.**Vacante para la empresa Necodex en Centro -Hermosillo, Sonora**:**Title: Bookkeeper****Department: Accounting****Location: Hermosillo, Sonora****Position Overview**:Reporting directly to the Controller, the Bookkeeper is responsible for ensuring the accuracy and efficiency of the company's financial operations. This role involves the meticulous entry of all accounts payable (AP) invoices into the accounting system (Spectrum) and securing necessary approvals from project managers and other relevant parties. The Bookkeeper will also manage vendor payments, ensuring they are processed promptly as authorized by the upper management.In addition to overseeing accounts payable, the Bookkeeper will administer the accounts receivable (AR) functions of the business.Furthermore, the role entails submitting certified payroll and providing support to the team with various tasks as required, contributing to the overall success of the financial department.**THE FOLLOWING KEY DUTIES AND ACCOUNTABILITIES ENSURE THE CRITICAL**SUCCESS OF THIS POSITION**50% AP & Invoice Management: Accountable in entering all invoices into the accounting system in a timely manner while ensuring they are approved by project managers and other responsible parties. Also, responsible for coordinating and paying vendors on time as approved by the upper management.- Accurately input all received invoices into the accounting system in a timely manner.- Check each invoice for accuracy, including but not limited to: Amounts, dates, vendor information, and assigned project, before entering it into the accounting system.- Ensure each invoice is reviewed and approved by the corresponding project manager (PM) and other responsible parties as required by company policy.- Cross-check invoices against purchase orders (PO) and contracts to ensure accuracy.- Keep records of all invoices and their supporting documents in the accounting software and company server as needed for future reference- Identify and follow up on any discrepancies or issues with invoices, collaborating with vendors and internal staff to resolve them promptly.- Regularly update the accounting software with the latest invoices, ensuring that the accounts payable ledger is accurate and current for financial reporting and audits.- Coordinates and pays vendors in a timely matter as approved by upper management- Process AP waivers as requested by customers, reviewing and approving them as needed.- Coordinates with vendors to resolve any invoice discrepancies.- Provide PO #s to internal buyers.**20% Accounts Receivable (AR)**:Responsible for processing all accounts receivable activities to ensure timely collection of payments and accurate record-keeping.- Posts pay apps in Spectrum after PMs create and approve them, ensuring accurate billing records.- Follows up on payments weekly with customers to collect on any open AR invoices.- Verifies and provide AR waivers as requested by customers and keep proper records