The Lazy Dev

e-commerce system upkeep and optimization with Yii, MySQL, Bootstrap, and JQuery. Creation and deployment of a JavaScript and PHP library for reading and writing XML files.

Using

RoR, HTML5, CSS3, Bootstrap, Google Maps, JQuery, AWS S3, Angular, Facebook API, PostgreSQL, and Github, create a Lost and Found Pets web application.

Full Stack Developer at Freelancer (2017-01 – Present)

• e-commerce system upkeep and optimization with Yii, MySQL, Bootstrap, and JQuery.
• Creation and deployment of a JavaScript and PHP library for reading and writing XML files.
• Using RoR, HTML5, CSS3, Bootstrap, Google Maps, JQuery, AWS S3, Angular, Facebook API, PostgreSQL, and Github, create a Lost and Found Pets web application.
• Create a web application that uses RoR, Angular, JQuery, SVG, Devise, SQLite, and Github to create a relation diagram from the configuration file produced by the Active Record.
• Utilizing UHF RFID technology, create an inventory management system.

Full Stack Developer at ScandataMX (2023-01 – 2024-12)

• Improved the efficiency of the database by making queries, indexing, and data handling more efficient.
• Made an in-depth data dictionary to standardize and record database structures, which made it easier for the team to work together and the system to grow.
• Set up development guidelines to make coding easier and make sure that all tasks are the same.
• Created a way to read and write CSV files, which makes importing and exporting data easier.
• Built a module for managing communication that keeps track of sent and received files and shows in real time what tasks are still open and unfinished.
• Base code was updated from PHP 5 to PHP 8, which makes it compatible with current frameworks, speeds things up, and raises security standards.
• Maintained and improved the File System Management script to make it compatible with the Ley General de Archivos of the federal government. This made sure that it was reliable and followed the law.

Programmer Analyst at Palace Resorts (2018-01 – 2020-12)

• Built RESTful APIs with Node.js, Lodash, Mongoose, and Express, which made sure that the server solutions were scalable and effective.
• Used React, Axios, and Firebase to build a web app with smooth front-end features and real-time data synchronization.
• Created and set up APIs using Node.js, Koa, and Mongoose to make server-side processes run more smoothly.
• Made a DLL to centralize the email sending process, which got rid of the need for web services and made it easier for apps to work together.
• Created a DLL that can print and merge PDF files, which makes managing documents easier.
• Redesigned web apps, which led to a 25% rise in reservation rates by making them easier to use and looking better.
• Optimized the codebase to make it easier to create merged affiliations across various datasets, which made the process run more smoothly.
• Created three Perl packages that use the Excel Writer XLSX package to make detailed reports.

Programmer Analyst at Palace Resorts (2016-01 – 2017-12)

• Used ASP.NET, SQL Server, LINQ, Entity Framework, MySQL, AJAX, jQuery, Bootstrap, JavaScript, HTML5, and CSS3 to build a web app that gives users a strong and engaging experience.
• Built and maintained web services that allow contact and data exchange across platforms.
• Redesigned the scheduling process with the user (UX) in mind, which made the interface easier to use and more interesting.

Oracle Developer at 4th Source (2015-01 – 2016-12)

• Code optimization of store procedures using PL SQL.
• Optimization of performance.

B.S. in Computer Systems Engineer – Universidad Latino (2006-01 – 2009-12)