ASIC Design Engineer
Cornelis Networks, Inc.
full-remotemidpermanentbackend Costa Rica Today via WWR
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ASIC DesignVerilogSystemVerilogTiming ClosureEthernet ProtocolsMicroarchitecturePre-SiliconPost-Silicon DebugPhysical DesignSystem-Level Verification
About the role
Role: ASIC Design Engineer
Build and deliver advanced ASICs for next-generation AI/HPC networking solutions.
Key Responsibilities
- Implement advanced Ethernet protocols for next-generation Ethernet ASICs.
- Write micro-architecture specifications.
- Pre-silicon:
- Define timing constraints for RTL blocks and collaborate with Physical Design engineers for timing optimization.
- Work with verification engineers to create block/system-level test plans and ensure adequate design coverage.
- Post-silicon:
- Collaborate with hardware/firmware/software engineers to resolve ASIC issues.
Minimum Qualifications
- B.S. or M.S. in Computer Engineering or Electrical Engineering.
- 3+ years of post-college experience in digital design.
- Proficiency in Verilog and SystemVerilog.
- Experience with timing closure and familiarity with modern physical design methodologies.
- Strong system-level debug skills and ability to determine root cause of technical issues.
- Strong verbal and written communication skills.
Preferred Qualifications
- Experience with Ethernet architecture and networking protocols.
- Familiarity with designing Ethernet protocols relevant to adapters and switches.
- Experience with multiple clock designs and asynchronous interfaces.
Location / Work Model
- Based in/remote from Costa Rica via an EOR (Employer of Record) (role may be remote from Costa Rica).
About Cornelis Networks, Inc.
Cornelis Networks builds AI-first silicon and software for high-performance networking in AI and HPC data centers. The company delivers scale-out networking solutions that tightly integrate hardware, software, and system-level technologies to improve cluster performance at scale. Backed by venture capital and strategic investors, Cornelis focuses on performance, scalability, and innovation in demanding computational workloads.
Scraped 8/4/2026