Summary
Iago Oliveira is a Senior Software Engineer with nearly a decade of hands-on experience building and leading full-stack teams across Ruby on Rails, JavaScript/TypeScript, and cloud-native tooling. He has progressed from full-stack developer to technical leader and manager, pairing pragmatic software design with test-driven practices (RSpec, Capybara) and operational tooling like Docker, Redis, Sidekiq and ElasticSearch. At CESAR and SIEDOS he trained teams, conducted technical interviews, and drove architecture decisions; he now contributes at KnowBe4 while deepening expertise in software architecture, data science and cybersecurity through postgraduate studies. Known for clean code and strong code review culture, he frequently balances backend complexity with practical frontend needs (React). Based in Goiás, Brazil, he brings a mix of enterprise and product-focused experience, and an uncommon combination of hands-on implementation and formal training that helps translate complex requirements into maintainable systems.
9 years of coding experience
8 years of employment as a software developer
Software Engineering, Software Engineering, Software Engineering, Software Engineering at Universidade Federal de Goiás
Programming technician, Programming technician at Instituto Federal do Maranhão (IFMA)
Pontifical Catholic University of Paraná
Portuguese, English