Juan - Software Engineer with 5 years of expertise in web development and design

Utilized JavaScript extensively in developing interactive web applications and enhancing user interfaces.

Built dynamic, responsive front-end components for various client projects using ReactJS.

Designed and implemented websites with a focus on accessibility, responsiveness, and clean code standards.

Participated in sprints and daily stand-ups to deliver iterative advancements in software projects.

Led and perform account reconciliation and billing adjustment projects for clients across the US, Asia, and Europe., Monitor outstanding balances and follow up on overdue payments by using Oracle, Salesforce, excel and accounting programs daily., Prepare and issue customer invoices for the customers as well as monthly closings of the billing cycle using different accounting software to follow company guidance., Performing weekly audits to each process of the team this way findings can be seen and corrected, and a good service experience can be giving to UPS customers each day., Weekly reports to manager and supervisor about the audits to the teams and findings as well as high lights and conclusion of the weekly performance., Creation and review of manuals for every intercompany billing process done by the team, this way ensuring the continuity over time of the job., Handles credit notes, return invoices, billing adjustments, and reconciliations between billing systems and the general ledger (GL)., Maintain and update accounting databases on Access and Oracle daily, based on the data received trough different certificate channels within the company.

Managed purchasing, product marketing, sales, and financial accounting.

Sales of gold, platinum, and silver jewelry., Responsible for gemstone certification and full customer service management, collection and account reconciliation.