Data visualization courses can help you learn how to create compelling charts, graphs, and dashboards, along with understanding data storytelling and visual design principles. You can build skills in interpreting data trends, selecting appropriate visual formats, and conveying insights effectively to diverse audiences. Many courses introduce tools like Tableau, Power BI, and D3.js, that support transforming raw data into visual narratives and making data-driven decisions in various fields.

Dubai College of Tourism
Skills you'll gain: Revenue Management, Restaurant Operation, Restaurant Management, Demand Planning, Forecasting, Hotel And Restaurant Management, Key Performance Indicators (KPIs), Hospitality Management, Revenue Forecasting, Hospitality and Food Services, Team Oriented, Trend Analysis, Hospitality, Performance Analysis, Financial Forecasting, Team Building, Team Management, Data Analysis, Performance Measurement, Business Metrics
★ 4.9 (14) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SQL, Database Management, Query Languages, Data Analysis, Performance Tuning, Analytical Skills, Data Manipulation, Analysis
★ 4.9 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, PySpark, Data Manipulation, Data Preprocessing, Data Processing, Apache Spark, Data Analysis, Applied Machine Learning, Predictive Modeling, Big Data, Machine Learning, Regression Analysis, Model Training
★ 4.7 (34) · Intermediate · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Javascript, Application Programming Interface (API), Code Reusability, Software Design Patterns, Data Management, Data Structures, Web Development, Computational Logic, Programming Principles, Data Import/Export, Software Development, Software Engineering, Performance Tuning
★ 4.7 (19) · Intermediate · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Robotics, Graph Theory, Algorithms, Data Structures, Python Programming
★ 4.4 (19) · Intermediate · Course · 1 - 3 Months

Edureka
Skills you'll gain: Angular, Application Deployment, JavaScript Frameworks, Software Testing, Test Tools, Web Development Tools, Unit Testing, Application Performance Management, CI/CD, Continuous Integration, Web Applications, TypeScript, Ajax, Application Lifecycle Management, Secure Coding, Web Development, Code Coverage, Software Architecture, Command-Line Interface, Version Control
★ 4.1 (18) · Intermediate · Specialization · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: File I/O, Debugging, Go (Programming Language), Programming Principles, C (Programming Language), Program Development, Data Structures, Computer Programming, C and C++, Algorithms
★ 3.9 (10) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Rust (Programming Language), Data Structures, Memory Management, Code Reusability, Package and Software Management, Blockchain, Development Environment, Web Development, Performance Testing, Programming Principles, System Programming, Algorithms, Integrated Development Environments, Software Testing, Software Installation
★ 3.7 (26) · Beginner · Specialization · 3 - 6 Months

Xi'an Jiaotong University
Skills you'll gain: Operating Systems, Computer Systems, Debugging, Microsoft Visual Studio, OS Process Management, Computer Hardware, C# (Programming Language), Computer Architecture, Object Oriented Programming (OOP), Programming Principles, Memory Management, Integrated Development Environments, Computational Logic, Computer Programming, System Design and Implementation
★ 3.9 (40) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Key Performance Indicators (KPIs), Proposal Development, Account Strategy, Solution Selling, Business Writing, Responsible AI, Regulatory Compliance, Budget Management, Productivity Software, Consultative Approaches, Consultative Selling, Performance Analysis, Customer Relationship Management (CRM) Software, Account Management, Performance Metric, Financial Management, Administrative Support, Sales Process, Content Management, Generative AI
Advanced · Professional Certificate · 3 - 6 Months

Coursera
Skills you'll gain: Responsible AI, Inventory Management System, Inventory Control, Supply Chain Management, Supply Chain, Generative AI, Operational Efficiency, Supply Chain Planning, Inventory and Warehousing, Supply Chain Systems, Transportation, Supply Chain, and Logistics, Data Ethics, Logistics Management, AI Enablement, Demand Planning, AI Integrations, Customer Demand Planning, Emerging Technologies, Predictive Analytics, Automation
★ 4.7 (22) · Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Video Game Development, Game Design, Program Development, Web Development Tools, Software Development, Software Development Tools, Computer Programming Tools, Development Environment, Software Documentation, Data Validation, Javascript, Debugging, Integrated Development Environments, Maintainability, Programming Principles, Data Structures, Code Reusability, Software Design, Computer Programming, Object Oriented Programming (OOP)
★ 4.2 (11) · Beginner · Course · 1 - 4 Weeks