Ricardo Aguiar
Senior Full-Stack Engineer at ezyCollect
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRicardo Aguiar is a Senior Full-Stack Engineer based in São Paulo with over a decade of hands-on experience building and leading engineering teams across banking, payments and SaaS. He has driven technical delivery in high-stakes financial environments—refactoring credit-card platforms and regulatory reporting systems using Kotlin/Java, Spring, AWS, Spark and Kafka—while also founding and leading product teams for startups. Comfortable switching between hands-on backend work and product leadership, he has shipped mobile and web MVPs, automated sales and logistics systems, and mentored squads to become internal references. His background in education and project management informs a pragmatic coaching style and an emphasis on measurable KPIs and reliable operations. Notably, he helped scale a “bank of restaurants” card program to 100k issued cards, reflecting both technical depth and domain impact.
11 years of coding experience
12 years of employment as a software developer
Project Management, Business Administration and Management, General, Project Management, Business Administration and Management, General at FGV - Fundação Getulio VargasBachelor of Technology - BTech, Comunicação, Bachelor of Technology - BTech, Comunicação at Universidade Braz CubasBachelor's degree, Computer Systems Analysis/Analyst, Bachelor's degree, Computer Systems Analysis/Analyst at Faculdade de Tecnologia de São PauloTécnico em Informática, Informática, Técnico em Informática, Informática at Centro Técnico Suzanense (CETÉS)
Portuguese, English, Spanish
Stackoverflow
42reputation
3kreached
7answers
2questions
Github Skills (31)
intellij9
brasil9
intellij-plugin9
dictionary9
backend9
component-based8
java7
css7
swift6
oracle6
riotjs6
google-chrome-extension6
docker6
ios6
docker-compose6
Programming languages (5)
Github contributions (5)
Forleven/backend-developer-test
Apr 2020 - Mar 2021
Contributions:6 commits, 5 pushes, 1 branch in 10 months
ricardomalias/JavaTest
Oct 2020 - May 2021
Contributions:4 pushes in 7 months
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.