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Orion Sleep

3 open roles

Senior Hardware Engineer, Electronics

San FranciscoFull-timePosted Aug 1, 2026

Job description

Responsibilities

  • Architect, design, and build our second generation hardware platform from concept to production
  • Own full system design including PCB layout, component selection, power management, and thermal management systems
  • Design and integrate thermoelectric cooling solutions with appropriate thermal control and monitoring
  • Develop cable assemblies and interconnect solutions for product reliability and manufacturability
  • Build robust, production-ready boards that can withstand real-world use and stress conditions
  • Establish hardware validation protocols including environmental stress testing, thermal cycling, and reliability testing
  • Work directly with overseas vendors and CMs for component sourcing, manufacturing, and quality control
  • Mentor and manage junior hardware engineers as the team grows
  • Ensure seamless integration between hardware, firmware, mobile apps, and backend services
  • Drive DFM (Design for Manufacturing) and cost optimization while maintaining quality standards Requirements - 5+ years designing and shipping consumer electronics products
  • Hands-on experience with Realtek and STM32 microcontrollers and their ecosystems
  • Expertise in Wi. Fi/BLE integration and RF debugging
  • Strong background in power electronics design and thermal management systems
  • Specific experience with thermoelectric cooling (Peltier) design and control
  • Proven ability to design robust, reliable boards for high-volume consumer products
  • Experience working with overseas suppliers and CMs across the full product lifecycle
  • Experience mentoring junior engineers and building technical teams
  • Track record of conducting comprehensive stress testing (thermal, vibration, drop, EMC)
  • Strong plus: Firmware development experience (embedded C/C++, RTOS, driver development)
  • Strong plus: Has owned complete hardware products end-to-end from concept through mass production
  • Preferred: Experience taking consumer products through FCC/CE certification

Description copied from Orion Sleep's careers page. Read the full posting before you apply.

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