https://www.aydinfo.com/en/blog/Articles from Aydinfo on enterprise software, banking technology, Flutter and AI-assisted development.enhttps://www.aydinfo.com/en/blog/what-are-saas-and-baas/https://www.aydinfo.com/en/blog/what-are-saas-and-baas/Sun, 06 Sep 2026 09:00:00 +0300SaaS means using software by subscription instead of installing it; BaaS means opening banking infrastructure to other companies through APIs. Both mean running a service rather than selling software. Their differences, economics and what they change for a software team.saasbaasproducthttps://www.aydinfo.com/en/blog/cqrs-with-mediatr/https://www.aydinfo.com/en/blog/cqrs-with-mediatr/Fri, 04 Sep 2026 09:00:00 +0300Not to make controllers thinner, but to give every business rule a single home. The MediatR and CQRS pattern we use in Supply Management; command records, one handler per aggregate, the validation pipeline, status guards and a note on MediatR 13 licensing..netarchitecturecqrshttps://www.aydinfo.com/en/blog/storing-business-documents-on-cloudflare-r2/https://www.aydinfo.com/en/blog/storing-business-documents-on-cloudflare-r2/Wed, 02 Sep 2026 09:00:00 +0300Offer PDFs, signed contracts and site photos do not belong in the database. The decisions we made when building Supply Management's document store on Cloudflare R2 from day one, with key design, cost and data-location notes.cloudflarearchitecture.net