Jose Luis Calvo

There is life after one project is announced. Banco de España -Spain's central bank- selected Microsoft for Target2 a couple of years ago. The solution, built on top of Biztalk, is not very demanding from a functional or performance point of view, but Read More...

Finally it's public , last summer I worked on a benchmark in order to prove the viability of BizTalk processing 62 million messages (with orchestrations involved) each day. That means more than 1,000 messages per second. It was pretty fun, we started Read More...

Architecting systems you can build from scratch or evolve an existing one. A lot of pros and cons on both, but one of the pros of the new ones is how clean can be. I have been for some time with SlaterLabs , building a core banking solution in .NET. As Read More...