Staff Test Engineer - Technology & Solutions

Infineon Technologies AG; San Jose (CA); On-site; USD 117,900 - 162,100; Full time

Benefits offered by this job

Incentive plan

Job summary

Infineon Technologies Americas Corp. in San Jose, CA, seeks a semiconductor test engineer to develop and debug 93K test programs for Automotive Ethernet PHY/Switch ICs and sensor bridges (100BASE-T1, 1000BASE-T1).

The role focuses on DFT-driven test content, production release readiness, and cross‑functional collaboration with Design, DFT, Product, Quality, and Manufacturing teams to optimize test coverage and yield.

Qualifications

• Bachelor’s degree required in EE/CE/CS or related field.
• 3–7 years of semiconductor test engineering in production.
• Hands-on NPI test program development and production release experience.
• Strong understanding of DFT and pattern-based test (scan, MBIST/LBIST, JTAG, ATPG).
• Experience supporting CP/FT flows including manufacturing ramp.
• Excellent cross-functional communication and documentation skills.

Responsibilities

• Develop and debug 93K test programs for Automotive Ethernet PHY/Switch ICs.
• Define test strategy, plans, guard bands, and release criteria.
• Support silicon bring‑up, bench‑to‑ATE correlation, and PVT analysis.
• Implement DFT-based test content: scan, at-speed scan, JTAG, ATPG.
• Assist with QA readiness and production change control.
• Investigate RMAs with FA and Quality teams.
• Build reusable 93K test program frameworks and support NPI.

Skills

Semiconductor test engineering

DFT and pattern‑based test

Advantest V93000 expertise

Production release experience

Cross‑functional communication

Automotive quality requirements

Education

Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related discipline

Tools

Advantest V93000 (93K)

Job description

Responsibilities

• Develop and debug 93K test programs for Automotive Ethernet PHY/Switch ICs/Sensor bridge (100BASE-T1, 1000BASE-T1)
• Contribute to test strategy, test plans, guard banding, and production release criteria aligned to automotive quality requirements
• Support silicon bring‑up, bench‑to‑ATE correlation, PLL/clock characterization, and PVT margin analysis
• Implement DFT‑based test content: scan, at‑speed scan, MBIST/LBIST, JTAG, and ATPG pattern execution
• Support yield improvement, false‑fail reduction, test time optimization, and CP/FT correlation
• Assist with QUAL/ATEQ readiness, automotive quality documentation, and production change control
• Support RMA/customer return investigations and RCA/CAPA with FA and Quality teams
• Build reusable 93K test program frameworks and contribute to NPI process standardization

Qualifications

• Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or related discipline.
• 3–7 years of semiconductor test engineering experience with Advantest V93000 (93K) in a production environment.
• Hands‑on experience delivering NPI test program development, debug, and production release (automotive strongly preferred).
• Strong understanding of DFT and pattern‑based test: scan, at‑speed scan, MBIST/LBIST, JTAG/boundary scan, ATPG execution and debug.
• Experience supporting CP (wafer sort) and/or FT (final test) flows including manufacturing ramp and correlation.
• Demonstrated problem‑solving skills across parametric/functional debug, correlation, and HVM sustaining.
• Strong communication and documentation skills; effective cross‑functional execution with Design/DFT/Product/Quality/Manufacturing stakeholders.

Salary & Benefits

San Jose, CA - Minimum of $117,900 Salary per year / Maximum of $162,100 Salary per year.

In addition, all employees will be eligible to participate in an incentive plan.

Equal Opportunity Employment & EEO Statement

Infineon Technologies Americas Corp., is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), gender identity, national origin, ancestry, citizenship, age, physical or mental disability, legally protected medical condition, family care status, military or veteran status, marital status, domestic partner status, sexual orientation, or any other basis protected by local, state, or federal laws.