Data entry clerk is a member of staff employed to enter or update data into a computer system. Data is often entered into a computer from paper documents using a keyboard. The keyboards used can often have special keys and multiple colors to help in the task and speed up the work.Proper ergonomics at the workstation is a common topic considered. n example of this system would be one commonly used to document health insurance claims, such as for Medicaid in the United States. abstract or figurative design or include the text of the name it represents as in a wordmark.