Embedded Engineer

Linuxconfig; San Francisco, Northern (CA, KY); Hybrid; USD 140,000 - 210,000; Full time

Benefits offered by this job

Job summary

Physical Intelligence is seeking a firmware engineer to drive embedded Linux devices and real-time sensor integration on our data-collection platforms in San Francisco. You will lead board bring-up, kernel configuration, driver development for high-speed sensors, and collaborate with hardware and software teams to optimize power and performance.

You have a BS/MS in CS or EE, strong C++ and scripting skills, hands-on hardware experience, and a track record of delivering first-of-their-kind

Qualifications

• BS/MS in Computer Science, Electrical Engineering, or related field.
• Hands-on firmware development for embedded devices.
• Experience delivering first-of-their-kind embedded systems on aggressive schedules.

Responsibilities

• Drive architecture and implementation of embedded firmware for devices.
• Collaborate with hardware and software teams to integrate data pipelines.
• Lead embedded Linux system bring-up, drivers, BSP, kernel config and debugging.
• Debug complex hardware-software interfaces and timing issues.
• Analyze and reduce power consumption in battery-operated devices.

Skills

C++

Embedded Linux

Kernel debugging

Driver development

BSP development

SPI

I2C

UART

USB

Multithreaded firmware

Python

Bash scripting

Hardware bring-up

Real-time systems

Data pipelines

Education

BS/MS in Computer Science or Electrical Engineering

Tools

Linux

Job description

Physical Intelligence is bringing general-purpose AI into the physical world. We are a team of engineers, scientists, roboticists, and company builders developing foundation models and learning algorithms to power the robots of today and the physically-actuated devices of the future.

The team

This role is part of the Runtime team, but will include deep collaboration with the Research, Hardware, and Fleet teams.

In this role you will:

• Drive the architecture and implementation of embedded firmware for devices crucial to PI's data collection goals

• Work with hardware and software teams to ensure the new devices we are building work seamlessly with existing and future data pipelines

• Embedded Linux System Bring-up: Lead the integration of embedded Linux devices with real-time sensor processing. This includes developing drivers for high-speed sensors, BSP development and customization, kernel configuration and debugging, hardware bring-up, and performance tuning across the hardware/software boundary.

• Hardware/Software Debugging: Use hardware abstraction tools and laboratory equipment to identify and resolve complex timing issues, race conditions, and hardware-software interface bugs.

• Power Optimization: Analyze and reduce power consumption for battery-operated devices, including on radio sleep states and sensor low-power modes.

What we hope you'll bring:

• BS/MS in Computer Science, Electrical Engineering, or related field.

• Strong software engineering and infrastructure skills, including building data pipelines, evaluation frameworks, and tools for rapid iteration.

• Comfort working hands-on with hardware.

• Strong communication skills for collaborating with hardware, software, and research teams

• Demonstrated experience leading initiatives from concept to production on aggressive schedules, and turning ambiguous product goals into functional requirements

• Experience leading initial board bring-up and software design for first-of-their-kind embedded devices.

• Hands-on experience with SPI, I2C, UART, USB, and the ability to debug complex hardware-software interactions.

• Experience architecting, implementing and debugging concurrent and multithreaded firmware services

• Deep understanding of modern operating systems, computer architecture, and trade-offs between compute, memory, and storage.

• Experience bringing up and integrating sensors on embedded systems; camera system bring-up, integration, and tuning is a plus.

• Proficiency in C++

• Familiarity with Bash scripting and Python for tooling and automation.

Bonus points if you have:

• Nice to have: Direct experience with Linux Kernel development, including writing or debugging drivers, managing device trees, or optimizing kernel-space performance.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.