Sr. Modem Design Verification Engineer at Silicon Labs | Austin, Texas | Rezi

Sr. Modem Design Verification Engineer at Silicon Labs

Sr. Modem Design Verification Engineer

Silicon Labs · Austin, Texas

1 months ago

Sr. Modem Design Verification Engineer

Silicon Labs · Austin, Texas

2 months ago
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About the Role

As a Senior Modem Design Verification Engineer, you will ensure the functional correctness and performance of digital modem designs for low-power wireless products. You will collaborate with design, architecture, and system teams to develop verification strategies, build test environments, and debug complex issues across PHY/MAC layers, contributing throughout the product lifecycle from design to silicon bring-up.

Responsibilities

  • Define and execute verification strategies for digital modem designs across key wireless use cases.
  • Develop and maintain scalable verification environments using SystemVerilog/UVM or similar methodologies.
  • Create test plans, test benches, and stimuli to achieve high functional and coverage closure.
  • Debug and analyze design issues, working closely with design and architecture teams to resolve them.
  • Track and drive functional and code coverage to ensure verification completeness.
  • Collaborate cross-functionally with firmware, validation, and system teams to ensure correct system behavior.
  • 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 a related field.
  • Solid understanding of digital design fundamentals and verification concepts.
  • 5–8 years of experience in digital design verification, with a focus on modem or wireless PHY designs preferred.
  • Experience with SystemVerilog and UVM or similar verification methodologies.
  • Strong debugging skills with experience analyzing simulation results and identifying root causes.
  • Familiarity with scripting languages such as Python or Perl for automation.
  • Basic understanding of wireless communication systems or digital signal processing concepts.
  • Strong problem-solving skills and ability to work effectively in a collaborative team environment.
  • Experience verifying wireless standards such as BLE, Wi-Fi, Zigbee, or similar technologies.
  • Experience with advanced verification techniques such as constrained-random, coverage-driven verification, and SystemVerilog assertions (SVA).
  • Familiarity with C/C++ or MATLAB for algorithm modeling and reference model development.
  • Experience with mixed-signal or system-level verification, including co-simulation with analog/RF components.
  • Exposure to post-silicon validation, lab bring-up, and correlation with pre-silicon results.
  • Experience with low-power design verification and power-aware methodologies.

Skills

  • SystemVerilog
  • UVM
  • Python
  • Perl
  • C/C++
  • MATLAB
  • Digital design verification
  • Modem design
  • Wireless PHY design
  • Debugging
  • Scripting
  • Wireless communication systems
  • Digital signal processing
  • Constrained-random verification
  • Coverage-driven verification
  • SystemVerilog assertions (SVA)
  • Mixed-signal verification
  • System-level verification
  • Post-silicon validation
  • Low-power design verification
  • Power-aware methodologies

Location

  • Austin, Texas

Work Type

  • Full-time

Experience Level

  • Senior

Education Level

  • BSEE/CE or related field

Salary/Compensations

  • $124,600 - $231,400 USD

Benefits

  • Great medical (Choice of PPO or Consumer Driven Health Plan with HSA), dental and vision plans
  • Highly competitive salary
  • 401k plan with match and Roth plan option
  • Equity rewards (RSUs)
  • Life/AD&D and disability coverage
  • Flexible spending accounts
  • Adoption assistance
  • Back-Up childcare
  • Commuter benefits
  • Legal benefits
  • Pet insurance
  • Flexible PTO schedule
  • 3 paid volunteer days per year
  • Charitable contribution match
  • Tuition reimbursement
  • Free downtown parking
  • Onsite gym
  • Monthly wellness offerings
  • Free snacks
  • Monthly company updates with our CEO

About the Company

  • Silicon Labs (NASDAQ: SLAB) is the leading innovator in low-power wireless connectivity, building embedded technology that connects devices and improves lives.
  • Merging cutting-edge technology into the world’s most highly integrated SoCs, Silicon Labs provides device makers the solutions, support, and ecosystems needed to create advanced edge connectivity applications.
  • Headquartered in Austin, Texas, Silicon Labs has operations in over 16 countries and is the trusted partner for innovative solutions in the smart home, industrial IoT, and smart cities markets.
  • Learn more at www.silabs.com.
  • The Wireless PHYMAC team is responsible for designing the digital components of Silicon Labs’ low power energy-efficient wireless products.
  • Our team focuses on building efficient, high-performance digital systems that enable wireless connectivity across applications such as smart home, industrial IoT, and smart cities.
  • The team operates in a highly collaborative and cross-functional environment, working closely with system architects, analog/RF designers, firmware engineers, and product teams to deliver robust and scalable wireless solutions.
  • By working at the intersection of digital design and wireless systems, the team plays a critical role in advancing the future of connected devices.
  • At Silicon Labs, we hire and empower great talent to achieve their full potential.
  • By offering challenging projects, technical mentorship, and continuous learning opportunities, we ensure our employees thrive at every stage of their careers.
  • Here, you’ll work alongside some of the industry’s brightest minds, tackling complex problems that deepen your expertise and expand your horizons.
  • Whether you’re building new skills or shaping your career path, we’re dedicated to supporting your growth and celebrating your success every step of the way.

Equal Opportunity

  • Silicon Labs is an equal opportunity employer and values the diversity of our employees.
  • Employment decisions are made on the basis of qualifications and job-related criteria without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status, or any other characteristic protected by applicable law.