Joost Cassee

Hi, I'm Joost.

With over 20 years of experience developing and maintaining scalable systems, I can help you manage your software projects and design for change.

Special areas of expertise:

  • API design
  • Continuous delivery

Additionally, I help teams refine their development process, improve code quality and reduce time-to-market.

I worked with some great people at:

Some compliments for my work:

Maarten ten Brinke
Joost implemented a clear development process that supports a culture of delivering quality code and business value, and formed a productive, effective and loyal team.
Carmen Popoviciu
I have such an immense respect for Joost, not just because I think he is an incredibly smart person, but because he is humble about his knowledge and very respectful in his way of sharing it. The thing I find most inspiring about him is the fact that he is able to look beyond what people think they can do and encourage them and guide them into doing it.
Paul Boot
Few people know both software development and infrastructures like Joost. He is a systems thinker, innovative, without losing sight of the end goal.
Nico Plat
Joost is amongst the best I have met in my field so far. He knows how to drill down to the essence of things in a non-presumptuous and knowledgeable way, while leaving enough room for argumentation. He has an open mind, and is respectful to other opinions.
Jacco Lammers
Joost has introduced the word ‘business value’ into our software development process and delivered upon it.
Werner de Bruijn
Joost is attentive to both people and technical details. He asks the right questions, finds fitting solutions and crafts the beautiful software you expected.

Grab a cup of coffee?

Call me at +31 (0) 614 585 693 or mail joost@cassee.net.