Senior/MTS Product Quality Engineer ATE

Senior/MTS Product Quality Engineer – ATE

Location: Singapore

ThunderSoft is hiring a Senior/MTS Product Quality Engineer to support a leading semiconductor project in Singapore.

Key Responsibilities

• Lead or support ATE debug for customer returns and manufacturing-test failures.

• Debug and optimize ATE test programs, test methods, limits, timings and production test flows.

• Analyze ATE datalogs, failure signatures, shmoo results and characterization data to identify root causes.

• Design and execute electrical characterization and experiments to validate failure hypotheses.

• Drive root-cause analysis, containment and corrective actions.

• Develop automation and data-analysis tools using Python, C/C++, Tcl, Perl or Unix Shell.

• Prepare technical reports and communicate findings with cross-functional engineering teams.

• Lead technical projects and support/mentor engineers in ATE debug and failure analysis.

Preferred Qualifications

• 5+ years of relevant experience for Senior Engineer; 8+ years for MTS, depending on academic background.

• Strong hands-on experience with ATE debug for x86, CPU, SoC or complex digital semiconductor products.

• Strong experience with Advantest V93000 (93K) test-program development, debugging and execution.

• Experience with test patterns, functional/parametric failures, test limits and production test flows.

• Experience analyzing tester datalogs, shmoo plots and DOE/characterization data.

• Knowledge of DFT concepts such as ATPG/scan, scan compression, MBIST and JTAG/boundary scan.

• Experience with high-speed interfaces such as PCIe, DDR, USB, SATA or Ethernet is a plus.

• Strong understanding of digital logic, CMOS fundamentals and semiconductor failure mechanisms.

• Proficiency in Python, C/C++, Tcl, Perl, Verilog/VHDL or Unix Shell.

• Linux and structured engineering data analysis experience.

• Experience using AI tools/agents to improve engineering workflows is highly desirable.

Education & Experience

• Senior Engineer: BS + 5 years, MS + 3 years, or PhD + 0–1 year relevant experience.

• MTS: BS + 8 years, MS + 6 years, or PhD + 3 years relevant experience.

If you have strong ATE debug and V93000 experience and are interested in this opportunity, please feel free to reach out.