Location: Chino,CA, USA
Rise above. Are you ready to take human possibility to a new dimension with us?Supernal is an Advanced Air Mobility (AAM) company that's developing an electric vertical take-off and landing (eVTOL) vehicle and the ground-to-air ecosystem to support the emerging industry. By creating a sustainable, integrated, and human-centered ecosystem, we are committed to taking a thoughtful and responsible approach to entering the AAM market with a product that meets the high level of safety and reliability in today's air transportation system.The future of mobility starts with people. We believe in creative thinking and collaboration to help build a better mobility experience for everyone, improving people's ability to move – whether for work or play. Join our dynamic team as we strive to be a part of something greater where potential powers tomorrow!Supernal provides an inviting open-space workplace designed to foster collaboration, which aligns with one of our core values. This position is required to work on-site 5 days a week.What we do:The Electrical Wiring Design Engineer, Powertrain will lead the design and test of Powertrain propulsion system wiring. The Powertrain team is responsible for designing, integrating, qualifying, and certifying energy storage systems, high voltage distribution, electric motors, and power electronics. This role will work closely with Battery Technology, Airframe, Assembly & Integration, Vehicle Management Systems, Flight Controls, System Safety teams, and suppliers.What you can do:Collaborate with the Powertrain and other Air Vehicle teams to develop electrical system requirementsTranslate requirements into system distribution architecture, layout, and design, including bonding and groundingDesign and size cable bundles, wire harnesses, and wire routing to industry standardsSelect aerospace connectors and EMI cable shielding to ensure safety and system separation requirements are metDesign to industry standards and using wiring design toolboxes within CATIADevelop 2D wiring schematics and 3D installation drawingsPerform voltage drop analysis, thermal performance, and electrical loads analysisWork with the flight tech team to define efficiencies calculations and weight managementCollaborate with suppliers to ensure successful program execution and compliance with requirementsParticipate in multi-functional working groups to identify optimal routing of power distribution cables.Hands-on abilities with harness build, validation, and troubleshootingWhat you can contribute:Bachelor's degree in Electrical Engineering or Mechanical Engineering required; Master's degree preferredMinimum three (3) years of experience in engineering (an equivalent combination of education and experience may be considered)Experience with the full life cycle of aircraft electrical harness design, qualification, production, and product supportExperience with vehicle checkout and testingKnowledge of Electrical Wiring Aerospace StandardsKnowledge of Aircraft EMI / EMC design and testingFamiliarity with FAA part 23/25/27/28 or other certification experienceKnowledge of high-power, 800 VDC aviation distribution systemsAbility to identify and communicate risks and drive issues to closureExperience in the EV automotive or electric aviation industryFamiliarity with wiring and cable bundle thermal management installation considerationsExperience designing electrical wiring for high-power, 600+ VDC distribution systemsExperience working with regulatory agenciesExperience working on vertical lift aircraftFamiliarity with RTCA DO-160 and SAE AS50881Proactive delivery of communication and follow-upExcellent organizational skills and attention to detailMust have the ability to independently prioritize and accomplish work within time constraintsProficiency with Excel VLOOKUP, pivot tables, MS Office SuiteYou may also be able to contribute:Knowledge of the practical application of DO-160 preferredBase pay offered may vary depending on skills, experience, job-related knowledge and location. This position is also eligible for a bonus as part of total compensation.The pay range for this position is:$108,923—$126,127 USDClick HERE or visit: to view our benefits!Any offer of employment is conditioned upon the successful completion of a background check. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, citizenship, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other category or class protected under applicable federal, state or local law. Individuals with disabilities may request a reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation at: ...@supernal.aeroThis position may include access to certain technology and/or software source code subject to U.S. export controls laws and regulations. If an export authorization from an applicable US regulatory agency is required in connection with your employment, your employment is contingent upon Supernal's receipt of such regulatory authorization(s) and your continued compliance with all conditions and limitations pursuant to such authorization(s).