Senior Electrical (Test) Systems EngineerSan Jose, California, United StatesArcher is an aerospace company based in San Jose, California building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. We are designing, manufacturing, and operating an all-electric aircraft that can carry four passengers while producing minimal noise.Our sights are set high and our problems are hard, and we believe that diversity in the workplace is what makes us smarter, drives better insights, and will ultimately lift us all to success. We are dedicated to cultivating an equitable and inclusive environment that embraces our differences, and supports and celebrates all of our team members.At Archer's Product Realization Lab, we build the high-power electromechanical infrastructure that makes flight possible.
From megawatt-scale dynamometers to complex electrical test stands, we own the full stack: integration, software, and controls.We are seeking a Senior Electrical (Test) Systems Engineer to serve as the ultimate authority on system health. This isn't a "follow the manual" role. You'll be operating at the volatile intersection of high-voltage power and sensitive low-voltage instrumentation—a boundary where noise, grounding issues, and transients create real-world consequences.
We need a battle-tested expert who has seen these systems fail in industry and knows exactly how to build them to last.What you'll do:Build and maintain real-time test and control applications on NI cRIO, PXI, and DAQ using LabVIEW, VeriStand, and Python, with strong CAN bus integration and test automation experienceInterface with subsystems via CAN bus, EtherCAT, Modbus, TCP/IP, and related industrial communication protocols, from initial bring-up through fault diagnosis in deployed systemsDiagnose and resolve electrical faults in medium- to high-power test systems including voltage/current ripple, transient noise, EMI, and grounding failures, with full ownership of root-cause findings and mitigation recommendationsLead grounding architecture reviews and remediation across the lab, with specific focus on how high-voltage ground faults cascade into low-voltage instrumentation systemsSet up and operate oscilloscopes, signal conditioning hardware, and bench instrumentation to characterize and isolate electrical anomalies in complex, integrated test environmentsOwn ongoing support of delivered test systems including software updates, bug fixes, new feature integration, and in-field troubleshooting to ensure systems remain reliable as configurations evolveSupport system bring-up, integration verification, and validation across hardware, controls, and software layersWhat you need:Degree in Electrical Engineering or equivalent hands-on industry experienceProven LabVIEW development on cRIO and PXI platforms — building and maintaining real-time applications, not just configuring existing onesHands-on experience with CAN bus, EtherCAT, Modbus, and TCP/IP in deployed, real-world systemsPython proficiency for test automation, data analysis, and toolingElectrical background with hands-on grounding architecture, oscilloscope-based fault diagnosis, and signal conditioning in mixed high/low voltage environmentsExperience with version control (Git) and structured software development practicesBonus Qualifications:NI Certified LabVIEW Developer (CLD) or Architect (CLA)Experience in aerospace, EV powertrain, motor drive, or power electronics test environmentsHIL or real-time validation experience (NI, dSPACE, Speedgoat, or equivalent)Familiarity with NI SystemLink, DIAdem, or TestStandAdditional protocols: EtherNet/IP, LIN, RS-232/485Electrical CAD tools (EPLAN, AutoCAD Electrical)Please note that this job description is intended to provide a general overview of the position and does not include an exhaustive list of responsibilities and qualifications.Archer is committed to provide a safe workplace and a safe aircraft. This is a safety sensitive designated role. Employment in safety sensitive positions is contingent on successful passage of a background check and is subject to pre-employment and random drug screening.