Gabriel Andretta
Software Engineer at Cognition
Santa Fe, Argentina
Summary
🤩
Rockstar🎓
Top SchoolGabriel Andretta is a seasoned software engineer from Santa Fe, Argentina with 16 years building web applications across front-end and back-end stacks. He has delivered production systems for startups and established companies, working in languages like Clojure, Ruby and JavaScript and holding roles from frontend developer to core framework contributor. Gabriel has contributed to notable open-source projects—improving UX for the jsonwebtoken site and helping internationalize cucumber-rails—demonstrating attention to developer experience and localization. His work on core helpers in Sinatra shows comfort touching framework internals, while projects like a live bus arrivals app highlight a knack for practical, civic-minded software. Currently at Cognition, he blends deep implementation skills with a history of shipping user-focused features and cross-cultural code contributions.
16 years of coding experience
12 years of employment as a software developer
Introduction to Ruby on Rails Course, Introduction to Ruby on Rails Course at Universidad Nacional del Litoral
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (21)
ruby-rails10
javascript10
cucumber10
internationalization10
rails10
ruby10
localization10
sinatra10
front-end-development10
web-framework10
api-design9
restful-api9
api-rest9
test-automation9
rest-api9
Programming languages (8)
Github contributions (5)
sinatra/sinatra
Jan 2011 - Jun 2012
Classy web-development dressed in a DSL (official / canonical repo)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:71 commits in 1 year 5 months
Contributions summary:Konstantin Haase primarily contributed to the Sinatra framework by modifying core functionality and addressing identified issues. Their work involved changes to date comparisons within the `last_modified` helper, which altered how conditional GET requests are handled. Additionally, they provided quick fixes, including updates to character encoding and merging remote branches. These changes, spread across multiple files, indicate an understanding of the framework's inner workings and a commitment to improving its stability and features.
hamlsinatradslrackruby
jsonwebtoken/jsonwebtoken.github.io
Jul 2015 - Jul 2015
Developer-centric site to create awareness of JWTs and troubleshoot them.
Role in this project:Front-end Developer
Front-end DeveloperContributions:7 commits, 6 pushes in 13 days
Contributions summary:Gabriel primarily focused on improving the user interface and experience of the website. They implemented local storage for persisting user preferences and added features to control animations based on user state, such as whether a token is present or if it is a first-time visit. The user also enhanced the site by incorporating the FlipClock library and making modifications to show the token count.
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.