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Vitoriano E.
Full-stack Product Engineer

Node.js
Vue.js
Github
Javascript
Php
Python
Mysql
Amazon Aws
Angular
React
Bio
  • PHP and Angular Developer
    2/1/2022 - Present

    Developed and deployed a shared inventory sales feature using GCP's PUB SUB tool and RabbitMQ, leading to a 60% increase in e-commerce sales. Built a robust state control architecture within an Angular application using NGRX to enhance data flow management, and integrated it with PHP for backend processes. Contributed to developing a new product management system, leveraging VueJS to design an intuitive and functional user interface.

  • Python and React Developer
    4/1/2021 - 1/1/2022

    Successfully implemented a Net Promoter Score (NPS) collection system utilizing RabbitMQ and Python, enhancing customer satisfaction assessment and improvement. Engaged in developing new features for the Point of Sale (POS) system using React for front-end and Python with Flask for back-end development, resulting in a more robust and efficient user experience. Spearheaded the creation and refinement of scripts for processing data in Elasticsearch, significantly boosting data searchability and analytical capabilities.

  • NodeJS and React Developer
    2/1/2020 - 3/31/2021

    Collaborated in the development of a comprehensive management system for franchises and franchisees within medical clinics, streamlining coordination and enhancing communication among all parties involved. Implemented a sophisticated multi-tenant login interface, providing secure and efficient system access for various user groups. Established the production environment on AWS, utilizing tools such as Route 53 and Elastic Load Balancing, and organized the automation of the deployment process for the front-end application and the NodeJS API to ensure continuous stability and reliability in system operations.

  • PHP Developer
    4/1/2017 - 2/29/2020

    Spearheaded the integration of billing slips, significantly enhancing operational efficiency through the simplification of automated issuance and clearance processes. Developed and executed a sophisticated order import system supporting both CSV and XML formats, ensuring seamless vendor integration and streamlined operations. Pioneered the creation of a mini SaaS solution for online order entry, driving an 80% increase in sales and customer prospecting activities. Dedicated a year to direct customer development and support, refining technical expertise and gaining a deep understanding of client needs and challenges, leading to exceptional precision in meeting demands.

  • Information Technology at Federal University of Rio Grande do Norte
    2016 - 2022

  • Information Technology at Digital Metropolis Institute - UFRN
    2015 - 2017

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