About Range Energy
Range Energy builds powered trailers that help electrify heavy-duty trucking without requiring fleets to replace their tractors. We solve real-world problems with real hardware.
We move fast, take ownership, and hold a high bar for execution. We value people who are low ego and team-first, calm under pressure, direct and respectful communicators, willing to roll up their sleeves, and focused on solutions, not drama.
We operate with high integrity. We do what we say we’ll do, we’re transparent about risks and tradeoffs, and we build trust through consistent follow-through.
The work is hands-on. Sometimes messy. Often fast. Always meaningful.
Founded in 2021, Range is led by experienced EV operators from Tesla, Zoox, Honda, and other leading OEMs. We are backed by strong investors and focused on building hardware that fleets will actually use.
If you like building real things, solving hard problems, and working with low drama, high output teammates, you will fit here.
Role Summary
We are hiring an experienced, hands-on technician to support prototype builds, testing, and early field deployments of Range-powered trailers. This role is primarily focused on high-quality mechanical and electrical execution, structured troubleshooting, and supporting engineering validation efforts. Success in this role requires strong mechanical fundamentals, structured troubleshooting habits, and a willingness to work closely with engineering in a fast-moving environment.
Key Responsibilities
Prototype Builds & TestingAssemble and integrate prototype and pre-production trailer systemsAssist engineering in executing test plans.Provide clear feedback on serviceability and installation improvements.Support testing by performing inspections, adjustments, and repairs.Trailer Maintenance & RepairDiagnose and repair air brake systems, suspension, wheel ends, lighting, pneumatic systems, and structural components.Install and service trailer accessories including rear and side liftgates, power units, landing gear systems, and related electrical integration.Experience installing and servicing trailer accessories such as liftgates and refrigeration units (TRUs) is preferred.Ensure trailers are safe, road-ready, and compliant prior to testing and customer deployment.Electrified Systems SupportTroubleshoot low-voltage electrical systems and harnessing.Work on or around high-voltage systems under established safety procedures and training.Use diagnostic tools to capture fault codes and support engineering analysis.Note: Prior HV experience is welcome but not required—we will provide HV safety and product training for strong trailer mechanics/technicians who can learn quickly and follow rigorous safety discipline.
Field SupportTravel to customer pilots and test events as needed.Perform structured troubleshooting and containment actions.Document findings clearly and consistently.Shop Standards and MentorshipModel safe work practices.Mentor junior technicians when applicable.Help improve documentation and quality processes.
Required Qualifications
7+ years as a heavy-duty truck / trailer mechanic or senior technician or equivalent mastery.Strong proficiency in air brake systems, ABS, suspension, wheel ends, electrical/lighting, and pneumatic troubleshooting.Ability to read and work from schematics, wiring diagrams, service manuals, and torque/spec sheets.Strong troubleshooting mindset: can isolate root cause vs. symptoms and verify fixes with repeatable tests.Comfortable with laptop-based tools and basic instrumentation (multimeter, pressure gauges, leak detection, etc.).Safety-first habits and willingness to follow strict procedures—especially around energized systems and heavy equipment.Valid driver’s license; comfortable moving trailers in a yard environment.Able to lift 50 lbs, work under/around trailers, and perform physical tasks safely.
Preferred / Nice-to-Haves
HV safety training (e.g., EV/industrial HV, NFPA 70E concepts), experience with LOTO programs.EV/HEV, industrial power, or battery system exposure (even outside trucking).CAN bus familiarity (reading faults, basic logging), telematics, or controls troubleshooting.Prototype/build environment experience: fast iteration, ambiguous problems, documentation gaps.Welding/fabrication (MIG) and light structural repair ability.ASE certs (T4 Brakes, T5 Susp/Steer, T6 Electrical) or DOT inspection experience.CDL, forklift, mobile field service background.
Range Energy’s compensation package includes a competitive salary, equity for all full-time roles, and a generous benefits package. The salary range for Mountain View, CA based applicants is between $50.00 - $75.00/ hour. The total compensation will be determined based on multiple factors including domain knowledge, experience and location.
Range Energy values applicants of all different backgrounds, experiences, and skill sets. If you think you could excel in this role (regardless if you meet all the qualifications), we encourage you to apply. Range Energy is an equal opportunity employer which means that we consider applicants for hire and make employment decisions without unlawful discrimination on the basis of race, color, religion, national origin, gender, gender identity or expression, sexual orientation, pregnancy, military or veteran status, disability, age, genetic information, or other legally protected status. Range Energy is committed to working with and providing reasonable accommodations to job applicants who request an accommodation. If you need a reasonable accommodation, please contact our Talent Acquisition team at recruiting@range.energy.
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Range Energy participates in E-Verify in the United States. Range Energy will provide the U.S. Social Security Administration (SSA) and, if necessary, the U.S. Department of Homeland Security (DHS), with information from each new employee's Form I-9 to confirm work authorization.