Job Description:

• 1) Tests electrical characteristics of circuits on semiconductor wafers, using test equipment: Reads processing documents to determine test specifications.

• 2) Obtains specified probe cards from inventory and slides probe cards into designated slot on testing equipment.

• 3) Activates testing equipment and places wafer on chuck of test equipment, using tweezers.

• 4) Observes wafer through test equipment microscope and aligns wafer under probes of test equipment.

• 5) Pushes buttons to activate test cycle.

• 6) Records test readings from printouts or display screen in test log.

• 7) Compares test readings with specifications manual to identify wafers failing electrical tests.

• 8) Maintains production records.

• 9) May clean and maintain test equipment.