Samsung

Staff Engineer, FPGA

Samsung$163K — $253K *
Consumer Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's with 10+ years, Master's with 8+ years, or PhD with 5+ years of industry experience.
  • BS/MS in Electrical Engineering or Computer Engineering with 3-5+ years in FPGA development.
  • Expertise in SystemVerilog, Verilog, and RTL design tools like Xilinx Vivado and Intel Quartus.
  • Strong fundamentals in computer architecture, memory coherency, and data structures.
  • Deep understanding of AMBA (AXI/AXIS), PCIe, CXL.cache protocols.
  • Experience in designing coherent memory systems and control paths for accelerators is a plus.
  • Strong analytical and troubleshooting skills for hardware bottlenecks.

Responsibilities

  • Develop and optimize RTL IPs for CXL Type-2 FPGAs, focusing on the CXL.cache controller.
  • Design high-speed, cache-line-granular command queue interfaces for efficient device control.
  • Implement mechanisms for coherent access between host CPU and FPGA to reduce latency.
  • Optimize RTL to meet strict latency and bandwidth requirements for memory access.
  • Collaborate with software engineers to integrate with kernel drivers and debug RTL-to-Host issues.
  • Develop SystemVerilog testbenches to verify protocol compliance and functional correctness.

Benefits

  • Diverse benefits package focused on employee wellbeing and inclusivity.
  • Charitable giving match and community involvement opportunities.
  • 4+ weeks of paid time off annually, plus holidays and sick leave.
  • Support for family-related needs, including fertility care and adoption stipends.
  • Resources for emotional wellness, including free therapy sessions.
  • Onsite amenities like a Café and gym, plus virtual fitness classes.
  • Flexible work environment to support work-life balance.
Full Job Description
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.

The AGI (Artificial General Intelligence) Computing Lab is dedicated to solving the complex system-level challenges posed by the growing demands of future AI/ML workloads. Our team is committed to designing and developing scalable platforms that can effectively handle the computational and memory requirements of these workloads while minimizing energy consumption and maximizing performance. To achieve this goal, we collaborate closely with both hardware and software engineers to identify and address the unique challenges posed by AI/ML workloads and to explore new computing abstractions that can provide a better balance between the hardware and software components of our systems. Additionally, we continuously conduct research and development in emerging technologies and trends across memory, computing, interconnect, and AI/ML, ensuring that our platforms are always equipped to handle the most demanding workloads of the future. By working together as a dedicated and passionate team, we aim to revolutionize the way AI/ML applications are deployed and executed, ultimately contributing to the advancement of AGI in an affordable and sustainable manner. Join us in our passion to shape the future of computing!

Location: Daily onsite presence at our San Jose, CA office / U.S. headquarters in alignment with our Flexible Work policy.

What You'll Do
  • RTL Design & Architecture: Develop and optimize RTL (SystemVerilog/Verilog) IPs for CXL Type-2 FPGAs, focusing on the CXL.cache controller, command queues and DMA management.
  • Command Queue Management: Design high-speed, cache-line-granular command queue interfaces to allow host CPUs to efficiently update device registers and control structures.
  • CXL Cache Coherency: Implement hardware mechanisms to maintain coherent access between host CPU and FPGA, reducing synchronization latency and software overheads.
  • Performance Optimization: Optimize RTL to meet strict latency and bandwidth requirements, managing memory access patterns and improving the pipeline for high-speed operations.
  • System Integration & Debug: Collaborate with software engineers to integrate with kernel drivers and user-space libraries. Debug complex RTL-to-Host issues in a laboratory environment, using tools like logic analyzers, PCIe protocol analyzers, and CXL emulators.
  • Verification: Develop SystemVerilog testbenches and simulation models to verify protocol compliance and functional correctness, focusing on high-speed data processing.

What You Bring
  • Bachelor's with 10+ years, or Master's with 8+ years, or PhD's with 5+ years of industry experience.
  • BS/MS in Electrical Engineering, Computer Engineering, or related field with 3-5+ years of industry experience in FPGA development, with a strong portfolio in high-performance digital design (More experienced candidates will also be considered at relevant levels).
  • Expertise in SystemVerilog, Verilog, and RTL design tools such as Xilinx Vivado, Intel Quartus and familiarity with simulation tools such as Questa, Xcelium, or VCS.
  • Strong computer architecture, memory coherency, and data structures fundamentals.
  • Deep understanding of AMBA (AXI/AXIS), PCIe, CXL.cache protocols and CXL Type-1/2 devices.
  • Prior experience in designing coherent memory systems and control path design for accelerators is a big plus.
  • Strong analytical and troubleshooting skills to resolve complex hardware bottlenecks.
  • Must be highly motivated with excellent verbal and written communication skills, and ability to thrive in a collaborative, multi-disciplinary environment.

#LI-VL1

What We OfferThe pay range below is for all roles at this level across all US locations and functions. Pay within this range varies by work location and may also depend on job-related knowledge, skills, and experience. We also offer incentive opportunities that reward employees based on individual and company performance.

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. An investment in your future is an investment in ours.

Give Back With a charitable giving match and frequent opportunities to get involved, we take an active role in supporting the community.
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.
Stay Fit Eating well and being active are important parts of a healthy life. Our onsite Café and gym, plus virtual classes, make it easier.
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.

Base Pay Range

$163,000-$253,000 USD

About Samsung

Samsung is a South Korean multinational conglomerate that specializes in electronics, appliances, and telecommunications equipment. The company was founded in 1938 and is headquartered in Suwon, South Korea. Samsung is one of the largest electronics companies in the world, with operations in over 80 countries. The company's products include smartphones, TVs, home appliances, and semiconductors. Samsung is committed to sustainability and has implemented several initiatives to reduce its environmental impact, such as using renewable energy and reducing waste. The company is also involved in several philanthropic initiatives, such as supporting education and healthcare programs.
Learn more about Samsung
Size
98,557 employees
Industry
Founded
1970
NASDAQ

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