Ronualdo Maciel
Senior Software Engineer at Quimbee
Rio Grande do Norte, Brazil
Summary
👤
Senior🎓
Top SchoolRonualdo Maciel is a Senior Software Engineer with 13 years of experience building enterprise-class systems across fintech, SaaS, and platform domains from Brazil’s Rio Grande do Norte. An agile practitioner since 2010, he blends hands-on development with architecture and code-quality focus, shipping services in Ruby on Rails, Elixir/Phoenix, Java and microservices-driven stacks. He has led technical efforts at ThoughtWorks and contributed core platform features at Pipefy, repeatedly stepping into tech-lead and cross-team roles to introduce bounded contexts and microservices. Comfortable across backend, APIs and operational tooling (Docker, Heroku, Postgres), he excels at refactoring legacy apps into clearer domains and enabling automation features. Colleagues rely on him for pragmatic design decisions that balance long-term maintainability with fast delivery.
13 years of coding experience
7 years of employment as a software developer
post-graduation, Enterprise Software development, post-graduation, Enterprise Software development at FARN - Faculdade Natalense para o Desenvolvimento do RNTechnologyst, Software Development, Technologyst, Software Development at Centro Federal de Educação Tecnologica do Rio Grande do Norte
English, Portuguese
Github Skills (57)
twilio-api10
twilio9
two-factor-authentication8
sms-notifications7
sms7
ruby7
rails7
sinatra7
twilio-sms7
ruby-on-rails6
twilio-task-router6
sql6
searching6
importmap-rails6
search-interface5
Programming languages (8)
Github contributions (5)
ronualdo/machine_setup
Jun 2020 - Aug 2025
Contributions:51 pushes, 1 branch in 5 years 2 months
ronualdo/dotfiles
Feb 2019 - Aug 2025
Contributions:40 pushes, 2 branches in 6 years 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.