Carlos Ble

Carlos Ble

I am a professional software developer, I solve problems.

I also teach and mentor developers to build better software.

Developing software since 2001.

Can I help you?

  • Do you need high quality tailor-made software?
  • Need training on TDD, clean code or refactoring?
  • Do you need a technical consultant?
  • May I pair with you to write better code?


Upcoming training courses:

  1. TDD - [en Español] - 6 y 7 Octubre
    Gran Canaria
  2. TDD - [in English] - October 20, 21 & 22
    London, UK
  3. TDD - [en Español] - 29, 30 y 31 de Octubre.
    Madrid, Spain


  1. I'll be at the Agile Testing Days 2014
  2. I'll be at the London Test Gathering Workshops.

I still wonder who am I, but in the meanwhile you can contact me:

Email: carlos @ iexpertos . com
Twitter: @carlosble

My Book:



Online applications:

My current open source projects:

  • PassiveView.js - jQuery wrapper for unit tests with GUI.
  • flas - Fluent api for asynchronous JavaScript testing.

Old open source projects:

Apart from my professional life, my partner and I run a humble  animal welfare non-profit in the Canary Islands. It's our small refuge for cats in need where we also have a big dog. I am vegan in reaction to the tremendous consequences that the meat industry have on our planet and our health and because I know what happens inside factory farms and slaughter houses.

I like to think that I develop software for a better world. First because it makes my users' life easier, and second because it gives me money to help animals in need.