Senior Staff Engineer, GPU Design Verification (Subsystems)

Samsung Semiconductor; Austin (TX); On-site; USD 180,000 - 297,000; Full time

Job summary

Samsung’s SARC/ACL unit seeks a Senior Staff GPU Design Verification Engineer – Subsystems to shape verification for next-generation mobile GPU subsystems. You will design, implement, and maintain scalable testbenches using SystemVerilog, UVM, and C++, applying constrained-random testing to validate complex block interactions.

You will collaborate with architecture, design, and software teams, drive verification strategy, and mentor teammates to achieve first-pass silicon success while advancing

Qualifications

• Bachelor’s Degree in Computer Science/Engineering or higher.
• Master’s Degree or Ph.D. can substitute years of experience.
• 8+ years in GPU/CPU or advanced semiconductor design verification.

Responsibilities

• Verify one or more GPU subsystems by developing verification plans and sign-off criteria.
• Architect and implement advanced verification environments with SystemVerilog, UVM, and C++.
• Develop constrained-random test scenarios and coverage-driven verification across blocks and interfaces.
• Analyze failures, drive debug with design and architecture teams to meet architectural intent.
• Mentor engineers and stay current with verification methodologies and tools.

Skills

GPU verification

SystemVerilog

UVM

C/C++

Python

Debugging

Communication

Education

Bachelor’s or higher in CS/Engineering

Master’s degree

Ph.D.

Tools

Constrained‑random testing

Job description

Position Summary

Samsung, a world leader in advanced semiconductor technology, is founded on a simple philosophy – the endless pursuit of excellence will create a better world for all. At Samsung Austin Research and Development Center (SARC) and Advanced Computing Lab (ACL), we are building a center of excellence for Intellectual Property (IP) that is applied to high-performance computing devices (mobile, automotive, and other custom market segments) consumed by millions of people around the world. Come build with us!

Position Summary

Samsung, a world leader in advanced semiconductor technology, is founded on a simple philosophy – the endless pursuit of excellence will create a better world for all. At Samsung Austin Research and Development Center (SARC) and Advanced Computing Lab (ACL), we are building a center of excellence for Intellectual Property (IP) that is applied to high-performance computing devices (mobile, automotive, and other custom market segments) consumed by millions of people around the world. Come build with us!

Role And Responsibilities

As a Senior Staff GPU Design Verification Engineer – Subsystems, you will help shape the verification of one or more GPU subsystems for Samsung’s next-generation mobile GPU.

• Leveraging your expertise in one or more technical areas, you will contribute to the verification strategy and execution for one or more GPU subsystems by developing comprehensive verification plans, defining verification goals, coverage metrics, and sign-off criteria aligned with architectural specifications and integration requirements.
• You excel at architecting and implementing advanced verification environments. You design, develop, and maintain scalable verification testbenches using SystemVerilog, UVM, and C++, developing test code in parallel with RTL and applying constrained-random testing, coverage-driven verification, and assertion-based techniques to validate complex block and subsystem behaviors.
• You ensure functional and performance excellence across subsystem coverage by help advancing verification methodologies, tools, and automation to improve efficiency and quality, while creating targeted and scalable test scenarios that stress interactions across multiple blocks, interfaces, and data paths within the subsystem.
• You help drive complex debug and issue resolution by analyzing failures spanning blocks within a subsystem, identifying root causes, and collaborating with design and architecture teams to ensure verification aligns with architectural intent and system-level integration expectations.
• You inspire high performance by mentoring engineers, exemplifying a culture of ownership and innovation, and staying ahead of emerging verification technologies and methodologies.

Skills And Qualifications

• 10+ years of experience with a Bachelor’s Degree in Computer Science/Engineering, or 8+ years of experience with a Master’s Degree, or 6+ years of experience with a Ph.D.
• 8+ years of hands‑on experience in GPU, CPU, or advanced semiconductor design verification.
• Strong understanding of computer architecture and GPU subsystem design, including block-level and subsystem-level integration
• Strong programming skills in C/C++, Python, Perl, or equivalent.
• Strong expertise in SystemVerilog and UVM, including constrained‑random testing, functional coverage, and assertions.
• Experience with building configurable UVM testbenches for reuse across design hierarchies, ensuring a block‑level environment can seamlessly transition into a system‑level environment.
• Proven track record of achieving multiple first‑pass silicon success.
• Experience with contributing to verification strategy and execution for multiple subsystem blocks and verification closure across interfaces.
• Excellent debugging, analytical, and problem‑solving skills, with proven ability to identify bottlenecks, propose solutions, and execute implementation.
• Excellent communication and collaboration skills, with the ability to navigate ambiguity and influence in a fast‑paced, global team environment.

Nice to have:

• Knowledge of memory subsystem or coherent interconnects is a plus.
• Experience with performance‑aware verification or performance profiling.
• Hardware modeling or emulation experience.
• Demonstrated passion for learning modern graphics architectures and evolving GPU technologies.

Our Team

The GPU Design Verification team at SARC/ACL owns verification coverage for Samsung’s current and next‑generation mobile GPUs. Our work spans across three areas: Graphic Core, Subsystem Verification, and Formal Verification. As a globally distributed team, we work closely with architecture, design, software, emulation, and system‑level partners to ensure GPU designs function effectively as a complete system. Our Xclipse GPU is the first mobile GPU with ray tracing technology that enables console‑level graphics for Samsung Galaxy smartphones.

You will join a diverse, collaborative organization to work on concurrent annual development lifecycles and see your work delivered in real consumer technologies. Here you’ll help build what’s next, broaden your expertise, and solve impactful challenges in a supportive environment that values collaboration, continuous learning, and growth.

Total Rewards

At Samsung – SARC/ACL, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $180,200 and $297,200. Your actual base pay will depend on variables that may include your education skills, qualifications, experience, and work location.

Samsung employees have access to benefits including: medical, dental, vision, life insurance, 401(k), onsite lunch, employee purchase program, tuition assistance (after 6 months), paid time off, student loan program, wellness incentives, and many more. In addition, regular full‑time employees (salaried or hourly) are eligible for MBO bonus compensation, based on company, division, and individual performance.

Additionally, this role might be eligible to participate in long term incentive plan and relocation.

This is an exempt position, which is not eligible for overtime pay under the Fair Labor Standards Act (FLSA).

U.S. Export Control

This position requires the ability to access information subject to U.S. export control restrictions. Applicants must have the ability to access export‑controlled information or be eligible to receive a government authorization to access export‑controlled information.

Trade Secrets

By submitting an application, you [applicant] agree[s] not to disclose to Samsung, or induce Samsung to use, any confidential or proprietary information (including trade secrets) belonging to any current or previous employer or other person or entity.

#SARC #ACL

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