Abstract

In the context of financial services application development, adherence to architectural guidelines is essential. A team of IT architects experimented with Large Language Models (LLMs) to automate the generation of REST interfaces, reducing development time by up to 30%. However, the implementation revealed limitations in managing complexity and ensuring rule consistency. This article explores the challenges faced, the solutions adopted, and the prospects for further improving the process.

The starting point

I have been working for more than 5 years as an IT architect, supporting application development teams in financial services.