PySpark Trainers

After years of working in software development, Reindert-Jan Ekker switched to teaching programmers in 2010 and never looked back. He authors Pluralsight courses and teaches classes about Python, data science, devops (among others). Even though he squeezes some development jobs in here and there, teaching is his real passion and he is looking forward to share this passion with you.

Expertise:

Python, Ansible, Bash, Data Science, Machine Learning, Pandas

Website:

https://codesensei.nl

LinkedIn:

https://www.linkedin.com/in/rjekker/

Joris Hoendervangers started his career in financial markets. After obtaining his master’s degree in Financial Management, he spent several years trading bonds as a broker for institutional clients. Thereafter, he worked for Thomson Reuters, where he trained clients on software products and datasets. He was part of the original Data API team for clients in Europe. Currently, Joris is working as a Python trainer and developer. His areas of expertise are APIs, business analytics and big data. Students in his courses include beginners, programmers using other languages, and professionals looking to improve their skills.

Expertise:

Python, Data Science, Pandas, Git, Django, Machine Learning, Flask, Power BI

Website:

https://www.pythonsherpa.com/

LinkedIn:

https://www.linkedin.com/in/jorishoendervangers/

Freek van Keulen is a language teacher for C, C#, Java, Python, and Rust. Before starting his teaching career, he had his own company for 30 years, building research databases for the health care industry and building BI solutions on top of that. He lives in the Netherlands, and he has a particular interest in 3D printing and 3D modeling.

Expertise:

Python, Rust, C#, Java

LinkedIn:

https://www.linkedin.com/in/freekvankeulen/

Since 1996 I am busy with Java. In different roles of trainer, coach, developer, architect, consultant, auditor. I do know the many aspects of software development programming languages(20+), frameworks, code generators, tools. I have been in large companies and government institutions. Through (re)training courses I took a look in the kitchen. Software projects do have their own legacy, history, and culture, which often lead to complexity. I got the vision and knowledge to build good software. Other modern programming languages pique my curiosity: Python, Kotlin, Scala, Swift, Dart, Go, Javascript, C#, etc. And frameworks like, Spring Boot, Angular, SwiftUI, Jetpack Compose

Expertise:

Angular, C#, HTML/CSS, Java, Javascript, PySpark

LinkedIn:

https://www.linkedin.com/in/littleworld/