UST Singapore Hiring! Full Time Semiconductor Test Engineer (Cache-Memory) in - Ricebowl

We are looking for an experienced Product Engineer to drive memory/cache functional testing and silicon validation for advanced semiconductor products. This role plays a critical part in new product introduction (NPI), test development, and silicon debug in production environments.

Key Responsibilities

New Product Introduction (NPI)

• Develop characterization strategies and test coverage plans during pre-silicon phase
• Define functional test pattern requirements and collaborate with Design Verification teams
• Execute characterization and validation plans on first silicon
• Deliver optimized test solutions across PVT corners to meet product and quality targets

Test Development & Silicon Validation

• Develop, debug, and optimize cache/memory functional test and BIST content
• Create and maintain test programs, vectors, and test suites on ATE (Advantest V93k)
• Drive coverage improvements and efficient test methodologies for production

Debug & Failure Analysis

• Perform device characterization and circuit sensitivity analysis
• Lead root-cause investigations and implement mitigation solutions
• Work closely with global teams to resolve silicon and test-related issues

Innovation & Collaboration

• Contribute to new ideas in test, debug, DFT/DFM methodologies
• Collaborate cross-functionally with Design, Validation, and Product Engineering teams

Preferred Experience

• 7+ years in semiconductor (Product Engineering / Silicon Validation / Test)
• Strong background in:
• Memory / cache functional testing
• Cache BIST / MBIST / array testing methodologies
• Post-silicon validation and production test

Technical Skills

• Hands-on experience with:
• ATE platforms (Advantest V93k preferred, T2K is a plus)
• Test program & test class/method development
• Strong knowledge of:
• Cache/memory architecture (SRAM, cache hierarchy, arrays)
• Functional test pattern development (non-ATPG focus)
• Pre-silicon simulation and debug
• Familiarity with DFT concepts (MBIST preferred; scan/ATPG is secondary)

Programming Skills

• Proficiency in one or more:
• Python, Perl, Ruby, Java, or C++

What We’re Looking For

Engineers with hands-on experience in cache/memory functional test, BIST development, and ATE-based validation, especially on Advantest V93k platforms.

Why Join Us?

• Work on cutting-edge SoC / microprocessor technologies
• Own end-to-end silicon test and debug challenges
• Collaborate with global engineering teams