Senior Modem Design Verification Engineer (IoT)

TL;DR

Senior Modem Design Verification Engineer (IoT): Ensuring the functional correctness and performance of digital modem designs for low-power wireless products with an accent on verification strategy, testbench development, and complex debugging. Focus on PHY/MAC layer verification, silicon bring-up, and collaborating with cross-functional teams to deliver robust wireless solutions.

Location: Must be based in Austin, Texas

Salary: $124,600 - $231,400 USD

Company

hirify.global is a leading innovator in low-power wireless connectivity, building embedded technology for smart home, industrial IoT, and smart city applications.

What you will do

• Define and execute verification strategies for digital modem designs across key wireless use cases.
• Develop and maintain scalable verification environments using SystemVerilog and UVM.
• Create comprehensive test plans, test benches, and stimuli to achieve high functional coverage.
• Debug and analyze design issues in collaboration with architecture and design teams.
• Support silicon bring-up and correlate pre-silicon verification with post-silicon results.
• Continuously improve verification methodologies, tools, and automation workflows.

Requirements

• BSEE/CE or related field required.
• 5–8 years of experience in digital design verification, specifically with modem or wireless PHY designs.
• Strong proficiency in SystemVerilog and UVM.
• Strong debugging skills and experience identifying root causes in simulation.
• Familiarity with Python or Perl for automation.
• Basic understanding of wireless communication systems or digital signal processing.

Nice to have

• Experience verifying wireless standards like BLE, Wi-Fi, or Zigbee.
• Familiarity with C/C++ or MATLAB for algorithm modeling.
• Experience with mixed-signal or system-level verification.
• Knowledge of low-power design verification and power-aware methodologies.

Culture & Benefits

• Comprehensive medical, dental, and vision plans with HSA options.
• 401k plan with company match and Roth option.
• Equity rewards (RSUs) and competitive salary.
• Flexible PTO schedule and 3 paid volunteer days per year.
• Onsite gym, free downtown parking, and monthly wellness offerings.
• Tuition reimbursement and adoption assistance.