Hi, I'm Bartosz Konieczny, a data engineer by day, Apache Spark & cloud enthusiast by night (not really, I'm also working with them by day, but didn't find a better sentence to present that )

• You can read me on www.waitingforcode.com
• You can learn data engineering with me on Become a Data Engineer course
• You can follow me on Twitter
• You can ask to join my LinkedIn network
• You can check data engineering snippets on my Github
• You can Prepare your job interview with my AWS Big Data quizz (works also if you want to check your AWS knowledge )