Daniel Oliveira
Software Engineer at Iterative;
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolDaniel Oliveira is a backend-focused software engineer with 11+ years building business-critical applications, APIs, and distributed systems primarily in .NET (C#, ASP.NET) and both NoSQL and relational databases. He has led cloud migrations (Azure to AWS), optimized SQL Server performance, and created shared libraries and OpenTelemetry abstractions to improve cross-team consistency and observability. Experienced in CI/CD (Azure DevOps, GitHub Actions), mutation and unit testing, and mentoring junior engineers, he thrives in agile teams delivering high-availability financial systems. Notably, he authored an open-source library to simplify mainframe integration and has hands-on experience managing GMUD-controlled deployments at a major Latin American bank. Based in São Paulo, he combines practical engineering with a continuous-learning mindset, holding multiple Microsoft certifications and an AWS certification.
11 years of coding experience
12 years of employment as a software developer
Analise e desenvolvimento de sitemas, Programação de Computadores, Analise e desenvolvimento de sitemas, Programação de Computadores at Centro Universitário Nossa Senhora do PatrocínioEnglish Course, English Course at SEDA College
Portuguese, English
Github Skills (63)
hangfire10
grpc-gateway10
nosql10
restful-api10
switch10
http10
dotnet10
proxy10
swagger10
background-worker10
nintendo10
mongodb-database10
windows-service10
socket10
go10
Programming languages (5)
Github contributions (5)
Daniel-iel/Spinner
Oct 2021 - Feb 2023
Elevate the maintainability and readability of your code by integrating Spinner. With its user-friendly features and intuitive design, Spinner streamlines development, making it easier to manage and comprehend intricate codebases.
Contributions:23 releases, 1 review, 160 commits in 1 year 3 months
maintainabilitycomunicationintegrationpositional-stringmaintainable-code
Daniel-iel/Daniel-iel
Jun 2021 - Aug 2024
Contributions:84 pushes, 1 branch in 3 years 1 month
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