• Shai Reznik

    Instructor Bio:

    I've been a developer for over 15 years and since 2012 heavily involved in the Angular community - building, contributing, teaching, speaking and entertaining people from all over the world.

    I also was fortunate enough to be recognize by Google as a Google Developer Expert for Angular.

    As a consultant, I've helped over 30 companies build maintainable and testable large scale Angular apps, and my talks and courses about testing have been viewed by over 20,000 people

    You might know me from my others crazy ng-conf talks - “ng-wat”, “The ng-show” and others... And you might also know me because I'm your neighbor, (Hi Moshe!).

    And in my spare (spare?) time I run the largest JavaScript meetup group in Israel, I do stand-up comedy & Improv, I contribute to open source, I'm someone's ex-cousin and I love peer pressuring people into hugging their peers.

    Shai Reznik

    The Crazy Angular Teacher

    Shai Reznik

We swear we didn't pay them:

“I'm laughing my butt off and crying tears at the same time! Shai Reznik is something else...”

Igor Minar

Angular Core Team Lead

“That is totally AMAZING!! Just finished all the 8 lessons, one video after another.. Thanks for your blessed effort ❤️”

Islam Attrash

JavaScript Engineer

“This was the very best explanation of frameworks for beginners that I've ever seen.”

Aaron Frost

ng-conf organizer

“HiRez.io is like the pewdiepie of code lol Love it!”

Benjamin Spak

Developer Advocate, Started #301DaysOfCode

“If Shai Reznik's TDD videos don't convince you to add automated testing to your code, I don't know what will.”

Pearl Chen


“Well needed content in a very funny way to present. I can't stop laughing...”

Mateus Carniatto

Tech enthusiast, Front-end Developer

Contact Us

I love teaching and the people in the Angular community.

That's why, if you ever have any question regarding the courses, website or anything else, feel free to hit me up at shai@hirez.io