Principal Design Engineer jobs in United States
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Credo · 4 hours ago

Principal Design Engineer

Credo is a trusted provider of high-speed connectivity solutions, focused on innovation and collaboration. As a Principal Design Engineer, you will lead front-end ASIC design, collaborating with various teams to ensure successful project outcomes.

Big DataInformation TechnologyInfrastructureSemiconductor
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Design, implement, and debug complex logic blocks
Integrate complex IPs from internal and external vendors
Support front-end integration activities such as Lint, CDC, synthesis, and ECO
Participate in design and code reviews to ensure quality
Develop functional tests/testbenches and run RTL and gate-level simulations
Work with verification, DFT, and physical design engineers to achieve successful tape-outs
Bring up, validate, and debug chip features; collaborate with software, firmware, and systems teams

Qualification

ASIC designVerilog/SystemVerilogDigital logic designHigh-speed Serdes designSynthesisSTATest benchesUVMChip bring-upValidationDFT methodologyPhysical design flowAXI/CHI interface

Required

BS/MS degree in Electrical Engineering or Computer Science
10+ years of relevant ASIC design experience
Strong understanding of digital logic design and complex synchronous/asynchronous interfaces
Proficiency in Verilog/SystemVerilog RTL design
Experience in high-speed Serdes design and familiar with Ethernet (802.3) standards
Knowledge of synthesis and static timing analysis
Experience developing test benches and test cases; familiarity with UVM
Experience with gate-level simulations, chip bring-up, and validation

Preferred

Familiarity with DFT methodology and physical design flow
Knowledge of UCIE, or UAlink, AXI/CHI interface is a plus
Hands-on experience with STA and timing closure

Benefits

Health / Dental / Vision Insurance
Time off plus paid holidays, parental leave
Employee discounts
Retirement plans, financial resources, and tax-saving programs
Mental health and wellbeing programs
And more!

Company

Credo

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Credo’s mission is to advance high-speed connectivity solutions that deliver optimized performance, reliability, energy efficiency, and security for the next generation of AI-driven applications, cloud computing, and hyperscale networks.

H1B Sponsorship

Credo 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 (14)
2024 (13)
2023 (8)
2022 (3)
2021 (5)
2020 (5)

Funding

Current Stage
Public Company
Total Funding
$108M
Key Investors
BlackRockWalden International
2022-01-27IPO
2020-06-06Series D· $100M
2015-08-31Series A· $8M

Leadership Team

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Bill Brennan
President & CEO
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Lawrence Cheng
CTO and Co-Founder
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Company data provided by crunchbase