CouponsVerified Coupons FreeFree Courses

Search courses and topics

React

Advertise Submit Course

About

Discover the best Udemy deals thanks to a community that shares verified coupons every single day.

Browser extensions

Install Comidoc on your browser to detect coupons automatically while you browse Udemy website.

Links

PricingPricing SubmitSubmit Coupon ContributorsContributors Team AdvertiseAdvertise Here

ContactContact PrivacyPrivacy Policy TermsTerms of Service

Real-Time Data Courses & Coupons | Comidoc

Real-Time Data

Real-Time Data

Real-Time Data

Implement streaming data solutions for immediate insights using modern streaming technologies.

Streaming Data

Live Data

Data Ingestion

Paid courses are visible

Apache Spark Streaming with Python and PySpark

Level Up Big Data

Apache Spark Streaming with Python and PySpark

Apache Spark Streaming with Python and PySpark

(4.02 with 560 reviews)

23.9K

students

4.0 hours

content

Apr 2018

updated

$14.99

Apache Kafka Series - KSQL on ksqlDB for Stream Processing !

Stephane Maarek |

Apache Kafka Series - KSQL on ksqlDB for Stream Processing !

Apache Kafka Series - KSQL on ksqlDB for Stream Processing !

(4.79 with 2.1K reviews)

18.7K

students

4.0 hours

content

May 2026

updated

$14.99

Explore, Track, Predict the ISS in Realtime With Python

Manuel Amunategui

Explore, Track, Predict the ISS in Realtime With Python

Explore, Track, Predict the ISS in Realtime With Python

(4.44 with 104 reviews)

12.4K

students

1.2 hours

content

May 2020

updated

FREE

Apache Kafka Architecture

Anatolii Stepaniuk

Apache Kafka Architecture

Apache Kafka Architecture

(4.27 with 136 reviews)

8.0K

students

2.5 hours

content

May 2021

updated

$14.99

Kafka Streams API For Developers using Java/SpringBoot 3.X

Pragmatic Code Sch

Kafka Streams API For Developers using Java/SpringBoot 3.X

Kafka Streams API For Developers using Java/SpringBoot 3.X

(4.78 with 417 reviews)

5.0K

students

13 hours

content

Feb 2026

updated

$17.99

Mastering Real-Time Analytics on AWS

Mastering Real-Time Analytics on AWS

Mastering Real-Time Analytics on AWS

(4.42 with 87 reviews)

5.0K

students

33 minutes

content

Mar 2023

updated

FREE

Databricks Certified Associate Developer for Apache Spark 4

Databricks Certified Associate Developer for Apache Spark 4

Databricks Certified Associate Developer for Apache Spark 4

(4.67 with 487 reviews)

4.6K

students

28 hours

content

Mar 2026

updated

$14.99

Learn By Example : Apache Storm

Learn By Example : Apache Storm

Learn By Example : Apache Storm

(4.05 with 541 reviews)

5.1K

students

4.1 hours

content

Feb 2017

updated

$14.99

Zero to Hero on Salesforce Data Cloud (Data 360) Training

Zero to Hero on Salesforce Data Cloud (Data 360) Training

Zero to Hero on Salesforce Data Cloud (Data 360) Training

(4.53 with 618 reviews)

3.7K

students

11 hours

content

Jan 2026

updated

$14.99

Learn Microsoft Fabric Basic to Advance with Practical

Learn Microsoft Fabric Basic to Advance with Practical

Learn Microsoft Fabric Basic to Advance with Practical

(4.16 with 651 reviews)

3.6K

students

7.9 hours

content

Aug 2023

updated

$14.99

Learn Apache Pulsar

Maria Hatfield, Ph

Learn Apache Pulsar

Learn Apache Pulsar

(4.47 with 200 reviews)

2.1K

students

1.7 hours

content

Oct 2021

updated

FREE

Getting started with Arduino IoT cloud

Getting started with Arduino IoT cloud

Getting started with Arduino IoT cloud

(4.06 with 8 reviews)

1.3K

students

1.4 hours

content

Jun 2022

updated

$14.99

Aprende Apache Kafka desde cero con Python y Power BI

Aprende Apache Kafka desde cero con Python y Power BI

Aprende Apache Kafka desde cero con Python y Power BI

(4.48 with 196 reviews)

943

students

6.0 hours

content

May 2026

updated

$14.99

【한글자막】 PySpark 로 빅데이터 분석하기 with Python

【한글자막】 PySpark 로 빅데이터 분석하기 with Python

【한글자막】 PySpark 로 빅데이터 분석하기 with Python

(4.77 with 51 reviews)

640

students

11 hours

content

Sep 2024

updated

$14.99

Databricks Spark Developer Associate 2026 | Practice Exams

Priya Dw | High-Qu

Databricks Spark Developer Associate 2026 | Practice Exams

Databricks Spark Developer Associate 2026 | Practice Exams

(3.73 with 13 reviews)

401

students

N/A

content

Apr 2026

updated

$14.99

【한글자막】 스파크 스트리밍과 Scala 로 빅 데이터 스트리밍하기 (실전편)

Sundog Education b

【한글자막】 스파크 스트리밍과 Scala 로 빅 데이터 스트리밍하기 (실전편)

【한글자막】 스파크 스트리밍과 Scala 로 빅 데이터 스트리밍하기 (실전편)

(4.86 with 14 reviews)

211

students

6.4 hours

content

Sep 2024

updated

$14.99

IA Generativa na AWS - Hands-On - Iniciante - Em Brasileiro

Marcus Vinícius Au

IA Generativa na AWS - Hands-On - Iniciante - Em Brasileiro

IA Generativa na AWS - Hands-On - Iniciante - Em Brasileiro

(5.00 with 1 reviews)

99

students

1.4 hours

content

Feb 2026

updated

FREE

【AI 자막】 Apache Kafka 시리즈 - 데이터 처리를 위한 Kafka Streams 마스터하기!

Stephane Maarek |

【AI 자막】 Apache Kafka 시리즈 - 데이터 처리를 위한 Kafka Streams 마스터하기!

【AI 자막】 Apache Kafka 시리즈 - 데이터 처리를 위한 Kafka Streams 마스터하기!

(4.38 with 4 reviews)

101

students

4.9 hours

content

Mar 2024

updated

$14.99

Apache Spark with PySpark 2026: Zero to Expert + Delta Lake

Aymeric Daniel Neu

Apache Spark with PySpark 2026: Zero to Expert + Delta Lake

Apache Spark with PySpark 2026: Zero to Expert + Delta Lake

(5.00 with 26 reviews)

38

students

14 hours

content

Apr 2026

updated

$94.99

Databricks Data Engineer Pro — 1500 Certified Exam Questions

Grow and Succed Ac

Databricks Data Engineer Pro — 1500 Certified Exam Questions

Databricks Data Engineer Pro — 1500 Certified Exam Questions

323

students

N/A

content

May 2026

updated

$14.99

400 Kafka Interview Questions with Answers 2026

Interview Question

400 Kafka Interview Questions with Answers 2026

400 Kafka Interview Questions with Answers 2026

205

students

N/A

content

Mar 2026

updated

$14.99

Microsoft Fabric Masterclass : Real-Time Data Engineering

Mallaiah Somula

Microsoft Fabric Masterclass : Real-Time Data Engineering

Microsoft Fabric Masterclass : Real-Time Data Engineering

27

students

38 hours

content

Aug 2025

updated

$14.99