacturing. Evaluate new chemistries and chamber technologies, support technology introduction and qualification, and partner with integration, equipment, metrology, yield, quality, and reliability teams. Analyze process data with statistical methods and SPC to drive yield and defect reduction.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: Communications, PR & Community
Seniority: Mid level

Key Responsibilities

  • •Develop and optimize plasma etch processes for advanced semiconductor devices.
  • •Design and execute DOE experiments to improve key process metrics and characterize process windows.
  • •Evaluate new process chemistries, hardware configurations, and chamber technologies to support technology readiness.
  • •Lead data analysis to identify root causes of process excursions and implement corrective actions, including SPC-based stability monitoring.
  • •Collaborate with integration, manufacturing, yield, metrology, equipment, quality, and reliability teams; present findings and mentor junior engineers/technicians.

Key Requirements

  • •5+ years of semiconductor plasma/dry etch process development experience.
  • •Bachelor's degree in an engineering, science, or related STEM discipline.
  • •Strong foundation in statistical process control, engineering change control, and process release strategies.
  • •Experience with DOE methodologies and statistical analysis.
  • •Familiarity with metrology techniques including SEM, CD-SEM, ellipsometry, and defect inspection tools.
Experience:5+ yearsSemiconductorsGaNIII-VManufacturing
Education:Bachelor's
Skills:Analytical and problem solvingCross-functional collaborationCommunicationTime managementInitiative
Tech Stack:Plasma etchDry etchDOEStatistical process control (SPC)Engineering change controlSEMCD-SEMEllipsometryDefect inspection toolsPythonAI modelsLAMAMATTELSPDMetrology

Company Brief

Texas Instruments
Designs and manufactures semiconductors and analog chips used in industrial, automotive, personal electronics, communications, and enterprise systems. It is one of the world’s largest semiconductor companies, with a broad portfolio of embedded processing and power products.
Industry: Electronics Manufacturing
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Dallas, United States
Founded: 1930
WebsiteLinkedIn