Blog & Insights

Technical articles and industry insights from our engineering team

Java 21 Migration Guide: What Enterprise Teams Need to Know

How we moved Olympus Mobility from Java 17 to 21: virtual threads, the pinning trap, pattern matching, and an incremental migration plan that held up.

February 15, 20266 min read

Dimitar Gochev

CEO & R&D Team Lead

ArchitectureMicroservicesStrategy

Microservices vs. Monolith: Making the Right Choice in 2026

Microservices vs monolith is not a binary choice. A practical framework based on team size, data ownership, and what distribution actually costs you.

January 20, 20265 min read

Borislav Petrov

Senior Java Developer

Spring BootAWSDevOps

Deploying Spring Boot on AWS: A Production-Ready Guide

Production Spring Boot on AWS: layered Docker images, container-aware JVM flags, ECS vs EKS, graceful shutdown, autoscaling and keeping the bill sane.

December 10, 20256 min read

Dimitar Gochev

CEO & R&D Team Lead