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General Motors · 1 day ago

Software Test Engineer

Milford, MI

Full-time

Hybrid

Entry, Mid Level

General Motors is seeking a highly motivated Software Test Engineer to join their development team. This role is critical in supporting algorithm verification, hardware/software integration, and vehicle-level troubleshooting, with a focus on continuous improvement in processes and tools.

AutomotiveElectric VehicleInformation ServicesManufacturingTransportation

No H1B

U.S. Citizen Only

Responsibilities

Collaborate with algorithm teams to develop test cases

Execute Key Behavior Tests (KBTs) and Milestone Tests and run them both on Hardware in the Loop and Software in the loop simulations

Document results, post findings, and sign off work tickets

Identify and document improvements in standard work practices

Implement enhancements to testing tools, workflows, and reporting systems

Validate functionality on hardware-in-the-loop (HIL) benches and in-vehicle environments

Ensure compliance with low-level hardware interfaces, serial programming, message authentication, diagnostics, electrical interfaces, and legislated requirements

Diagnose and resolve integration issues across hardware, software, calibration, instrumentation, and wiring

Support Problem Resolution and Tracking Systems (PRTS) and Global Incident Management (GIMs)

Participate in development trips, assembly plant activities, prototype shops, garages, and fleet testing. (Less than 10%)

Develop and validate experimental software for proposed changes

Support rapid prototyping and proof-of-concept initiatives

Conduct and participate in code reviews for algorithms, software, and specifications

Ensure alignment with I/O functional requirements and test cases

Qualification

Automotive communication protocolsTroubleshooting integration issuesAutomotive electronics experienceEmbedded systems experienceControl module developmentDiagnostic toolsVehicle calibration experiencePrototype shop familiarityFleet testing environmentsETAS/INCA familiarityDSpace with AMS familiarityAutobot/Robot framework familiarityVehicle Spy/Vector CANalyzer/CANoe familiarityCommunication skillsDocumentation skillsCollaboration skillsProblem-solving mindsetCross-functional teamwork