Samsung Semiconductor

Principal Engineer, AI System Architect (Hardware)

San Jose, California, United States · Principal

Sponsorship not specified$219k-$351kDetected 5 days ago

PythonC++PyTorchLLMsExcelRecruitingElectrical EngineeringResearchCommunicationPublic Speaking

About the role

Please Note: To provide the best candidate experience amidst our high application volumes, each candidate is limited to 10 applications across all open jobs within a 6-month period.
Advancing the World's Technology Together Our technology solutions power the tools you use every day--including smartphones, electric vehicles, hyperscale data centers, IoT devices, and so much more.
We believe innovation and growth are driven by an inclusive culture and a diverse workforce.

Technically Lead the architecture team with strong direction, shaping system‑architecture strategy and advancing key innovations
Develop and maintain analytical and simulation-based system modeling frameworks to evaluate AI workloads and identify performance, scalability, and efficiency bottlenecks at rack- and system-scale.
Drive architecture-level design decisions through quantitative modeling, design-space exploration, and performance/power projections.
Perform comparative studies of alternative system architectures, reporting performance and performance-per-watt metrics to guide strategic technology choices.
Collaborate closely with cross-functional teams in hardware architecture, memory, interconnect, and system engineering to align modeling insights with implementation realities.
Proven hands-on experience developing analytical and event-driven simulation models for system-level performance evaluation.
Demonstrated ability to translate workload characteristics and modeling results into actionable architectural design decisions.
You approach challenges with curiosity and resilience, seeking data to help build understanding.
You're collaborative, building relationships, humbly offering support and openly welcoming approaches.

Strong knowledge of modern and emerging AI workloads, including LLMs, DLRMs, and large-scale training and inference systems.
Proficiency in Python, C++, and PyTorch for modeling, analysis, and experimentation.
Excellent written, verbal, and presentation communication skills, with the ability to influence technical direction across teams.

Ph.D. in Computer Science, Electrical Engineering, or a related field preferred, with 15+ years of experience in system architecture for large-scale computing platforms, with a strong focus on AI workloads

This is in addition to our diverse package of benefits centered around the wellbeing of our employees and their loved ones.
In addition to the usual Medical/Dental/Vision/401k, our inclusive rewards plan empowers our people to care for their whole selves.
Enjoy Time Away You'll start with 4+ weeks of paid time off a year, plus holidays and sick leave, to rest and recharge.
Care for Family Whatever family means to you, we want to support you along the way-including a stipend for fertility care or adoption, medical travel support, and virtual vet care for your fur babies.
Prioritize Emotional Wellness With on-demand apps and free confidential therapy sessions, you'll have support no matter where you are.
Embrace Flexibility Benefits are best when you have the space to use them.
That's why we facilitate a flexible environment so you can find the right balance for you.
Our onsite Café and gym, plus virtual classes, make it easier.

Employment Policy
Samsung Semiconductor takes pride in being an equal opportunity workplace dedicated to fostering an environment where all individuals feel valued and empowered to excel, regardless of race, religion, color, age, disability, sex, gender identity, sexual orientation, ancestry, genetic information, marital status, national origin, political affiliation, or veteran status.
When selecting team members, we prioritize talent and qualities such as humility, kindness, and dedication.
We extend comprehensive accommodations throughout our recruiting processes for candidates with disabilities, long-term conditions, neurodivergent individuals, or those requiring pregnancy-related support.

This listing is sourced directly from Samsung Semiconductor's careers page and normalized into a canonical job model.