ASIC/SoC Functional Verification Engineer

Location: San Jose, United States

Company

hirify.global is a well-funded startup developing photonics infrastructure for AI supercomputing, including optical interconnects and scalable photonic engines.

What you will do

• Build and extend UVM testbenches with agents, sequences, and scoreboards for chiplet blocks and subsystems.
• Write directed and constrained-random tests, develop functional coverage, and drive functional and code coverage to closure.
• Verify in-house engines against algorithmic golden models with programmable error injection and error-pattern coverage.
• Integrate VIP such as UCIe and execute compliance, link-training, loopback, and lane-repair scenarios.
• Run regressions, triage failures, maintain CI and regression flows, and debug across simulation and emulation.
• Support register verification, firmware co-simulation, MCU boot flows, mixed-signal co-simulation, FPGA or emulation testing, gate-level simulation, and UPF signoff.

Requirements

• BS or MS in Electrical or Computer Engineering, or equivalent experience.
• 3+ years of ASIC/SoC functional verification experience.
• Strong UVM and SystemVerilog skills with constrained-random and coverage-driven verification experience.
• Experience developing block or subsystem testbenches and achieving coverage closure.
• Strong simulation debug skills and scripting experience in Python, Perl, or Tcl.
• Familiarity with regression and CI flows and failure triage.

Nice to have

• Verification experience with high-speed SerDes, PAM4, FEC, or Reed-Solomon coding.
• UCIe, PCIe/CXL, Ethernet, or UALink VIP and compliance experience.
• Mixed-signal verification using Verilog-AMS or SystemVerilog real-number models.
• Emulation, FPGA prototyping, low-power/UPF, gate-level, formal, or performance verification experience.
• Experience with NICs, Ethernet or InfiniBand switches, cache-coherent fabrics, or portable stimulus.

Culture & Benefits

• Comprehensive health, dental, and vision benefits.
• Professional development opportunities and certification support.
• Access to cutting-edge technology and cloud platforms.
• Collaborative environment with cross-functional engineering teams.