- Developing API Rest using Laravel - Create new features required by the Client - Fixing bugs and improve code - Create queries using SPARQL and Postman - Developing new features

- Developing new features using Laravel / PHP, Node / Express and Mysql - Fixing issues reported by the client - Code reviews for PR

- Developing backend with Laravel 8 PHP - Developing fronted with jQuery, JavaScript and BladePHP - Developing Ajax calls using jQuery and PHP - Creating, updating and deleting tables in MySQL - Updating UI regarding requirements provided by the Client - Generating reports

- Took a course for re-skilling (PHP Developer to NodeJS) - Practicing using NodeJS, Express, Nest, Angular and IONIC - Using SuperTest library to do TDD - Understanding the different between the methods for arrays in JavaScript and also understanding the way nodeJS works - Practicing using NestJS and 3 databases (2 MySQL databases, 1 NoSQL database) - Creating APIs with NodeJS and Express

- Taking courses to improve my skills with Laravel - Taking courses to improve my skills with NodeJS and ExpressJS - Taking courses related to OWASP

- Backend Developer - Frontend Developer I use Technologies such as PHP (CodeIgniter, Symfony2/3, Zend), jQuery, React, Angular, MySQL, Python, CSS (SemanticUI, Bootstrap, Materialize), HTML, Javascript

- Develop Backend using PHP - Develop Frontend using AngularJS + HTML + JavaScript - Verify that the queries run with no errors - Improve performance in queries - Giving support L3 for another system called CMDW - Check the possible issues with the queries on CMDW to know why are not running - Create ETL Jobs for synchronized data between two databases - Checking Sev 1 and Sev 2 from Production - Checking Sev 1 and Sev 2 from testing environment - Develop new features using Scala - Spark - DB2

- Developing different systems using web technologies such as PHP (CodeIgniter, Zend Framework, Symfony2), jQuery, JavaScript, CSS, HTML and MySQL as database. - I used PHP + MySQL to create some API Rest to get and return information for some mobile applications

- Sevs1 Support - Check integrity data between systems - Verify the XML Request and Response to know what data have been sent between the systems - Reproduce issues in test environment using GUI - Reproduce issues using a tool for creating web service request and know if the system is working as expected - Create defects for development team - Create requests for cleaning bad data saved in the database or for replacing data not saved as expected - Check new functionality applied to UI / UX and checking if the system still is working regarding the new requeriments

- Developing back-end internal system using PHP (Symfony 2 Framework) - Managing data using SQL Server and Doctrine 2 - Developing front-end using HTML, CSS, jQuery, JavaScript, Semantic UI and Twig - Using Handlebars for creating templates will fill in with information received by the AJAX calls - Creating ajax calls using an API in JavaScript - Using JSON format as responding the AJAX calls - Using jQuery's plugins for displaying information inside grids dynamically - Generating querys for returning information will be displayed to final users - Creating user manual - Implementing jQuery's plugins used for displaying information inside grids and will loaded dynamically - Creating PDF reports and generating the export - Creating Excel files with information displayed in the data grid and export

- Developing back-end system using PHP (CodeIgniter) - Developing front-end using HTML, CSS, Blueprint CSS, jQuery, JavaScript - Using MySQL as database - Developing static websites and dynamic websites - Posting messages on Facebook using Facebook API Graph - Using Facebook Connect for using login on external sites - Managing 4 developers in Pulzos project (pulzos.com) - Planning the process of developing of platform and assign task to developers - Managing Magento platform with three stores (stocks, generating reports, chat support) - Creating APIs for sharing information in mobile application - Developing some clases for sending notifications to Mobile Devices (IOS and Android) - Supporting clients with problems on platforms developed by the company - Managing servers (FTP accounts, E-mail accounts, creating databases, registering domains and subdomains) - Installing platforms such as Wordpress, phpBB and so on - Using JSON format - Creating Excel files with PHPExcel library

- Developing back-end systems using PHP (Zend Framework and CodeIgniter) - Developing front-end using HTML, jQuery, CSS, JavaScript - Using MySQL as database (creating databases) - Using Facebook API Graph for connecting with external sites and creating login - Using Facebook API Graph for posting messages on Facebook - Creating albums and upload images to Facebook using Facebook API Graph - Using Twitter API and Twitpic library for posting messages on Twitter timeline of users and upload pictures to TwicPic generating a link posted on Twitter. - Using JSON format as responding of AJAX calls - Creating Excel files and exporting using PHPExcel library