Senior Embedded Firmware Engineer

About the role

Pronto is seeking an Embedded Firmware Engineer to join our growing team and help expand our autonomous haulage systems. You'll be working on cutting-edge technology that's transforming the mining and heavy equipment industries, implementing robust firmware solutions for some of the most challenging environments on Earth.

What You’ll Do

• Read and interpret complex electrical schematics and understand the physical functionality of custom-built PCBs
• Collaborate with electrical and software engineers to develop comprehensive specifications for new hardware
• Develop firmware for custom boards from the ground up based on schematic designs and functional requirements
• Extend and enhance existing firmware codebases to support new features and capabilities
• Examine, document, and develop interfaces for existing third-party vehicle communications systems
• Implement firmware for drive-by-wire retrofit systems on new vehicle platforms
• Support field installations and troubleshoot hardware and firmware issues at customer sites

What We’re Looking For

• Bachelor's or Master's degree in Computer Engineering, Electrical Engineering, or related field is required
• Strong experience with embedded systems and real-time control applications
• Proficiency with common communication protocols (CAN, SPI, I2C, UART, Ethernet, etc.)
• Experience with at least one CAN protocol (e.g. J1939, CanOpen) or LIN is a plus
• Deep understanding of electronics and their physical operation, capabilities, and limitations
• Hands-on experience with electrical hardware implementation, testing, and validation from concept through production
• Exceptional debugging skills across software, firmware, and hardware domains
• Experience in interfacing with off-highway vehicles (such as dozers or skid-steers) or passenger cars is a great plus
• Ability to thrive in a fast-paced, collaborative environment
• Willingness to travel occasionally for field deployments

Why join us

• Work on real, production-deployed autonomy
• Build technology that directly improves safety, efficiency, and productivity
• Tackle complex challenges in demanding, real-world environments
• Be part of a fast-moving team with high ownership and impact
• See your work deployed and making a difference in the field
• Collaborate closely with experienced engineers and industry operators

What Else You Need To Know

• This role is based in our San Francisco office location
• The base salary range for this role is $182,000 - $230,000 per year
• Benefits Summary (USA Full-Time Exempt Employees)
• Medical, Dental, Vision, Disability, and Life Insurance
• Flexible Spending Account / Health Savings Account Options
• 401(k)
• Equity
• Sick Time, Unlimited Flexible Time Off, and Paid Holidays
• Paid Parental Leave
• Pre-Tax Commuter Benefit Plan
• Team lunch in our SoMa office every Tuesday and Thursday