Denis Policarpo
Senior Software Engineer Ruby On Rails - API Integration - Vue.js
Minas Gerais, Brazil
Summary
👤
Senior🎓
Top SchoolDenis Policarpo is a Senior Software Engineer from Minas Gerais, Brazil with nine years of hands-on experience and over seven focused on Ruby on Rails, API integrations, and modern front-end work with Vue.js. He has delivered production-grade integrations with major platforms like GitHub, GitLab, Jira, Monday, and ClickUp, working across REST and GraphQL and mentoring junior engineers along the way. His background includes architecting event-driven microservices and Kafka-based migrations for fintech payment flows, as well as building payment integrations and resilient Rails services. Denis combines product-minded collaboration with support and product teams to turn user feedback into pragmatic feature improvements and refactors. Comfortable across the stack—from Rails backends and Postgres/Redis to Vue/React frontends and AWS—he brings a pragmatic, reliability-first approach to complex integrations. An understated strength is his steady emphasis on incremental refactoring and developer onboarding, which accelerates team delivery while reducing technical debt.
9 years of coding experience
Bachelor's Degree, Computer Science, Bachelor's Degree, Computer Science at Universidade Federal de Juiz de Fora
Portuguese, English, Spanish
Stackoverflow
153reputation
20kreached
0answers
36questions
Github Skills (36)
act8
python7
activerecord6
ruby-on-rails6
asp-net6
accepts-nested-attributes-for6
ssl-certificate6
css6
devise6
capybara6
ssl6
glpi6
encrypt6
coffeescript6
itil6
Programming languages (4)
Github contributions (5)
denispolicarpocampos/onebitcode_exchange
Sep 2017 - Sep 2017
Contributions:21 commits, 43 pushes, 7 branches in 7 days
denispolicarpocampos/amigosecreto
Nov 2017 - Nov 2017
Contributions:42 pushes, 34 branches in 14 days
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