César Díaz
Founder & Full-Stack Engineer at WiseCode
Santa Fe, Argentina
Summary
👤
Senior🎓
Top SchoolCésar Díaz is a founder and full-stack engineer with 17+ years building web products using Ruby on Rails, Node.js and React, with deep experience shipping to Heroku, Render and Google Cloud. He designs and iterates MVPs focused on rapid validation and real-world usage—most recently building SeedBoxHQ to help founders test startup ideas before heavy investment. César pairs pragmatic engineering (TDD, RSpec, TypeScript) with hands-on integrations across payment, analytics and storage systems (Braintree, ChargeBee, SendGrid, Google Cloud Storage) and has repeatedly improved performance and UX by optimizing images and backend workflows. Comfortable across the stack, he’s equally at home troubleshooting legacy RoR apps as architecting new React+TS frontends and Mongo/Postgres backends. Based in Santa Fe, Argentina, he brings entrepreneurial grit and a long track record of turning ambiguous product needs into maintainable, well-tested software.
17 years of coding experience
13 years of employment as a software developer
Analista en Informatica, Informatica, Analista en Informatica, Informatica at Universidad Nacional del Litoral
Spanish, English, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (19)
react-component8
api7
datepicker7
flutter6
react6
dates6
android6
dart5
react-native5
ios5
javascript4
ruby-client3
mobile3
ruby2
client-library2
Programming languages (2)
Github contributions (5)
cesarediaz/inventory
Dec 2008 - Jun 2010
Contributions:621 commits in 1 year 6 months
cesarediaz/moviesstaff-api
Sep 2018 - Dec 2018
Contributions:2 PRs, 20 pushes, 2 branches in 2 months
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