System Validation Engineer

Oppstar Berhad; Penang; On-site; MYR 60,000 - 110,000; Full time

Job summary

Oppstar Berhad in Penang seeks an experienced Platform Memory Validation Engineer to ensure reliability and performance of CPU/APU/GPU memory subsystems throughout product lifecycles.

You will develop and execute platform-level test plans for DDR/LPDDR/GDDR, debug IO interfaces, and collaborate with cross-functional teams. Proficiency in Windows/Linux and debugging tools like Win-debug, logic analyzers, and protocol analyzers is essential.

Qualifications

• 3–5 years in system or post-silicon validation of IO systems.
• Familiar with Windows and Linux environments.
• Strong understanding of DDR/GDDR memory subsystems and their interaction with hardware and software.

Responsibilities

• Develop and execute platform-level electrical and functional test plans for memory subsystems (DDR/LPDDR/GDDR).
• Debug IO interfaces such as DDR and identify system-level issues across cross-site teams.
• Maintain detailed validation plans and validation reports.

Skills

System validation

Cross-functional collaboration

Debugging hardware interfaces

Documentation

Tools

Win-debug

Logic analyzers

Protocol analyzers

Python

Ruby

Perl

Job description

This job will be on platform memory sub-system validation of CPUs, APUs and GPUs. This role is critical to ensure the reliability and performance of the products throughout their lifecycle.

KEY RESPONSIBILITIES:

• Experience and demonstrated technical expertise in the development & execution of platform level electrical & functional test plans, preferably DDR/LPDDR/GDDR Memory test experience.
• Extensive hands-on experience and demonstrated technical expertise in the debug of I/O interfaces such as DDR.
• Identify, debug, and resolve system-level issues, collaborating with cross-site memory, debug, design, firmware, and software teams.
• Maintain detailed validation plans and reports

EXPERIENCE:

• 3-5 years of industry experience in system or post-silicon validation of IO system.
• Familiar with Windows and Linux environment.
• Strong understanding of DDR/GDDR memory sub-system and their interaction with hardware and software.
• Hands-on experience with debugging tools such as Win-debug, logic analyzers, and protocol analyzers.
• Familiar with Python, Ruby, Perl language.
• Strong communication and organizational skills to manage cross-functional collaboration effectively.

*This position may be offered as regular OR fixed-term contract based.