During my Industrial Engineering Co-op at Collins Aerospace, I supported PCB electronics manufacturing by designing and 3D-printing tooling aids in SolidWorks and AutoCAD to streamline production. I conducted cycle time and capacity analyses to compare actual output with theoretical expectations. I applied Lean Six Sigma methods in collaboration with operators to eliminate waste and enhance workflow efficiency. In addition, I executed process validation tests and documented the findings to ensure adherence to requirements, gaining experience in manufacturing support, process optimization, and cross-functional collaboration.