Computer Engineer is responsible for designing, developing, and testing computer hardware, including computer systems, circuit boards, computer chips, keyboards, routers, and printers. Supervises the manufacturing, production, and installation of the parts.

 He Design and oversee the production of computer hardware equipment.,test and re-test parts to ensure they work properly.He Design and test circuits and other electronic components by integrating components into the final design,Thus Evaluate the effectiveness of the design and change if necessary. He estimates cost, reliability and ensure safety factors also.