The Sr Principal Engineer will lead AI/ML strategies, develop solutions for business problems, and work with data scientists to implement ML models.

Develop and maintain scalable backend services and frontend applications using various technologies, implement cloud-native solutions, and manage containers.

Design, develop, and operate test rigs and control systems; perform functional, performance, reliability, and accelerated testing; execute DFMEA and root-cause analysis; prepare P&IDs and instrumentation diagrams; ensure safety/compliance to standards; manage lab equipment calibration and vendor qualification; produce test reports and support value engineering.