8h ago

Senior Firmware Engineer

San Mateo, CA United States

$150k-$300k / year

full-timeseniorCloud-managed physical security Visa Sponsor

🛠 Tech Stack

💼 About This Role

You'll join a small, dynamic team building cloud-managed access control systems at a fast-growing security startup. You'll take ownership of major firmware systems and drive product ideas from concept to completion. This role offers a startup-within-a-startup feel with high autonomy and impact.

🎯 What You'll Do

  • Develop and maintain firmware for microcontrollers in access control systems.
  • Collaborate with firmware, backend, and frontend engineers on product features.
  • Drive product ideas from concept to completion with ownership and autonomy.
  • Debug and optimize embedded systems with RTOS and device drivers.

📋 Requirements

  • 3+ years of experience working on Microcontrollers as a Software Engineer.
  • Proficient in C/C++.
  • Familiar with Real Time Operating Systems and device driver development.
  • Familiar with I2C, SPI, and UART protocols.

✨ Nice to Have

  • Experience with Bluetooth Low Energy.
  • Familiarity with Secure Boot.
  • Experience with Go and Python.

🎁 Benefits & Perks

  • 🏥 100% covered health premiums for employee under at least one plan.
  • 📈 HSA with employer contributions and FSA options.
  • 💰 Equity in the form of RSUs.
  • 🏖️ Flexible PTO plus paid holidays and sick time.
  • 🍱 Healthy lunches provided daily.
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