The way we’re taken through Spark is set up really well and interactively. The learning pace is really good and we covered many interesting subjects.
The course is well designed. Starts quite easy and gets more complex.
The instructor can explain things from the very basics to the deep technical stuff clearly on every level.
The course was very easy to understand. The addition of case studies made the application of concepts very straightforward.
The topics in the course were explained clearly. Use cases and the course content practice related to real world problems and it was well conceptualised.
Basic Spark knowledge is essential for both data engineers and data scientists. You cannot get a better overview of Spark technologies and components in 3 days from professionals.
Zoltan is a reliable, well-organized trainer who is listening actively to his crowd and provides crisp explanations. I'd recommend him as a trainer without any reservations.
Our instructors have a proven experience in building Big-Data architectures as well as delivering successful courses.