Hardware Test Engineer- HW/SW Integration

Who we are Neros is a defense technology company rebuilding America’s drone industrial base. We design and manufacture high-performance unmanned systems that are tested in combat, iterated at startup speed, and built at massive scale. Our team culture is fast, hands-on, and obsessed with closing the gap between design and deployment. As drones transform the character of warfare, Neros is delivering the systems the West needs to compete on the modern battlefield and deter the adversaries of democracy. We’re hiring engineers, operators, and builders who want to move fast, take on extreme ownership, and get capability into the hands of warfighters in months, not years. What you will be doing As a Hardware Test Engineer (HW/SW Integration & Station DRI) at Neros, you will own the development, deployment, and continuous improvement of manufacturing test stations that validate our autonomous systems, including drones, interceptors, and ground control systems. This role combines hands-on hardware debugging, board-level understanding, and software-driven test development to build scalable test solutions that improve product quality, reliability, and production throughput. You will serve as the technical owner for assigned test stations, partnering with Electrical Engineering, Firmware, Manufacturing, and Software Test teams to expand test coverage, debug complex failures, and enable rapid production scaling. Responsibilities Own assigned manufacturing test stations as the station DRI, including hardware integration, bring-up, troubleshooting, calibration, maintenance, and continuous improvement Develop a strong understanding of product hardware architectures, including PCBAs, power systems, embedded controllers, sensors, communication interfaces, and system-level interactions Debug hardware and test failures using lab equipment such as oscilloscopes, power supplies, DMMs, logic analyzers, and other instrumentation to isolate root causes Extend and maintain test software by understanding existing test frameworks, modifying scripts, and adding new test coverage to support evolving product requirements Work at the software–hardware boundary. Write code that talks to physical devices over standard protocols, handles device I/O, and holds up when software and hardware disagree Automate testing. Build software that exercises embedded and hardware systems and turns manual bench procedures into repeatable automated tests Partner with Electrical Engineers and Software Test Engineers to bridge hardware and software test capabilities, improving test automation, data collection, and failure analysis Analyze production test data, yield trends, and failure modes to drive improvements in test coverage, station reliability, product quality, and manufacturing scalability You should have the following 3-5+ years of experience in hardware test engineering, manufacturing test, electrical validation, or embedded systems testing with ownership of production test stations from development through deployment Hands-on experience developing, supporting, and debugging hardware test stations for complex electronic products, including PCBAs, embedded systems, sensors, power electronics, or electromechanical assemblies Strong understanding of board-level hardware architectures, including schematics, power distribution, digital interfaces, communication protocols (CAN, SPI, I2C, UART, Ethernet), and basic circuit analysis Proficiency using electrical lab equipment such as oscilloscopes, power supplies, digital multimeters, logic analyzers, and other instrumentation to debug hardware and validate test systems Experience owning manufacturing test stations as a DRI, including station bring-up, hardware/software integration, calibration, troubleshooting, uptime improvement, and production support Ability to read and modify existing test automation code (Python or similar languages) to add test coverage, integrate new measurements, debug failures, and improve test work…