Sergio Castineyras
GitHub

Sergio Castineyras

@sercasti

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About

java developer, father, soccer fan

Location Buenos Aires, Argentina
Followers 24
Following 0
Public Repositories 64
Expertise

Skills & Technologies

Python Java
GitHub Work

Projects & Repositories

Recent public projects and repositories from this profile.

aws-hardening

Python

Best practices for hardening your AWS account, most of them are free

⭐ 40 Forks: 3
Python View Project

aws-cost-optimization-agent

AWS cost optimization agent + methodology. Claude Code subagent, runbooks, safety patterns, failure mode catalog. 10-20% portfolio savings, MIT-licensed.

⭐ 1 Forks: 2
Repository View Project

spring-httpserver-timings

Java

Library to generate a tracing header with timing metrics for backend components on Spring Boot following the HTTP Server Timings specification

⭐ 39 Forks: 11
Java View Project

spring-httpserver-timings-java17

Java

No project description available.

⭐ 8 Forks: 0
Java View Project

Log4j-RewriteAppender

Java

No project description available.

⭐ 11 Forks: 6
Java View Project

datalaketools

Python

datalaketools

⭐ 5 Forks: 27
Python View Project
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