Senior Software Development and Engineering Professional with 16 Years of Expertise in PHP, Ruby on Rails, PostgreSQL, and More

Argentine professional with 16 years of experience in software development and engineering. Knowledgeable in web development, Ruby on Rails, PHP, Python, Java, C/C++, Arduino and Linux applications. Appreciates open air activities and electronics projects as a hobby.

MAIN

Tools, Technologies, Frameworks

PHP: Advanced (10 years)
Ruby on Rails: Advanced (6 years)
PostgresSQL: Advanced (7 years)
MySQL: Advanced (13 years)
Perl: Beginner (1-2 years)
C: Beginner (1-2 years)
C++: Beginner (1-2 years)
Java: Beginner (1-2 years)
Python: Beginner (1 year)
Git: Advanced (7 years)

COMPLEMENTARY

Tools, Technologies, Frameworks

HTML: Advanced (10 years)
CSS: Advanced (10 years)
Javascript: Advanced (10 years)
AngularJS: Intermediate (3 years)
ReactJS: Intermediate (1 year)
Agile/Scrum: Intermediate (4 years)
React: Beginner (2 years)
Docker: Beginner (3 years)

PROFESSIONAL PROJECTS

Ruby on Rails Backend Developer (March 2022 - Present)

Worked for the Deals Team to develop backend operations, integrated new processor for ads revenue reporting and added ActiveAdmin for better admin UX. Technologies used were Docker, GIT, Rails 5, DynamoDB, PostgreSQL, Redis and JSON APIs.

Ruby on Rails Developer(December 2020 - March 2022)

Worked on projects and providing maintenance and feature implementation. Developed a microservices API server,Auth with GOLang, and front end with React. Technologies used were AWS, GIT, Rails 5, React, ActiveAdmin, PostgresSQL, Redis and ElasticSearch.

Software Developer & System Engineer (July 2017 - December 2020)

Worked alone as contractor for the Argentinean space agency. Developed software for satellite mission ground logistics. Reduced plot time from 5 minutes to 17 seconds, adding a Java NetCDF application. Technologies used were Visual Basic .Net, C, SharePoint, PHP, Yii 1.1, Java, Python 2.x and Numeric libraries, Joomla, MongoDB, PostgresSQL, Redmine, Git, and Atlassian Jira.

PHP Fullstack (October 2011 - June 2013)

Developed in PHP for company's website. Added Redis cache scheme to reduce cost by 20%, allowing fewer AWS instances. Also developed PHP for Poppriceguide.com and did server admin. Technologies used were Horizontally GIT, Bootstrap, Javascript HobbyDB, Ruby on Rails, AngularJS, Redis, Postgresql, Poppriceguide PHP with Wordpress and plain PHP, Python 2.7, MySQL, Redis 5, and Nginx FPM.