Senior HSIO Digital Design Engineer

At Samsung Semiconductor, we use Artificial Intelligence (AI) tools in the recruitment process to enhance efficiency. However, AI is used as a support tool, not a final decision-maker. All hiring decisions are made by our human recruiting team and hiring managers to ensure every candidate is evaluated fairly and holistically.

This team is focused on next-generation HSIO (High-Speed I/O) design for Samsung’s AI production platforms. Ideal candidates will have 3+ years of industry experience specializing in digital design for die-to-die(chiplet) interfaces or similar high-speed I/O technologies.

Candidates are expected to have a strong understanding of the end-to-end digital design flow and the ability to collaborate effectively with system and analog teams., * BS in Electrical Engineering with 5+ Years of experience, MS in Electrical Engineering with 3+ years of experience or PhD in Electrical Engineering

• Hands-on experience in High-Speed I/O PHY IP development, with expertise in one or more of the following areas:
• Strong understanding of high-speed serial interconnect protocols and associated design trade-offs
• Solid understanding of how analog and mixed-signal design and verification impact digital-on-top development flows
• Knowledge of Signal Integrity (SI) and Power Integrity (PI) modeling for High-Speed I/O designs

What You Bring

• Understanding of SoC protocols including AXI/CHI/CXS.B/CXL/PCIE/UA-Link
• Familiarity with HSIO PHY layers protocols and architectures

$138,000-$206,000 paid time off, sick time, 401(k) United States, California, San Jose 3655 North First Street (Show on map) Aug 01, 2026, The pay range below is for all roles at this level across all US locations and functions. Paywithin this range varies by work locationand 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 Cafe 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 $138,000 - $206,000 USD

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. Here, you’ll have an opportunity to be part of a global leader whose innovative designs are pushing the boundaries of what’s possible and powering the future.

We believe innovation and growth are driven by an inclusive culture and a diverse workforce. We’re dedicated to empowering people to be their true selves. Together, we’re building a better tomorrow for our employees, customers, partners, and communities.

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. Here, you’ll have an opportunity to be part of a global leader whose innovative designs are pushing the boundaries of what’s possible and powering the future.

We believe innovation and growth are driven by an inclusive culture and a diverse workforce. We’re dedicated to empowering people to be their true selves. Together, we’re building a better tomorrow for our employees, customers, partners, and communities.

Samsung’s San Jose Location Group in US was established in October 2012 to develop industry leading location technology IP for mobile and wearable applications. The group develops premium tier products and drives the technology for next generation products. The team is responsible for all aspects of building products from concept (algorithm design) to productization - i.e., architecture definition, silicon design, algorithm and software development, platform integration, performance optimization, test and commercialization. The Location Group is an integral part of the broader SoC organization responsible for Exynos line of SoC products that cover all IPs including Application Processor, Communication Processor, Connectivity, GPU, NPU etc. and hence enables us to develop highly integrated products and optimize our solution to be the best in class.