Temporary Assistant Babysitter Needed

We are seeking a babysitter to help watch our infant daughter. No cooking or cleaning will be required. My mother usually cares for her while she works from home, but tax season is her busiest time. She needs assistance with watching my daughter due to an increase in workload and client calls during this time. Must be available during the hours of 9am-4 p.m. on Monday-Friday. The position will be for about 30 hours a week from January until May.