Talk to Your Data: Natural Language Data Access in Java

Fri, 03 Apr 2026 07:00:01 +0000

For decades, Java developers have relied on robust frameworks to manage the complexity of enterprise applications. At the heart of this ecosystem lies Hibernate ORM, the popular library for bridging the gap between object-oriented Java applications and relational databases. It allows developers to map complex domain models to database tables, and write type-safe, performant queries using the Hibernate Query Language (HQL).

Quarkus has emerged as a Java framework for building applications and services, focusing on incredibly fast startup times, efficient resource consumption and developer joy.

Kotlin Multiplatform's Cross-Platform Brilliance at Norway's Nearly 400-Year-Old National Postal Service

Thu, 01 May 2025 08:56:32 +0000

When we think of Norway’s National Postal Service, we think of legacy, tradition, and history – a service that has been delivering letters, packages, parcels, and sometimes even joy, for nearly 400 years.\

But what happens when such an ancient institution faces the modern challenges of software development and cross-platform integration? How does a company like Posten Bring navigate the world of fragmented business logic across multiple platforms and systems?

But before I answer these questions, I want to ask YOU - Have you ever had a complex business rule-set problem? You know the kind where you have business rules (logic) spread across multiple platforms, systems, and applications? Some of them might even be alter egos of the same rule hiding in different apps. You never know which one might turn up where; there is no single source of truth, solving errors takes hours of debugging, and making changes requires (oftentimes) painful coordination across teams and applications (ugh).

We faced this exact challenge at Posten Bring As - Norwegian National Postal Service, founded way back in 1647 - a 378-year-old institution with software spanning more generations than most families! Our business logic was scattered across platforms, some of which were as ancient as the company itself (okay, maybe not that old, but close enough)!

In this article, I’m spilling the tea. We will discover how the team at a century-old Norwegian postal services giant tackled modern challenges with cutting-edge technology.

I’m going to walk you through our journey with Kotlin Multiplatform, including the hurdles we encountered, the lessons we learned, and why KMP is a game-changer for anyone grappling with similar challenges.

This article is for you if troublesome & unruly business logic keeps you up at night & you want that to end NOW. It is also for you if you like to hear a good story.

Cross-Platform on JAVAPRO International

Talk to Your Data: Natural Language Data Access in Java

Kotlin Multiplatform's Cross-Platform Brilliance at Norway's Nearly 400-Year-Old National Postal Service