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The Kotlin Bundle
The ultimate Kotlin masterclass - learn everything you need to be productive with Kotlin, from zero to master.
4 Course Bundle
$160
Kotlin Essentials
A guided, practical training course for the Kotlin programming language. Learn Kotlin in this hands-on course.
Daniel Ciocîrlan Daniel Ciocîrlan
$95
Advanced Kotlin
Become a Kotlin expert. Learn the rare knowledge of Kotlin internals and type system that will bring you to the top 1% of Kotlin developers.
Daniel Ciocîrlan Daniel Ciocîrlan
$75
Kotlin at Light Speed
Learn Kotlin in the time it takes to watch a movie.
Daniel Ciocîrlan Daniel Ciocîrlan
FREE
The Scala Bundle
Everything you need to work with Scala, from zero to master.
8 Course Bundle
$195
Scala 3 & Functional Programming Essentials
Become a Scala programmer. Dive head-first and hands-on into the fundamentals of Scala and functional programming.
Daniel Ciocîrlan Daniel Ciocîrlan
$85
Advanced Scala 3 and Functional Programming
Become one of the best Scala programmers. Master multithreading, advanced functional programming and Scala's phenomenal type system.
Daniel Ciocîrlan Daniel Ciocîrlan
$85
Scala Macros and Metaprogramming
Become a Scala wizard. Learn how to manipulate Scala code at compile time (with Scala!) and write powerful code and tools that other developers only dream about.
Daniel Ciocîrlan Daniel Ciocîrlan
$95
Scala 3 New Features
Learn Scala 3 new features without learning the language all over again. A short course for Scala 2 developers.
Daniel Ciocîrlan Daniel Ciocîrlan
$35
Scala & Functional Programming Interview Practice
Nail that Scala interview. Master data structures, algorithms and the pure functional programming mindset with Scala.
Daniel Ciocîrlan Daniel Ciocîrlan
$95
Scala at Light Speed
Get the most out of Scala in this 2-hour jam-packed course.
Daniel Ciocîrlan Daniel Ciocîrlan
FREE
Scala 2 Esssentials
The popular Scala course that taught 70000+ engineers, still available for Scala 2.
Daniel Ciocîrlan Daniel Ciocîrlan
$50
Advanced Scala 2
The Scala rockstar's course, for Scala 2.
Daniel Ciocîrlan Daniel Ciocîrlan
$50
ZIO
The ZIO Scala masterclass for pragmatic functional programming.
Daniel Ciocîrlan Daniel Ciocîrlan
$95
ZIO Rite of Passage
The experience of a Scala software engineer. Build a full-stack product with the ZIO stack.
Daniel Ciocirlan Daniel Ciocirlan
$495
Cats
Think higher level, write grounded code. Everything you need to know to write Scala with Cats.
Daniel Ciocîrlan Daniel Ciocîrlan
$85
Cats Effect
The ultimate guide to pure functional programming in Scala with Cats Effect
Daniel Ciocirlan Daniel Ciocirlan
$95
Typelevel Rite of Passage
Learn Scala as a full-stack developer. Build a full-blown product with Cats Effect and the entire Typelevel stack.
Daniel Ciocirlan Daniel Ciocirlan
$495
The Spark Bundle
Learn big data with Apache Spark and Scala in this comprehensive bundle: batch, streaming, Spark optimization, performance tuning and more.
4 Course Bundle
$180
Spark Essentials with Scala
The only Spark Big Data online course on the web with actual big data.
Daniel Ciocîrlan Daniel Ciocîrlan
$75
Spark Streaming with Scala
In this Spark Streaming course you will learn how to Stream big data in real time with Spark and integrate any data source, from Kafka to Twitter.
Daniel Ciocîrlan Daniel Ciocîrlan
$75
Spark Optimization with Scala
Go fast or go home. Learn the ins and outs of Spark and get the best out your code.
Daniel Ciocîrlan Daniel Ciocîrlan
$85
Spark Performance Tuning with Scala
Tune Apache Spark for best performance. Master Spark internals and configurations for maximum speed and memory efficiency for your cluster.
Daniel Ciocîrlan Daniel Ciocîrlan
$75
Apache Flink
Stream big data in any way you like with one of the most powerful stateful data processors.
Daniel Ciocirlan Daniel Ciocirlan
$85
Akka/Pekko Bundle
Learn everything there is to know about Akka or Pekko. Actors, Event Sourcing, Streams, HTTP... take it all, from noob to master.
7 Course Bundle
$180
Akka/Pekko Typed Essentials
Meet the Actor Model: a fundamentally different way of thinking parallel and distributed systems.
Daniel Ciocîrlan Daniel Ciocîrlan
$85
Akka/Pekko Streams with Scala
Learn Akka or Pekko to harness the power of Reactive Streams in your hands. Write reactive data-rich systems at any scale, and write in 10 lines what other people write in 3000.
Daniel Ciocîrlan Daniel Ciocîrlan
$95
Akka/Pekko HTTP with Scala
Build microservices in minutes. Write reactive, stream-based REST APIs, backends and microservices with Akka HTTP or Pekko HTTP.
Daniel Ciocîrlan Daniel Ciocîrlan
$50
Akka Classic Essentials
Use actors to think distributed systems differently. Uses Akka Classic actors.
Daniel Ciocîrlan Daniel Ciocîrlan
$50
Akka Classic Persistence
Embrace a different way of thinking persistence and storage. As it happens, it fits the Actor Model like a glove.
Daniel Ciocîrlan Daniel Ciocîrlan
$50
Akka Classic Remoting and Clustering
Make it big. Learn to use the power of clustering for large-scale, reactive distributed systems.
Daniel Ciocîrlan Daniel Ciocîrlan
$50
Akka Classic Serialization
Don't waste months in your project only to realize Java serialization sucks. Learn to use Avro, Kryo or Protobuf to max-out the performance of your Akka system.
Daniel Ciocîrlan Daniel Ciocîrlan
$30
Java Tutorial for Beginners
Learn the basics of Java in the time it takes to watch a movie.
Daniel Ciocîrlan Daniel Ciocîrlan
FREE
The Rock the JVM Membership
All of the Rock the JVM premium content, at your service.
27 Course Bundle
$35/month
Kotlin Coroutines and Concurrency
Learn everything about Kotlin Coroutines and become a master of concurrency in Kotlin in this advanced hands-on course.
Daniel Ciocîrlan Daniel Ciocîrlan
$75
Team Pack Membership
Everything on Rock the JVM in a convenient package for your team.
26 Course Bundle
$390/year