Data mining courses can help you learn data preprocessing, pattern recognition, and predictive modeling techniques. You can build skills in clustering, classification, and anomaly detection, that support extracting meaningful insights from large datasets. Many courses introduce tools like Python, R, and SQL, along with software such as RapidMiner and Weka, to help you apply these skills in real-world data analysis projects.

Board Infinity
Skills you'll gain: .NET Framework, Testability, Maintainability, Unit Testing, Test Case, Integration Testing, Test Tools, Software Testing, Microsoft Visual Studio
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Web Development, Web Design and Development, Web Applications, Data Structures, Javascript, Programming Principles, Object Oriented Programming (OOP), Computational Thinking
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Compliance Management, Microsoft 365, Compliance Auditing, Microsoft Azure, Governance Risk Management and Compliance, Data Governance, Record Keeping, Records Management, Data Loss Prevention, Personally Identifiable Information, Information Privacy, Threat Detection, Risk Management Framework, Cybersecurity, Digital Forensics, Data Security, Risk Management
Intermediate · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: IntelliJ IDEA, Apache Maven, Build Tools, Integrated Development Environments, Software Development Tools, Version Control, Git (Version Control System), Development Environment, Computer Graphics, Debugging, Scripting Languages, Visualization (Computer Graphics), Databases, Relational Databases
Intermediate · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Simulations, Operations Research, Advanced Analytics, Process Mapping, Operational Analysis, Process Optimization, Project Scoping, Project Planning, Production Planning, Capacity Planning, Solution Design, Needs Assessment, Business Analysis, Analytics, Portfolio Management, Investment Management, Complex Problem Solving, Staff Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Financial Analysis, Financial Statements, Financial Acumen, Cash Flows, Financial Data, Business Metrics, Business Modeling, Profit and Loss (P&L) Management, Strategic Decision-Making, Key Performance Indicators (KPIs)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Content Performance Analysis, Social Media Content, Social Media, Social Media Marketing, Marketing Analytics, Content Strategy, Strategic Decision-Making, Key Performance Indicators (KPIs), Brand Awareness, Competitive Analysis, Drive Engagement
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, User Interface (UI), Data Persistence, Game Design, Video Game Development, Performance Tuning, Interactive Design, User Interface (UI) Design, Human Machine Interfaces, Animation and Game Design, Scripting, Performance Testing, System Testing, Programming Principles, No-Code Development, Virtual Environment, Development Testing, Artificial Intelligence, Object Oriented Design, Animations
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: 3D Assets, 3D Modeling, Animation and Game Design, Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, Storytelling, Graphical Tools, Creativity, Color Theory
Advanced · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Data Storytelling, Data Presentation, Data Analysis, Data Transformation, Analytics, Data Visualization, Google Cloud Platform, Data Manipulation, Big Data, Data Sharing, Data Visualization Software, Data Processing, Data Cleansing, Unstructured Data, SQL, Cloud Storage, Solution Architecture
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: User Accounts, Law, Regulation, and Compliance, Team Management, Account Management, Software As A Service, Software Installation, Customer Relationship Management (CRM) Software, Help Desk Support, Social Media Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Apple Service Certification, Application Lifecycle Management, Endpoint Security, Cloud Deployment, Performance Testing, System Configuration, Test Planning, Information Privacy
Advanced · Course · 1 - 3 Months