Jobs / United States / Sk Hynix America INC
Principal Engineer, Signal-Integrity and Power-Integrity
Sk Hynix America INC · 🇺🇸 San Jose, CA
Sponsorship verdict
Sponsorship possible
One solid signal, not two — worth applying, and worth asking about sponsorship early.
- Employer is on a government sponsor recordThe US Department of Labor certified 6 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 2 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
- The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
- No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
- What Sk Hynix America INC paid sponsored hires in similar roles1 certified filing for “Sr. Staff Engineer, Analog/Mixed-Signal Circuit Design” (Electronics Engineers, Except Computer) in CA: $200k–$200k, median $200k. Source: US Department of Labor LCA disclosure data (Oct 2025 – Jun 2026).
- Confirmed live todayWhen a source last listed this job as open.
US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).
A verdict summarises public evidence; it is not legal advice and never a guarantee — the employer and the immigration authority decide. Sign in to factor in where you can already work.
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Sponsor Radar — Sk Hynix America INC
The US Department of Labor certified 6 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 2 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
Past sponsorship or register membership never guarantees sponsorship for this vacancy or for you. Full Sponsor Radar for Sk Hynix America INC →
About the role
About SK hynix America: At SK hynix America, we are at the forefront of semiconductor innovation. As a global leader in HBM, DRAM, and NAND flash technologies, we develop the advanced memory solutions powering everything from advanced mobile technology to massive AI data centers. With major investments in the U.S. and a leading position in the global AI revolution, we build the critical infrastructure of the digital landscape and remain committed to sustainable operations. We invite innovative minds to be part of our journey. Here, you will be part of a collaborative team pioneering the next generation of memory technologies, expanding our market footprint, and defining the future of computing. Work Model: Onsite Job Title: Principal Engineer, Signal-Integrity and Power-Integrity Office Location: San Jose, CA Work Model: Onsite About SK hynix America At SK hynix America, we're at the forefront of semiconductor innovation, developing advanced memory solutions that power everything from smartphones to data centers. As a global leader in DRAM and NAND flash technologies, we drive the evolution of advancing mobile technology, empowering cloud computing, and pioneering future technologies. Our cutting-edge memory technologies are essential in today's most advanced electronic devices and IT infrastructure, enabling enhanced performance and user experiences across the digital landscape. We're looking for innovative minds to join our mission of shaping the future of technology. At SK hynix America, you'll be part of a team that's pioneering breakthrough memory solutions while maintaining a strong commitment to sustainability. We're not just adapting to technological change – we're driving it, with significant investments in artificial intelligence, machine learning, and eco-friendly solutions and operational practices. As we continue to expand our market presence and push the boundaries of what's possible in semiconductor technology, we invite you to be part of our journey to creating the next generation of memory solutions that will define the future of computing. Job Summary: SK hynix America is seeking a Principal Engineer to lead the Signal‑Integrity and Power‑Integrity (SIPI) strategy for next‑generation advanced packaging technologies. In this role, you will lead the design, analysis, and validation of next generation advanced packaging solutions for HBM and beyond HBM such as logic-memory integration. The position requires deep technical expertise in high-speed interface design, collaboration with global R&D teams, and contributions to industry standards for advanced packaging. Responsibilities: • Strategic Leadership: Define and own the SIPI roadmap for advanced PKG families, aligning technical direction with product and business goals. • Architecture & Design: Lead the creation of high‑performance SiP architectures (HBM, interposer, 3 D stacks) and validate power‑delivery and signal‑integrity across the full stack—from silicon to substrate. • Methodology Development: Invent and propagate best‑practice SIPI methodologies, including electromagnetic extraction, multi‑port S‑parameter modeling, and power‑network analysis for complex packaging environments. • Technical Ownership: Oversee the end‑to‑end design flow (package definition, simulation, layout sign‑off, tape‑out) and drive continuous improvement of tools, scripts, and automation. • Mentorship & Talent Development: Coach senior and junior engineers, fostering expertise in SIPI analysis, tool usage, and design verification; champion knowledge‑sharing across global teams. • Risk Management & Sign‑off: Conduct comprehensive risk assessments, lead design reviews, and deliver final SIPI sign‑off packages that meet performance, reliability, and schedule targets. Qual