Hector Ventura

I'm a software engineer with more than 10 years of experience. Developing software based on Java, SpringBoot, and Java EE. Also, involve with new Java frameworks like Quarkus and Vertx.io.

1 views

2 articles

3,270 views

May 25, 2026 1,254 views

Foojay Podcast #96: Local AWS Development Without LocalStack: Meet Floci, the GraalVM-Powered Alternative

What if you could run 35 AWS services locally in under 25 milliseconds, using just 13 megabytes of memory, with a single Docker command and …

Cloud Podcast

Hector Ventura Apr 3, 2026 2,016 views

Introducing Floci: A High-Performance, GraalVM-Powered AWS Emulator

The Motivation: Why Another AWS Emulator? As Java developers, we are used to local-first development. Tools that emulate the cloud …

Cloud Developer Tools

Your GPU spend is optimized. Your JVM probably isn’t.
Hidden JVM inefficiencies - GC pauses, conservative JIT, slow warm-up - are quietly draining your AI infrastructure's performance and cloud spend. This guide shows how to eliminate that drag and scale with fewer nodes.
Download Now
Sponsored Content
Cut Code Review Time & Bugs in Half. Instantly.
Supercharge your team to ship faster with the most advanced AI code reviews.
Get Started!
Sponsored Content
Free eBook: Sustainability for Java Developers
Towards an understanding of sustainable software development, written by and for the friends of OpenJDK
Get it on Leanpub Read more