professional summary determined accountant 4 years experience working accounts receivable investigating billing issues following 300 customers receive 10m payments timely manner thrives building relationships across departments resolve billing accounting issues reach company goals experience staff accountant 082022112023 integrated new collections system collected 10m building relationships 136 customers proactively following 1x week via phone email initiated collaborated warehouse manager project coordinator controller implement companys first inventory tracking system utilizing excel prepared weekly apar financial reports management coordinated commission reports sales people monthly basis inputted printed checks processed purchase orders bills bank account charges credit card charges invoices quickbooks desktop reconciled bank credit card accounts using quickbooks desktop monthly inputted invoices based contract terms billed clients billing coordinator 122018 122021 investigated cleared 13 years billing discrepancies worth 3m clearly communicating customers via email collected 2m reaching 100218 customers every month collaborated operations team members find best solution accurately track information billed 218 customers month deadline 1 week setup 117 204 vendors billcom ap system reducing laterisk termination bills 60 utilized quickbooks online generate reports management team including ar aging report profit loss invoice list checked billing logs timesheets caught discrepancies saved company 205000 skills inputted 3050 invoices daily billcom maintained vendor records updating needed investigated overpayments sent weekly payment schedule controller office 365 proficient excel word outlook quickbooks desktop online billcom experience 5070 wpm education bachelor arts chinese studies december 2013