Works independently & with his/her team in the design & development of equipment required to meet customer's needs or market demands. Develops engineering documentation, design, calculations, for drawings, schematic drawings, material specification, test documentation or other required data. Assists or conducts problem studies leading to recommendations for upgrading/improving existing equipment in field or lab environment. Under general supervision, perform product testing functions in a test lab facility and/or field location. Completes projects as assigned.