Scala courses are educational programs designed to teach individuals the Scala programming language—a modern, functional, and object-oriented language running on the Java Virtual Machine (JVM). There are more than 10,000 Scala courses on Udemy taught by expert instructors. Functional Programming, OOP, Scala Tooling and Libraries, and Advanced Scala Features are some of the major topics covered in Udemy Scala courses.
The article mentions the best Scala courses available on Udemy based on student ratings, reviews, and enrollment. Udemy online courses are priced between USD 50 and USD 200, offering flexibility for different budget levels. Students can enroll now by clicking the join now links to enjoy exclusive discounts of up to 90% on all courses.
Supercharge Scala Future
Supercharge Scala Future is one of the highest-rated Scala courses on Udemy. The ‘Supercharge Scala Future’ course is taught by Julien Truffaut, Functional Scala trainer at FP-Tower and author of Monocle. This course is for developers interested in concurrency and functional programming and Scala developers more familiar with Akka, Play, and Future. The topics covered in this course are setting up the Scala project, Actions with Imperative Programming, Building your own IO, and Project – Search Flight Aggregator.
- Course Rating: 5/5
- Duration: 5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 5 hours of on-demand video, 3 articles, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Supercharge Scala Future
Learning Outcomes
| Understand the difference between IO (cats-effect, Monix, ZIO) and Future | Write property-based tests for real-world examples |
| Gain the skills to join one of the many companies using functional Scala | Understand the dangers of blocking code in a concurrent environment |
Advanced Scala and Functional Programming
The course provides comprehensive knowledge of Scala and is established for programmers with experience in Scala and functional programming at the level of the Rock the JVM Scala beginners course. The topics covered in this course are Taste of Advanced Scala, Advanced Functional Programming, Functional Concurrent Programming, Mastering the Type System, etc.
- Course Rating: 4.7/5
- Duration: 13.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 13.5 hours of on-demand video, 51 lectures, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Advanced Scala and Functional Programming
Learning Outcomes
| Master the Scala language at the level of the best developers | Master functional programming |
| Design and implement complex systems, frameworks, and APIs | Confidently customize and enhance existing Scala tools |
Akka Essentials with Scala
This course requires solid general programming experience, an understanding of multithreading, and a solid command of the Scala language. Scala programmers who design complex and scalable concurrent applications can join this course. The topics covered in this course are Scala and Parallel Programming Recap, Akka Actors, Testing Akka Actors, Fault Tolerance, Akka Infrastructure, Akka Patterns, etc.
- Course Rating: 4.7/5
- Duration: 13 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 13 hours of on-demand video, 36 lectures, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Akka Essentials with Scala
Learning Outcomes
| Create concurrent applications with actors instead of threads and lock | Configure Akka for various scenarios |
| Design fault-tolerant systems with supervision | Use Akka patterns and best practices |
Scala and Functional Programming Essentials
“Scala and Functional Programming Essentials” is among the top-rated Scala courses on Udemy, and is specially designed for programmers with little or no experience with Scala or functional programming. The topics covered in this course are Absolute Scala Basics, Object-Oriented Programming in Scala, Functional Programming in Scala, Pattern Matching, etc.
- Course Rating: 4.7/5
- Duration: 11.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 11.5 hours of on-demand video, 40 lectures, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Scala and Functional Programming Essentials
Learning Outcomes
| Write applications in Scala from scratch | Understand Scala code in production environments or open-source projects |
| Skills to start developing with powerful tools on top of Scala: Spark, Akka, Play | Think to code differently with functional programming |
Scala Applied, Part 3
Scala Applied, Part 3 concludes the Scala programming language study. The course provides a complete, day-to-day working knowledge of Scala programming, including some of the most common core library APIs. This course suits anyone who has skills equivalent to parts 1 and 2 of this course. Dick Wall, Scala Developer, teaches it. The topics covered in this course are Course Introduction, Pattern Matching, Building Scala, Java Compatibility, etc.
- Course Rating: 4.7/5
- Duration: 5.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 5.5 hours of on-demand video, 126 lectures, 1 article, 2 downloadable resources, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Scala Applied, Part 3
Learning Outcomes
| Create and use Partial Functions | Obtain an in-depth grounding in the Scala collections and examine the enormous potential and power of the collection API |
| Mixing Java and Scala on a project | Constructing Pattern |
| Create, and manipulate Futures to avoid blocking and write reactive code | Harness Java libraries effectively and safely, and even improve them in Scala |
Scala Applied, Part 1
Scala Applied, Part 1 is half theory and a half practice course, with hands-on coding activities based on test-driven development examples. This course is for anyone interested in programming using the Scala programming language. The topics covered in this course are Starting Scala, Control Structures in Scala, Custom Control Structures, etc.
- Course Rating: 4.6/5
- Duration: 5 hours 44 mins
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 5.5 hours of on-demand video, 114 lectures, 1 article, 2 downloadable resources, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Scala Applied, Part 1
Learning Outcomes
| Basics of Scala’s type inference and how to use it | Start down the path of a more functional style of programming |
| Understand the basics of Scala syntax, including val, var, def, if, while, try, for, and more | Define and use function literals and higher-order functions |
Scala Advanced, Part 3 – Functional Programming Performance
This course aims to equip its learned with Scala development skills. Those who are experienced Scala developers looking to improve their skills, particularly in library, API design, and development, can enroll. The topics covered in this course are advanced functional programming concepts and patterns, using Macros, writing external DSLs with the parser-combinator library, and optimizing code by analyzing performance.
- Course Rating: 4.6/5
- Duration: 5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 5 hours of on-demand video, 96 lectures, 1 article, 2 downloadable resources, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Scala Advanced, Part 3 – Functional Programming Performance
Learning Outcomes
| Advanced Functional Programming, Tail Calls, Trampolines, Functors, Monads, Applicative Functors, Different Monad Patterns | Macros, Scala Compiler Phases, Abstract Syntax Trees, Quasiquotes, When and how to use macros |
| Parser Combinators, External DSLs, Grammar Translation, Transformers, Parsing, Packrat Parsers | Performance Optimization, JVM Performance Tricks, Profiling, Visual VM |
Apache Spark with Scala – Hands-On with Big Data
Spark works best when developed using Scala, and this course includes a crash course on Scala. It is designed for Software engineers who want to expand their skills into the world of big data processing on a cluster. The topics covered in this course are concepts of Spark’s Resilient Distributed Datasets, DataFrames, and Datasets, a Crash course in the Scala programming language, Machine Learning with Spark ML, Developing and running Spark jobs quickly using Scala, IntelliJ, and SBT, etc.
- Course Rating: 4.5/5
- Duration: 9 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 9 hours of on-demand video, 69 lectures, 4 articles, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Apache Spark with Scala – Hands-On with Big Data
Learning Outcomes
| Analyze massive data sets with Machine Learning on Spark | Build, deploy, and run Spark scripts on Hadoop clusters |
| Develop distributed code using the Scala programming language | Transform structured data using SparkSQL, DataSets, and DataFrames |
| Frame big data analysis problems as Apache Spark scripts | Optimize Spark jobs through partitioning, caching, and other techniques |
Scala and Spark for Big Data and Machine Learning
Udemy’s Scala and Spark for Big Data and Machine Learning focuses on providing knowledge of Scala and Spark to analyze big data. This course is for someone interested in using Spark with Scala for Machine Learning with Large Data Sets. The topics covered in this course are Crash Course in Scala Programming, Spark and Big Data Ecosystem Overview, Using Spark’s MLlib for Machine Learning, Learn how to use Databrick’s Big Data Platform, etc.
- Course Rating: 4.5/5
- Duration: 10 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 10 hours of on-demand video, 80 lectures, 12 articles, 5 downloadable resources, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Scala and Spark for Big Data and Machine Learning
Learning Outcomes
| Using Scala for Programming | Process Large Datasets |
| Spark 2.0 DataFrames to read and manipulate data | Spark on AWS and DataBricks |
Streaming Big Data with Spark Streaming and Scala
Streaming Big Data with Spark Streaming and Scala focuses on live Twitter data, simulated streams of Apache access logs, and data used to train machine learning models. This course is for students with prior programming or scripting ability. The topics covered in this course are the Scala crash course, Concepts of Spark Streaming, Advances Spark Streaming, etc.
- Course Rating: 4.6/5
- Duration: 6.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 6.5 hours of on-demand video, 38 lectures, Access on mobile and TV, Certificate of completion from Udemy
Join Now: Streaming Big Data with Spark Streaming and Scala
Learning Outcomes
| Process massive streams of real-time data using Spark Streaming | Integrate Spark Streaming with data sources, including Kafka, Flume, and Kinesis |
| Create Spark applications using the Scala programming language | Train machine learning models with streaming data, and use those models for real-time predictions |
| Receive real-time streams of Twitter feeds | Ingest Apache access log data and transform streams of it |
Scala & Functional Programming Essentials | Rock the JVM
This course offers a comprehensive introduction to Scala and functional programming, two highly sought-after skills in the software industry. The course is designed for experienced programmers looking to expand their skill set, assuming a solid grasp of general programming fundamentals.
- Course Rating: 4.7/5
- Duration: 11.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Scala & Functional Programming Essentials | Rock the JVM
Learning Outcomes
| Understand Scala code in production environments or open-source projects | Think code differently with functional programming |
| Write applications in Scala from scratch | Contribute to products and open-source projects written in Scala |
| Skills to start developing with powerful tools on top of Scala: Spark, Akka, Play | – |
Advanced Scala and Functional Programming | Rock the JVM
This course in Scala, compatible with both Scala 2 and Scala 3, caters to experienced programmers aiming to master complex Scala concepts. It targets Scala developers seeking to design intricate systems, customize tools like Spark, or create their own solutions. The emphasis is on practical application, breaking down advanced Scala ideas, and enabling students to explore, experiment, and excel in Scala programming.
- Course Rating: 4.8/5
- Duration: 13.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Advanced Scala and Functional Programming | Rock the JVM
Learning Outcomes
| Master the Scala language at the level of the best developers | Master functional programming |
| Design and implement complex systems, frameworks, and APIs | Confidently customize and enhance existing Scala tools |
| Think and approach code with maturity and a deep understanding of implications | – |
Apache Spark 3 & Big Data Essentials in Scala | Rock the JVM
This course is designed to teach learners how to create big data applications using Apache Spark 3 and Scala. With over 2000 lines of Spark code and expert guidance, participants will gain the skills needed to work with big data. It’s tailored for Scala programmers who are new to Apache Spark and big data, focusing on foundational knowledge and practical applications.
- Course Rating: 4.7/5
- Duration: 7.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Apache Spark 3 & Big Data Essentials in Scala | Rock the JVM
Learning Outcomes
| Apply Spark big data principles | Practice Spark DataFrames operations with 100+ examples and exercises |
| practice type-safe data processing with Spark Datasets | Work with low-level Spark APIs with RDDs |
| Use Spark SQL for data processing | Migrate data from various data sources, including databases |
Complete Scala 3 development masterclass 2023
This Udemy course stands out as a comprehensive Scala 3 learning experience. It’s uniquely designed to take complete beginners in software development and transform them into experts. The course covers fundamentals and advanced topics while emphasizing practical application through exercises, challenges, and projects.
- Course Rating: 4.3/5
- Duration: 20 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: Assignments, 51 articles, 452 downloadable resources, Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Complete Scala 3 development masterclass 2023
Learning Outcomes
| Basics of software development | Advanced Scala concepts |
| Backend dev | High-performance development |
| Scala | – |
Scala Programming In-Depth
This course offers a comprehensive journey into learning Scala programming from the ground up, covering everything from simple programs to data structures, object-oriented programming, and functional programming. It is presented in straightforward English, making it accessible to anyone, even those without prior programming experience.
- Course Rating: 4.3/5
- Duration: 39.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 41 downloadable resources, Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Scala Programming In-Depth
Learning Outcomes
| Scala Programming from scratch to in-depth, starting from simple Hello World programs, Deep diving into Data Structures and operators (Mathematical, Logical, Conditional) to concepts of OOPs and Functional Programming with Programs solved. | Scala In Depth |
Scala 3: Just What You Need
This comprehensive course is your complete introduction to Scala 3, providing all the knowledge needed to use it effectively in your daily programming tasks. It covers the new features, concepts, keywords, and syntax of Scala 3 and includes hands-on exercises using Visual Studio Code and Metals.
- Course Rating: 4.9/5
- Duration: 16.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: Assignments, 1 article, Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Scala 3: Just What You Need
Learning Outcomes
| Scala Language Programming | Scala 3 New Syntax and Features |
| Scala Core Libraries, Including Collections and Futures | Scala Types, Traits, Pattern Matching, Functions |
| Practical Functional Programming in Scala | – |
Functional Programming with Scala Cats
This course delves deep into the world of functional programming in Scala, moving beyond the initial perception of Scala as ‘a better Java.’ Divided into three main sections, it covers advanced topics such as type classes, Monads, Applicatives, Functors, and more.
- Course Rating: 4.5/5
- Duration: 13 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: Assignments, 4 articles, 60 downloadable resources, Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Functional Programming with Scala Cats
Learning Outcomes
| Create own type classes | Write and use lawful instances of well-known type classes such as Functors, Applicatives, Monads, etc. |
| Perform common programming tasks (validation, dependency injection, state management, etc.) in a functional way. | – |
Apache Spark In-Depth (Spark with Scala)
This course, led by an experienced instructor of successful Data Engineering courses on “Big Data Hadoop and Spark with Scala” and “Scala Programming In-Depth,” covers everything you need to dive deep into Apache Spark. This course is an excellent starting point for those looking to learn Apache Spark, a powerful analytics engine that speeds up data processing, offers ease of use in various programming languages, and allows you to combine SQL, streaming, and complex analytics.
- Course Rating: 4.4/5
- Duration: 40.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 34 downloadable resources, Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Apache Spark In-Depth (Spark with Scala)
Learning Outcomes
| Apache Spark from scratch to in-depth, starting from simple word count program to Batch Processing to Spark Structure Streaming, Performance Tuning, Optimization, Application Development, and Deployment. | Completing this course will also make you ready for most interview questions |
| Includes Optional Project and path to success | – |
Learn Apache Spark: Beginner to Expert (Scala)
This course offers a comprehensive and efficient way to learn Apache Spark 3.x, catering to both beginners and those already familiar with the framework. It is tailored for Data Engineers and Architects, requiring no prior knowledge of Apache Spark or Hadoop. The course delves into Spark’s architecture, internals, datasets, execution plans, and practical aspects like using IntelliJ IDE and EMR clusters.
- Course Rating: 4.8/5
- Duration: 4.5 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: 13 downloadable resources, Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Learn Apache Spark: Beginner to Expert (Scala)
Learning Outcomes
| Students will learn Spark Architecture, Internals, Working with RDDs, Working with Dataframes, Using IDE, and Running Spark on EMR Cluster. | – |
Spark SQL and Spark 3 using Scala Hands-On with Labs
This course is a comprehensive guide for anyone looking to build Data Engineering pipelines using Apache Spark’s SQL and DataFrame APIs, with Scala as the programming language. The course provides hands-on practice and covers setting up a single-node Big Data cluster, including AWS Cloud9 instances, Docker, and essential tools.
- Course Rating: 4.5/5
- Duration: 24 hours
- Fees: Click on the Join Now link to get a 90% discount
- Benefits: Assignments, 32 articles, 7 downloadable resources, Full lifetime access, Access on mobile and TV, Certificate of completion
Join Now: Spark SQL and Spark 3 using Scala Hands-On with Labs
Learning Outcomes
| All the HDFS Commands that are relevant to validate files and folders in HDFS. | Enough Scala to work on Data Engineering Projects using Scala as a Programming Language |
| Spark Dataframe APIs to solve the problems using Dataframe style APIs. | Basic Transformations such as Projection, Filtering, Total as well as Aggregations by Keys using Spark Dataframe APIs |
| Inner as well as outer joins using Spark Dataframe APIs | Ability to use Spark SQL to solve problems using SQL-style syntax. |
| Basic DDL to create and manage tables using Spark SQL | – |
Best Udemy Scala Courses in 2023: FAQs
Ques. Which is the best Scala course on Udemy?
Ques. Which Udemy Scala course is best for beginners?
Ans. Some of the top Scala courses offered by Udemy for beginners –
- Learn Fundamentals of Scala: Beginner to Intermediate
- Scala Applied, Part 1
- Scala Applied, Part 3
- Scala Tutorial For Absolute Beginners
Ques. Is it worth buying a course on Udemy?
Ans. Yes, it’s worth it as Udemy offers numerous courses which provide various skills and knowledge from fundamentals to advanced levels with a valid completion course certificate from Udemy.
Ques. How do I get free Udemy courses?
Ans. There are various free courses on Udemy. You can search for Udemy Free Courses on Google. Also, many instructors post free coupons for the courses on Udemy Facebook groups. You can check it and join the courses for free using the coupons.
Ques. Can Udemy Scala courses be accessed on Mobile phones?
Ans. Yes, Udemy provides an opportunity to learn scala courses on both ios and Android versions of mobile phones.
Ques. What is Scala?
Ans. Scala is a powerful, modern programming language designed to be both functional and object-oriented.
Ques. What is the salary of a Scala developer?
Ans. The average salary of a Scala Developer is INR 20,00,000 per annum.
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