Paulo Almeida
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  • Design Patterns I Use in Backend Java

    Practical backend Java patterns focused on reusability and maintainability.

    40 min read   ·   February 25, 2026

    2026

  • JVM Garbage Collection - What Actually Matters in Production?

    JVM Garbage Collection in Production Systems

    44 min read   ·   February 25, 2026

    2026

  • Elasticsearch - My homework

    Discovering Elasticsearch and researching how it works in production systems, what are common problems and how to fix them.

    18 min read   ·   November 30, 2025

    2025

  • gRPC - Google Remote Procedure Call

    gRPC overview, architecture, and practical use cases

    13 min read   ·   November 30, 2025

    2025

  • SOAP, REST, and GraphQL - My experience

    SOAP, REST, and GraphQL - trying to compare the uncomparable.

    15 min read   ·   August 4, 2025

    2025

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