Rodrigo Citadin
Senior Software Engineer at AsapTech
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolRodrigo Citadin is a Senior Software Engineer from Santa Catarina, Brazil, with five years of experience building high-throughput, distributed backends and a recent focus on highly available, consistent systems. He has a proven track record migrating and rebuilding critical services in Go—reducing latency by 80% for a major payments platform and architecting a TimescaleDB/Postgres design that handles millions of daily records for IoT water monitoring. Rodrigo designs production-ready infrastructure (Kubernetes, Terraform, Traefik), implements reliable async patterns (Outbox, Kafka, RabbitMQ), and adds observability and E2E testing to accelerate incident detection and safe deployments. He also ships full-stack features, from Next.js real-time apps to smart caching strategies that cut request volume by 90%, and contributed Elixir solutions to the widely used He4rtoberfest challenge. Currently pursuing a Bachelor in Mathematics, he blends rigorous problem-solving with pragmatic engineering to optimize data flows and transactional reliability.
4 years of coding experience
2 years of employment as a software developer
Bachelor of Mathematics Mathematics, Bachelor of Mathematics Mathematics at Cruzeiro do Sul Virtual
English, Portuguese
Github Skills (5)
fest10
functional-programming10
elixir10
algorithm9
algorithms9
Programming languages (6)
Github contributions (5)
he4rt/he4rtoberfest-2022
Oct 2022 - Oct 2022
Repo oficial do He4rtoberfest da He4rt Developers 2022
Role in this project:
Back-end Developer
Back-end DeveloperContributions:24 commits, 14 PRs, 11 comments in 4 days
Contributions summary:The user, "citas," contributed solutions to multiple coding challenges within the repository, primarily focusing on Elixir. They implemented solutions for a variety of problems, including basic "Hello World," simple product calculation, age-in-days conversion, triangle type classification, FizzBuzz, and more. Their work demonstrates a strong understanding of Elixir's syntax, functional programming principles, and problem-solving capabilities within a structured coding challenge framework.
he4rt
rodrigocitadin/rodrigocitadin
Sep 2022 - Mar 2023
Contributions:92 commits, 126 pushes, 1 branch in 5 months
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