Data Lakes courses can help you learn data ingestion, storage management, data processing, and analytics techniques. You can build skills in data governance, schema design, and optimizing query performance. Many courses introduce tools like Apache Hadoop, Amazon S3, and Apache Spark, demonstrating how these technologies support efficient data handling and analysis. You'll also explore key topics such as data architecture, ETL processes, and data security, equipping you with practical knowledge to manage large datasets effectively.

Coursera
Skills you'll gain: SQL, PostgreSQL, Database Management, Data Manipulation, Database Systems, Query Languages
★ 4.2 (13) · Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Machine Learning Methods, Feature Engineering, Model Evaluation, Linear Algebra
★ 5 (8) · Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Computational Thinking, Logical Reasoning, Critical Thinking, Data Analysis, Deductive Reasoning, Mathematical Modeling, Analytical Skills, Analysis, Experimentation, Critical Thinking and Problem Solving, Data Literacy, Systems Thinking, Statistical Methods, Independent Thinking, Simulations, Predictive Modeling, Programming Principles, Decision Making, Statistical Inference, Prompt Engineering
★ 4.7 (5K) · Intermediate · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Regression Analysis, Statistical Hypothesis Testing, Statistical Analysis, Probability & Statistics, Statistical Methods, Statistical Programming, Probability Distribution, Data Analysis, Statistical Software, Markov Model, Data Science, Statistical Modeling, Statistical Inference, Probability, Correlation Analysis, R Programming
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Computer Vision, Model Evaluation, PyTorch (Machine Learning Library), Supervised Learning, Unsupervised Learning, Image Analysis, Applied Machine Learning, Data Preprocessing, Dimensionality Reduction, Machine Learning Methods, Reinforcement Learning, Feature Engineering, Machine Learning Algorithms, Convolutional Neural Networks, Regression Analysis, Data Processing, Model Training, Machine Learning, Deep Learning, Model Optimization
★ 3.4 (16) · Intermediate · Specialization · 3 - 6 Months

University at Buffalo
Skills you'll gain: Anomaly Detection, Production Process, Manufacturing Processes, Data Collection, Systems Analysis, Data Storage, Manufacturing Operations, Systems Engineering, Data Cleansing, Failure Analysis, Digital Transformation, Data Preprocessing, Big Data, Data Analysis Software, Computing Platforms
★ 4.6 (1.2K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Test Automation, Test Script Development, Continuous Integration, CI/CD, Software Testing, Web Development Tools, Test Execution Engine, Test Tools, Test Case, Test Data, Debugging, Maintainability, Quality Assurance
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Oracle SQL Developer, Performance Tuning, Database Management, Database Administration, Data Maintenance, Database Architecture and Administration, Data Migration, Database Management Systems, Patch Management, Relational Databases, Database Design, Database Software, Data Integrity, Data Import/Export, SQL, Data Storage, Data Management, User Accounts, Data Storage Technologies
★ 5 (15) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Business Analysis Tools, Digital Transformation, Business Analysis, Requirements Elicitation, Gap Analysis, Analysis, Business Analytics, Business Requirements, Systems Analysis, Technology Strategies, Microsoft Excel, Process Modeling, Stakeholder Communications
★ 4.6 (448) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Role-Based Access Control (RBAC), Microsoft Azure, Virtual Machines, Virtualization and Virtual Machines, Infrastructure as Code (IaC), Azure Active Directory, Azure DevOps, Load Balancing, Virtual Networking, Active Directory, Identity and Access Management, Group Policy, User Provisioning, Infrastructure As A Service (IaaS), Cloud Storage, Cloud Management, Data Storage, Virtual Private Networks (VPN), Microsoft Access, Administrative Support
Intermediate · Course · 3 - 6 Months

Microsoft
Skills you'll gain: Microsoft Power Platform, Power BI, Microsoft Power Automate/Flow, Dashboard, Data Visualization, Process Design, Business Process Automation, Workflow Management, No-Code Development, Business Process, Generative AI Agents, Data Analysis, Data Modeling, Data Integration, Data Analysis Software, Application Design
★ 4.2 (161) · Beginner · Course · 1 - 3 Months

28DIGITAL
Skills you'll gain: AI Personalization, Applied Machine Learning, Dimensionality Reduction, Machine Learning Methods, Machine Learning Algorithms, Artificial Intelligence and Machine Learning (AI/ML), Feature Engineering, Model Optimization, Model Training, Machine Learning, Model Evaluation, Algorithms, Context Management
★ 3.8 (23) · Intermediate · Course · 1 - 3 Months