Arc
Join to apply for the Electrical Systems Engineer (Hardware) role at Arc .
What we’re building: Our vision is to electrify all waterborne vessels, starting with electric water sport boats. Unlike gas‑powered boats that are unreliable, costly, loud, and polluting, electric boats are quieter, faster, and cleaner. We’re leveraging aerospace and automotive techniques to create hulls, batteries, cooling systems, firmware, and software that deliver the next generation of watercraft.
What we’re looking for: A self‑starter who thrives in a fast‑moving environment, takes ownership, and cares about detail. This is a full‑time, on‑site role in our Los Angeles headquarters reporting to the Electrical Systems Engineering Manager and collaborating with a lean, high‑trust team.
Core Responsibilities
Defining system requirements, interfaces, and architecture for Arc’s electrical subsystems.
Developing and maintaining system diagrams, including I/O maps and electrical/communication topology.
Leading hardware trade studies and evaluating electrical/HMI components and suppliers.
Working closely with all engineering teams to ensure cross‑domain alignment.
Participating in system‑level integration and validation on full‑boat builds.
Leading troubleshooting for HV/LV systems, cooling systems, sensors, and communication networks.
Supporting DFMEA activities, functional safety discussions, and design reviews.
Contributing to next‑generation electrical architecture planning and platform scalability.
Basic Qualifications
Bachelor’s or Master’s degree in Electrical Engineering, Mechatronics, Systems Engineering, or a related field.
5+ years of experience in electrical systems integration, hardware development, or system‑level engineering.
Strong understanding of HV/LV electrical systems, power distribution, sensors, cooling systems, and communication networks (e.g., CAN).
Hands‑on experience debugging HV/LV systems, cooling loops, harnesses, and embedded hardware interactions.
Experience developing system requirements, interface definitions, and architectural documentation.
Strong communication skills, both written and verbal.
Ability to take ownership of problems, drive them to closure, and adapt quickly in a dynamic environment.
Bonus Qualifications
Experience with EMC/EMI pre‑compliance testing, certification processes, or external test labs.
Familiarity with functional safety concepts (e.g., hazard analysis, safety goals, fault handling), even if not formal ISO certification work.
Experience with trade studies or vendor evaluations for electrical components, power electronics, or HMI hardware.
Familiarity with EV, marine, robotics, or aerospace electrical architectures.
Experience with simulation or system modeling tools (e.g., Vector, Simulink, PLECS, LTSpice).
Experience with DFMEA, reliability engineering, or design review processes.
Experience with HMI or user‑input devices (joystick, throttle, buttons, panels).
Familiarity with OBCs, chargers, or HV device integration.
What we value
Ownership of both your work and the company’s success.
Empathy for colleagues and customers.
Humility in problem solving and collaboration.
Pragmatism for navigating ambiguity quickly and sensibly.
Inclusion of different backgrounds, opinions, and cultures.
What you’ll get
Talented teammates that challenge you to be better.
Access and often input to a wide range of business activities.
Salary: P3 $170,000 – P4 $190,000.
Semi‑annual bonuses tied to impact.
A meaningful equity stake.
An opportunity to have an outsized impact on industry‑defining vehicles.
The ability to drive positive environmental change through your work.
Nearly free health insurance (we cover 99%) and a 401(k).
Generous parental leave.
Daily lunches, plenty of snacks, lots of swag, and more.
Boat rides!
At Arc, we encourage diversity and consider all qualified applicants equally for employment, regardless of background, identity, or status. You’re always welcome to reach out even if you don’t meet many of these qualifications. Passion and aptitude make up for a lot.
Hope to hear from you soon!
The crew at Arc.
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