Wellington Freitas
Senior Full Stack Developer at CI&T
São Paulo, Brazil
Summary
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Senior🎓
Top SchoolWellington Freitas is a Senior Full Stack Developer with five years of hands-on experience leading .NET-centered teams to deliver modern, scalable applications. He combines deep expertise in C#, SQL Server and Azure (AZ-204 certified) with pragmatic architecture patterns like DDD, CQRS, Clean Architecture and microservices to modernize legacy systems and ship new features across web and mobile stacks (Angular, Flutter, Ionic). As a tech lead he mentors mid and junior engineers, drives CI/CD pipelines with Docker and Jenkins, and implements resilient messaging with RabbitMQ and Redis. His background includes maintaining Oracle Forms systems and a start in IT support, giving him a practical appreciation for operational constraints and legacy modernization challenges. Based in São Paulo, he’s known for cultivating collaborative teams that balance delivery velocity with maintainable, test-driven code.
5 years of coding experience
9 years of employment as a software developer
Analise de sistemas, Analise de sistemas at Centro Universitário FIEOEstácio de Sá University
Github Skills (6)
projeto9
edi7
react5
nextjs5
typescript4
vercel3
Programming languages (2)
Github contributions (5)
WellingtonFreitas/app-geek-plus
Sep 2021 - May 2024
Contributions:6 pushes, 1 branch in 2 years 8 months
WellingtonFreitas/app-DevQuiz
Apr 2021 - Sep 2021
Contributions:9 commits, 7 pushes, 1 branch in 5 months
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