Scala Spark Course
This course provides hands-on training in building efficient Scala-based Spark ETL pipelines, covering data processing, performance optimization, testing, and production deployment for scalable big data workflows.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
The Scala Spark Course equips you with practical skills to build reliable, high-performance batch ETL pipelines from start to finish. You will learn Scala basics, Spark SQL, DataFrames and Datasets, data cleaning, validation, and normalisation, plus joins and aggregations for user-level metrics. The course also covers performance tuning, partitioned I/O, testing, deployment, scheduling, and observability so you can deliver robust, production-ready data workflows quickly.
Elevify advantages
Develop skills
- Clean and validate big data: parse timestamps, fix nulls, normalise fields fast.
- Build robust Scala Spark ETL: master DataFrames, Datasets, joins, and aggregations.
- Tune Spark performance: optimise shuffles, partitions, caching, and resource use.
- Ship production Spark jobs: package, schedule, monitor, and recover reliably.
- Test Spark pipelines: generate synthetic data, benchmark, and ensure data quality.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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