Online Courses

Compare 42 online courses from Coursera, edX, Udemy & more — filter by subject, level, provider and price.

“data optimization” × Clear all
42 courses
GIS Data Formats, Design and Quality Coursera
GIS Data Formats, Design and Quality
University of California, Davis MOOC / Non-credit
USD 79
YouTube & Content Automation Mastery: Scale Smarter with AI Udemy
YouTube & Content Automation Mastery: Scale Smarter with AI
Certificate
USD 199.99
Implementing Data Engineering Solutions - Microsoft Fabric Udemy
Implementing Data Engineering Solutions - Microsoft Fabric
Certificate
USD 19.99
Databricks Data Engineer Associate Practice Tests 2026 Udemy
Databricks Data Engineer Associate Practice Tests 2026
Certificate
USD 24.99
DP-800 Microsoft SQL AI Developer Associate Exam Prep Udemy
DP-800 Microsoft SQL AI Developer Associate Exam Prep
Certificate
USD 19.99
Amazon DynamoDB - The Definitive Guide Coursera
Amazon DynamoDB - The Definitive Guide
Packt MOOC / Non-credit
USD 49
Spark, Skew & Speed: Pipeline Performance Engineering Coursera
Spark, Skew & Speed: Pipeline Performance Engineering
Coursera Certificate
USD 49
Hadoop Projects: Analyze & Optimize Big Data Coursera
Hadoop Projects: Analyze & Optimize Big Data
EDUCBA Certificate
USD 49
Apply Sqoop for HR Data Analytics Projects Coursera
Apply Sqoop for HR Data Analytics Projects
EDUCBA MOOC / Non-credit
USD 49
Databricks Certified Data Engineer Associate Udemy
Databricks Certified Data Engineer Associate
Certificate
USD 49.99
Exame Prático - Databricks Certified Data Engineer Associate Udemy
Exame Prático - Databricks Certified Data Engineer Associate
Certificate
USD 34.99
Databricks Data Engineer Professional Practice Tests 2026 Udemy
Databricks Data Engineer Professional Practice Tests 2026
Certificate
USD 24.99
DP-700 Microsoft Fabric: Data Engineer associate | Examenes Udemy
DP-700 Microsoft Fabric: Data Engineer associate | Examenes
Certificate
USD 19.99
Official GCP Professional Database Engineer Practice Exams Udemy
Official GCP Professional Database Engineer Practice Exams
Certificate
USD 34.99
[NEW] Microsoft PL-300 Certification Practice Exams | 2025 Udemy
[NEW] Microsoft PL-300 Certification Practice Exams | 2025
Certificate
USD 19.99
Potree pour la Visualisation et Partage de Nuage de Points Udemy
Potree pour la Visualisation et Partage de Nuage de Points
MOOC / Non-credit
USD 24.99
Conceptos básicos de BigQuery para profesionales de Redshift Coursera
Conceptos básicos de BigQuery para profesionales de Redshift
Google Cloud MOOC / Non-credit
USD 49
Salesforce Data Architect Practical Exam 2025 - 100% PASS Udemy
Salesforce Data Architect Practical Exam 2025 - 100% PASS
Bootcamp
USD 19.99
AI Marketing Analytics Coursera
AI Marketing Analytics
Coursera Certificate
USD 49
PL-600 and PL-900 Microsoft Power Platform Practice Test2026 Udemy
PL-600 and PL-900 Microsoft Power Platform Practice Test2026
Certificate
USD 19.99
How to Audit a Blog for SEO, AI Search & Content Strategy Udemy
How to Audit a Blog for SEO, AI Search & Content Strategy
Certificate
USD 19.99
Databricks Certified Associate Spark Developer Certification Udemy
Databricks Certified Associate Spark Developer Certification
Certificate
USD 39.99
[NOVO] Simulados para Certificação Microsoft PL-300 | 2025 Udemy
[NOVO] Simulados para Certificação Microsoft PL-300 | 2025
Certificate
USD 34.99
[NOVO] Simulados para Certificação Microsoft PL-300 | 2025 Udemy
[NOVO] Simulados para Certificação Microsoft PL-300 | 2025
Certificate
USD 34.99