Firmware Engineer II
Hinge Health4 months ago
Base Salary
$126k - $190k/yr
Responsibilities
- Develop firmware for highly integrated embedded devices.
- Contribute throughout the product development lifecycle, including exploration, prototyping, detailed design, testing, and ramping to mass production.
- Collaborate with electrical, mechanical, manufacturing, and senior firmware engineers on system architecture and integration.
- Meet medical-device regulatory requirements through clear documentation and robust testing.
- Support embedded software DevOps, including automated code building and testing.
- Evaluate and use AI tools appropriately for firmware development.
Requirements
- At least 2 years of professional firmware or embedded software experience with consumer electronics, medical devices, or other highly integrated embedded hardware.
- Strong expertise with C in firmware or embedded systems contexts.
- Proficiency with low-level drivers such as ADC and PWM and communication protocols such as I2C, SPI, and UART.
- Proficiency in Python for firmware testing tools and task automation.
- Experience using Git, embedded development tools, build systems, J-Link, and debugging workflows.
- Ability to read datasheets and schematics or collaborate with electrical engineers on MCU pin and peripheral allocation.
- Competency with oscilloscopes, logic analyzers, multimeters, and power supplies.
- Preferred experience in medical-device development or another highly regulated industry.
- Preferred experience developing firmware with AI copilots or agentic tools.
- Preferred experience with RTOS development, especially Zephyr; Nordic nRF5x SoCs; Nordic Connect SDK; Bluetooth LE; bootloaders; firmware updates; and memory maps.
- Preferred familiarity with embedded DevOps, GitHub Actions, GitLab CI, and hardware-in-the-loop automated testing.
Benefits
- Medical, dental, and vision coverage, including gender-affirming care, family and fertility planning tools, and travel reimbursements where healthcare is unavailable.
- Traditional or Roth 401(k) options with a 2% company match.
- Dedicated learning and development stipends.
About Hinge Health
Hinge Health is focused on scaling and automating the delivery of health care, starting with musculoskeletal conditions. Leveraging an AI-powered care model, a wearable device, and access to expert clinicians, Hinge Health delivers personalized, evidence-based care that helps people move beyond pain, improving member outcomes and experiences and reducing costs for clients. The company is headquartered in San Francisco, California. We’re hiring! Join us at hingehealth.com/careers