Cornelis Networks · 2 hours ago
ASIC Design Engineer - Packet Processing & Ethernet
United States
Full-time
Remote
Senior Level, Lead/Staff
15+ years expCornelis Networks delivers high-performance scale-out networking solutions for AI and HPC datacenters. They are seeking a Senior ASIC Design Engineer with extensive experience in ASIC design to develop microarchitecture specifications and implement RTL designs for high-speed data paths and packet processing logic.
Artificial Intelligence (AI)Information TechnologySoftware
Responsibilities
Develop microarchitecture specifications for packet processor and high-speed pipelined data path designs for host ethernet adaptors emphasizing low-latency performance
Implement RTL designs using Verilog/System Verilog for high-speed data paths and packet processing logic
Collaborate with verification engineers to create block- and system-level test plans to ensure comprehensive design coverage
Define timing constraints for RTL blocks and work with Physical Design engineers to optimize timing closure
Support post-silicon validation, collaborating with hardware, firmware, and software teams to debug and resolve ASIC issues
Contribute to performance optimization and power-aware design strategies for Host Fabric Interface subsystems
Qualification
Required
B.S. or M.S. degree in Computer Engineering, Electrical Engineering, or related field
15+ years of ASIC design experience
10+ years of relevant experience in networking hardware design
Proven expertise in 50G, 100G, 400G Ethernet protocols such as TCP/IP, RDMA/RoCE, IPSec
7+ years of post-college experience in digital design with proficiency in Verilog and System Verilog
Experience in RTL design for high-speed data paths or packet processing in ASICs
Deep understanding of Host Ethernet adaptor architectures
Familiarity with timing closure and modern physical design methodologies
Proven ability in system-level debug and root cause analysis of technical issues
Strong verbal and written communication skills
Preferred
Knowledge of Ethernet architecture and networking protocols
Prior experience with RTL development for Ethernet host adapters and system debug
Expertise in multiple clock domain designs and asynchronous interfaces
7+ years of experience with scripting languages such as TCL, Python, or Perl
Familiarity with EDA tools like Design Compiler, Spyglass, or PrimeTime
Benefits
Health and retirement benefits
Medical, dental, and vision coverage
Disability and life insurance
Dependent care flexible spending account
Accidental injury insurance
Pet insurance
Generous paid holidays
401(k) with company match
Open Time Off (OTO) for regular full-time exempt employees
Sick time
Bonding leave
Pregnancy disability leave
Company
Cornelis Networks
Cornelis Networks develops purpose-built fabrics for scientific, commercial, and government organizations.
51-200 employees
H1B Sponsorship
Cornelis Networks has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6)
2024 (2)
2023 (1)
2022 (2)
2021 (1)
Funding
Current Stage
Growth StageTotal Funding
$93.3MKey Investors
IAG Capital PartnersDowning Ventures
2024-03-12Series B· $25M
2023-08-24Series Unknown· $19.3M
2022-11-14Series B· $29M
Leadership Team
Lisa Spelman
CEO Cornelis Networks
Philip Murphy
Co-Founder, President, and Chief Operating Officer
Recent News
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