Medelyn Opina

Experience

• 

  Batangas State University

  Nov 2012 - Apr 2015

  Administrative Assistant

  Preparing bi-monthly payrollPreparing journal entries, disbursement vouchers, and ledgers Computing annual withholding taxes and annual income tax returns

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  Batangas Medical Center

  May 2015 - Oct 2021

  Payroll Administrative Officer

  Collecting, computing, and entering data to update and maintain payroll information utilizing Human Resource Information System (HRIS) for a 500-bed capacity government hospital Preparing accurate bi-monthly payroll, journal entries, and disbursement vouchers Computing annual withholding taxes and generating annual income tax returnsCompiling summaries of earnings, taxes, deductions, leave, disability, and nontaxable wages Determining payroll liabilities by calculating employee income, Government Service Insurance System premium, PAGIBIG contribution, withholding tax, and remitting it to third party agenciesResolving payroll discrepanciesDeveloping ad hoc financial and operational reporting as neededMember of the Internal Quality Audit (IQA) CommitteeRecording Secretary of the Program on Awards and Incentives for Service Excellence (PRAISE) Committee Show less

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  Shoppers Drug Mart

  Sept 2021 - Feb 2022

  Retail Cashier/ Customer Service

  Provides excellent customer service and positively engages with all customersAccurately scans or enters product dataAccurately accounts for cash and coupon, lottery, and PC OptimumAnswers inquiries regarding location of product, rain-checks, refunds, PC Optimum

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  Sweets from the Earth

  Jan 2023 - now

  Junior Administrative Assistant

  • Monitor Accounts Receivable balances and make collection calls as required;• Produce monthly or quarterly statements for customer accounts;• Process customer payments;• Assemble, process and enter Accounts Payable;• Maintain filing system; • Complete projects and special assignments by establishing objectives, determining priorities, managing time, gaining cooperation of others, monitoring progress, problem- solving and adjusting plans;• Provide support to accounting and office administration as required;• Liaise with customers and vendors. Show less