Otávio Siste
Software Engineering Consultant at Avenue Code
Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolOtávio Siste is a seasoned software engineering consultant from Paraná, Brazil, with 13 years of professional experience and over a decade specializing in Java/J2EE and full-stack web technologies. He has delivered and supported large-scale enterprise systems across industries—banking, ERP, and retail—working with firms like HSBC, Wipro, and Avenue Code as a contractor for global clients. Comfortable across microservices, Spring, legacy Java EE stacks, and front-end HTML/JS, he pairs hands-on coding with third-line production support, CI tooling and data migration tasks. Known for quickly learning new technologies, he regularly bridges gaps between development, QA and operations during Go-Lives and UAT cycles. Beyond feature development he has led knowledge transfers and played a practical leadership role in Agile teams, contributing to stability and delivery on complex, regulated platforms. His career shows a pragmatic blend of maintenance, modernization and integration experience that makes him effective in both new greenfield initiatives and legacy system evolution.
13 years of coding experience
13 years of employment as a software developer
Bachelor's of Computer Science, Software engineer, Bachelor's of Computer Science, Software engineer at Universidade Estadual de Maringá
Github Skills (1)
java5
Programming languages (1)
Github contributions (5)
oasiste/cnab
Aug 2012 - Aug 2012
Contributions:15 commits in 3 days
oasiste/sf-chain
Aug 2020 - Aug 2020
Contributions:3 pushes, 1 branch in 1 day
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