Electrical Engineering- Senior

At Cargo, we’re backed by some of the best robotics investors in the Valley to transform a massive legacy industry and we’re more than doubling our engineering team to satisfy overwhelming customer demand.

If you’re an exceptional electrical engineer with a passion for robotics, we want to talk to you. See the JD and instructions on how to get in touch with us below.

Cargo Robotics is creating the logistics infrastructure of the next 100 years by automating the entire delivery chain with containerized physical AI, starting at the delivery van.

It's physically brutal, wildly inefficient, and one of the most important unsolved problems in global logistics. Our founders worked undercover at UPS and FedEx before starting Cargo, and their experience living these problems firsthand shapes everything we build.

Our first product is the X1 Robotic Cargo Bay, which turns every delivery vehicle into a robotic warehouse. This is the first step to build fast, flawless, and fully automated logistics networks of the future.

We're backed by leading robotics investors and building alongside teammates from Tesla, NASA JPL, Lockheed Martin, Saildrone, Machina Labs, Roam Robotics, Stanford AI Lab, Stanford, Georgia Tech, and Caltech. We are doubling our engineering team and accelerating to meet overwhelming demand from some of the world’s largest logistics companies.

We're looking for a versatile electrical engineer who loves building real hardware to take ownership of the architecture and development of key robotic systems as we launch pilots for X1. You’ll play a central role on our hardware team unifying prototype electrical systems into a cohesive and scalable product and driving them through manufacturing, deployment, and production scale up. We’re also a user and product-centric company, so expect to deliver some actual parcels in your first week at work!

Take ownership of the overall electrical system architecture and subsystems to enable success during pilots and at scale including communication and processing (PCBs, microcontrollers, communication protocols, sensors, cameras, cables) and the power system (batteries, motors, and drivers). This also includes designing for processes like assembly and maintenance, and goals like cost, reliability, and lifespan (accounting for high and low operating temps, vibration, and movement cycles).

Develop a cohesive architecture, development roadmap, and release schedule balancing short and and long term product goals

Audit and redesign significant portions of the existing electrical system to bring it to production-grade reliability and manufacturability

Enable reliable system operation for demos, pilots, and production, anticipating and eliminating failure modes before they occur

Upgrade the rigor of our internal fabrication, qualification and test processes: tools and equipment, train engineers and technicians, lead creation and maintenance of R&D and production test fixtures.

Bring electrical documentation up to snuff for reliable assembly by manufacturing partners

Work with relevant certification organizations to identify and satisfy relevant electrical and safety standards

Help recruit, manage, and mentor new team members and contractors as we grow

Work hard and ship fast modeling ownership, integrity, hands-on building, and a production mindset

Directly support and debug our pilots and customer deployments in the US and abroad, and tackle any and all electrical and production issues on the way to 10’s, 100’s and 1000’s of units operating continuously

Personal characteristics: you are

At least one cycle owning a significant robotics, automation, or automotive electrical system from prototype to volume production, and in a support or sustaining engineering role for a mature product. This should have involved significant signal and power design (PCBs), and integration of actuators, sensors, cable harnesses (including for continuous motion), and environmental-rated enclosures and connectors

Expert with lab instruments such as multimeters, oscilloscopes, logic analyzers, DC loads, power supplies, spectrum analyzers, etc.

Excellent verbal communication and writing skills conveying technical information to technical and non-technical teammates and documenting technical work

Have diagnosed real-world failures in the field and designed / redesigned systems for increased reliability, serviceability, and long cycle life under heat/cold, vibration, and shock loads that held up in production (EMI/EMC mitigation, power domains and grounding strategies, shielding, noise in mixed-signal systems, intermittent faults, ruggedization & shock isolation / potting, continuous cable design, airflow optimization, etc.)

Experience designing power system architecture: distribution, high current buck / boost converters, LFP and NMC battery chemistries and BMS systems, motors and drivers (BLDC, industrial servo, stepper), safety and fusing, etc.

and relevant communication protocols (CAN bus, RS485, Ethercat, GMSL, I2C, SPI, etc.)

Ideally has significant firmware / C++ / etc. experience, or other programming knowledge

Experience breaking executive product goals down into detailed subsystem engineering plans, and owning the performance goals and deadlines from prototype to customer deployment

Ideally including safety certified e-stop architecture such as cat 3 relays, PLCs, and light curtains.

• Strong electronics and programming fundamentals including ROS or Python
• Competitive salary and meaningful early-stage equity
• Company-sponsored medical and dental
• Building world-class hardware requires rapid iteration, hands‑on collaboration, and frequent testing. We’ve got an inspiring industrial office space with an outdoor picnic area and palm trees, and you’ll love coming in every day!