Job description
The Quantum Interposer Technologist at IBM Research will lead the development and operational strategy for silicon spin interposer technologies. This role involves shaping process architecture and ensuring the successful delivery of advanced interposer technologies. The team focuses on high-performance computing, AI, and quantum technologies, collaborating with leading scientists and engineers. The ideal candidate will possess deep expertise in superconductors and RF integration, guiding complex technical organizations to deliver scalable solutions.
Requirements
- Bachelor's degree in a relevant field such as Electrical Engineering, Materials Science, Physics, or Chemical Engineering.
- Expert level understanding of silicon spin superconducting device fabrication and cryogenic system development.
- Demonstrated success in facilities planning and capital equipment selection.
- Extensive background in wafer fabrication and thin-film processes.
- Proficiency in RF design constraints and deep-cryogenic performance requirements.
Responsibilities
- Act as the primary subject matter expert for the superconducting silicon spin interposer technical roadmap.
- Set the technical vision and lead the development and refinement of manufacturing flows.
- Architect and evolve process stacks and interposer layouts for high-performance connectivity.
- Direct hands-on manufacturing and characterization efforts, driving structured experimentation.
- Establish and own the framework for silicon spin interposer fabrication and continuous improvement practices.
- Partner with internal design organizations to align on connectivity and RF considerations.
- Provide technical leadership to external manufacturing partners on materials and processes.
- Integrate cryogenic requirements into interposer architecture and manufacturing flows.
- Lead long-range planning for the interposer manufacturing domain, including facility design and capital strategy.
Benefits
- IBM offers competitive compensation, healthcare coverage, retirement programs, paid parental leave, tuition assistance, wellness programs, flexible work options, and extensive learning and certification resources.
H-1B filing history
Public USCIS petition and DOL LCA counts · latest USCIS FY2026, LCA FY2026
Filing entity: Ibm Corporation
As of Aug 23, 2026
Initial approvals
656
FY2026
Approval rate
97.2%
FY2026
LCA certified
391
FY2026
Entry-level share
0.0%
FY2026
Initial approvals YoY
+31%
Trend
LCA certified YoY
-85%
Trend
Initial approvals by fiscal year
Approval rate by fiscal year
Continuing vs initial approvals
LCA certified positions by quarter
LCA certified positions by fiscal year
Based on public USCIS and DOL filings; not a sponsorship guarantee.
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