Rodrigo Ehresmann
Back End Engineer at Amplemarket HQ
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolRodrigo Ehresmann is a Back End Engineer with 10 years of experience, currently building and maintaining core features at Amplemarket with a focus on engagement surfaces like Outbox. He specializes in Ruby and Ruby on Rails and has a steady track record developing RESTful APIs, monolithic apps, and WebSocket integrations across startups and marketplaces. Rodrigo’s background spans research and teaching—he contributed to an algorithm-teaching platform during a master's research stint—bringing an analytical, user-focused perspective to product engineering. He has hands-on experience with Redis, SQL, React, Heroku and legacy integration platforms, enabling him to bridge modern web stacks and enterprise systems. Based in Santa Catarina, Brazil, he shares technical writing and code on GitHub and dev.to, reflecting a habit of documenting and refining craft. Colleagues rely on him for pragmatic, maintainable solutions that balance feature velocity with long-term operability.
10 years of coding experience
6 years of employment as a software developer
Bachelor in Information Systems, Bachelor in Information Systems at Universidade do Estado de Santa CatarinaMestrado em Informática, Gamification, Intelligent Tutoring System, Artificial Inteligence, Mestrado em Informática, Gamification, Intelligent Tutoring System, Artificial Inteligence at Universidade Federal do Paraná
Portuguese, English
Stackoverflow
1,128reputation
76kreached
9answers
64questions
Github Skills (128)
presenter9
dashboard9
ruby9
db-schema9
admin9
rails9
ruby-on-rails8
jwt-authentication8
rails-api8
isomorphic8
preact8
json8
parallel7
javascript7
sdk7
Programming languages (5)
Github contributions (5)
rwehresmann/action_cable_chat_app
Sep 2016 - May 2022
Contributions:2 pushes, 1 branch in 5 years 8 months
cablechat-appchatlearn-enoughaction-cable
rwehresmann/sumsub-ruby-sdk
May 2021 - Mar 2022
Unnoficial Ruby SDK for SumSub API.
Contributions:13 reviews, 38 commits, 9 PRs in 10 months
apisumsubrubysdksdk-ruby
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