Senior Engineer - Validation

Location: Hsinchu City, Taiwan

Company

hirify.global develops ultra-low-power semiconductor solutions for wearables, medical devices, IoT products, and AI-powered edge applications.

What you will do

• Develop and execute post-silicon validation plans, functional tests, and automated regression suites for MCU and SoC subsystems.
• Perform silicon characterization, electrical and PVT testing, margin and shmoo analysis, and production test correlation.
• Develop embedded firmware, validation software, automation scripts, and data analysis tools.
• Support board bring-up, laboratory testing, silicon characterization, and hardware and firmware debugging.
• Investigate validation failures, production issues, customer issues, and RMA cases to identify root causes and drive resolution.
• Collaborate with Architecture, Design, Verification, Firmware, Product Engineering, Applications Engineering, and ATE teams to improve product quality and manufacturing readiness.

Requirements

• BS or MS in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
• 4+ years of experience in post-silicon validation, silicon bring-up, embedded firmware, or SoC development.
• Experience validating ARM-based MCU or SoC devices across digital, analog, mixed-signal, power management, memory, and peripheral subsystems.
• Experience with embedded C/C++ firmware and validation automation using Python, Tcl, Bash, or similar scripting languages.
• Hands-on experience with oscilloscopes, logic analyzers, power supplies, current measurement equipment, environmental chambers, and other laboratory instrumentation.
• Experience with production test correlation, characterization, yield improvement, statistical data analysis, Linux, Git, FPGA validation platforms, and hardware-assisted debug environments.

Nice to have

• Experience with ultra-low-power SoCs, AI-enabled edge devices, or embedded wireless systems.
• Experience with Bluetooth Low Energy, IEEE 802.15.4, Thread, Matter, Zigbee, or similar wireless technologies.
• Experience developing validation automation frameworks, regression environments, and reusable test infrastructure.

Culture & Benefits

• Work with cross-functional engineering teams across design, research, development, production, and operations.
• Contribute to energy-efficient semiconductor products used in wearables, medical devices, IoT, and edge AI applications.
• Take ownership of major validation areas across multiple silicon programs.
• Work on complex technical challenges with opportunities for continuous improvement and professional growth.