Engineering Technician - Prototype Systems & Test

About the roleWe are seeking a hands-on Engineering Technician to help build, debug, and validate complex prototype systems that combine mechanical, electrical, and optical components. This role sits at the intersection of R&D engineering, prototyping, and early-stage production. The technician will assemble prototypes, develop lab test setups, run experiments, and troubleshoot system-level issues. The position plays a key role in turning early designs into reliable hardware and preparing systems for manufacturing.What you'll doBuild and integrate prototype assemblies including mechanical structures, sensors, optics, and electronicsAssemble and rework prototype and low-volume hardwareDesign and set up lab test fixtures and experimental rigsConduct experiments, collect data, and support DOE-based testingTroubleshoot issues across mechanical, electrical, and system-level hardwareUse lab equipment such as oscilloscopes, power supplies, multimeters, and DAQ systemsHelp identify root causes of failures and validate engineering hypothesesMaintain lab equipment and ensure safe, reliable operationDocument build procedures, test methods, and experimental resultsRequired QualificationsStrong hands-on hardware skills: assembly, wiring, soldering, and mechanical integrationExperience using standard lab instrumentation (oscilloscope, multimeter, power supplies, etc.)Ability to build and debug prototype systems from evolving designsComfortable working in a fast-paced R&D lab environmentStrong troubleshooting mindset and attention to detailPreferred QualificationsExperience in hardware startups, robotics, aerospace, or complex hardware developmentExperience building electro/mechanical assemblies, or test fixturesExperience supporting prototype builds and early productionTechnical education in mechanical, electrical, robotics, or mechatronics engineeringExperience working with 3D printers and understanding mechanical drawing using CAD software.Benefits (subject to location and local regulations)Competitive salary and equityComprehensive medical, dental, and vision coverage401(k) retirement planFlexible vacation and time-off policyCollaborative, fast-paced, and inclusive work environmentOpportunity to work on cutting-edge technologies with a highly cross-functional teamAbout LyteLyte builds perception systems for Physical AI operating in complex environments. The company combines custom silicon, integrated sensors, and software into a unified platform for robotics, mobility, and next-generation automation. Lyte is headquartered in Sunnyvale, California, with a global presence. For more information, visit www.lyte.aiIf you're excited about building impactful technology in a dynamic, hands-on environment, we'd love to hear from you!The pay range for this role is: