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Astera Labs

Designs chips that connect data center systems

Senior Digital Design Engineer

Silicon & ASIC DesignConfirmed live in the last 24 hours
Full-timeToronto, ON, CanadaIn-person

About the Job

Requirements

  • A bachelor's degree in Electrical Engineering, Electronics Engineering, or a related field.
  • Two to five years of experience in digital design and implementation for complex system-on-chip or silicon products.
  • Hands-on experience developing register-transfer level designs in SystemVerilog or Verilog, including synthesis and timing closure.
  • Experience with PCIe or Ethernet controller, bridge, switch, PCS, PHY, or SerDes design and intellectual property integration.
  • Experience with front-end design, gate-level simulation, clock-domain crossing, lint, or related design-quality methodologies.
  • Experience using Python or Perl to automate design, integration, or analysis workflows.
  • Ability to collaborate across design, verification, physical design, DFT, firmware, and system teams.
  • Authorization to work in Canada.

Responsibilities

  • Develop micro-architecture and implement synthesizable RTL for high-performance PCIe or Ethernet controllers, bridges, switches, and SerDes-related IP.
  • Translate architecture and protocol requirements into scalable designs using SystemVerilog and Verilog.
  • Own block-level and full-chip design deliverables from specification through implementation and GDS handoff.
  • Contribute to designs at advanced process nodes of 16 nm or smaller, including PCIe Gen 6/7, UALink, or UCI-based connectivity where applicable.
  • Integrate controller, SerDes, processor, peripheral, and other IP while partnering with RTL, physical design, DFT, verification, and firmware teams.
  • Drive synthesis, timing analysis, timing closure, clock-domain crossing, lint, and design-quality reviews.
  • Support gate-level simulation, emulation, and pre-silicon and post-silicon design implementation activities.
  • Contribute to top-level integration, floor-planning discussions, PAD planning, and DFT implementation.
  • Collaborate with verification and system teams to assess verification completeness, debug design issues, and close implementation gaps.
  • Partner with firmware and embedded software teams to define and validate hardware-software interfaces.
  • Use Synopsys and Cadence design and analysis tools, along with Python or Perl scripting, to improve design productivity and automation.
  • Communicate technical status, risks, and tradeoffs while managing multiple priorities with appropriate ownership and urgency.

Desired Qualifications

  • Experience with PCIe or Ethernet SerDes controller or IP-level design, including PCIe Gen 6/7, UALink, or UCI.
  • Experience with block-level and full-chip implementation at advanced process nodes of 16 nm or smaller.
  • Knowledge of PAD design, DFT, floor planning, and top-level integration.
  • Experience developing NIC, switch, storage, or other high-performance connectivity products with embedded firmware interaction.
  • Familiarity with continuous integration and continuous delivery workflows for design and verification.
  • Experience with FPGA-based prototyping, emulation, or post-silicon debug.

About the Company

Astera Labs

Designs chips that connect data center systems

Astera Labs designs chips and hardware modules that move data between processors, memory and accelerators in data centers. Its customers include cloud providers, chip vendors and equipment makers building servers and large computing clusters for AI and other workloads. Retimers restore signal quality, switches connect devices and memory controllers expand the memory available to computing systems, while COSMOS software monitors and manages these links. The company sells its products directly and through distributors, using outside manufacturers to fabricate and assemble its hardware. Astera Labs was founded in 2017 and is headquartered in San Jose, California.

Company size
501-1,000
Company stage
IPO
Headquarters
San Jose, CA
Founded
2017

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