Data Science and Big Data Analytics Course
Master practical data science and big data analytics: build scalable pipelines, clean and validate streaming data, engineer churn and engagement signals, design A/B tests, and convert analytics into business impact using modern big data technologies like Spark and Kafka.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course teaches ingesting, cleaning, and validating large event datasets, designing scalable storage, and running efficient SQL and PySpark queries. Learners build engagement and churn metrics, conduct cohort and device analysis, and apply insights through A/B tests, KPI tracking, dashboards, and reports for end-to-end analytics skills.
Elevify advantages
Develop skills
- Churn signal engineering: build labelled features that predict user churn quickly.
- Scalable data pipelines: design batch and streaming flows using Spark and Kafka.
- Engagement analytics: compute RFM, cohorts, and watch-time KPIs that matter.
- Data quality at scale: clean, validate, and monitor large event datasets quickly.
- Experimentation to action: run A/B tests and turn metrics into product decisions.
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 lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

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

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

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

André FelipePrompt Engineering Student
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