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.

University of California San Diego
Skills you'll gain: Pedagogy, General Networking, Blockchain, Data Ethics, Teaching, FinTech, Network Infrastructure, Emerging Technologies, Education and Training, Computer Networking, Internet Of Things, Instructional Strategies, Digital pedagogy, Instructing, Data Security, K-12 pedagogy, Computer Security Awareness Training, Social Impact, Cybersecurity, Information Privacy
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Customer Insights, AI Personalization, Customer Analysis, Customer experience strategy (CX), Generative AI, User Feedback, Customer experience improvement, Customer Engagement, Business Intelligence, Trend Analysis, Data-Driven Decision-Making, Predictive Analytics, Data Analysis, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Continuous Delivery, Jenkins, Continuous Deployment, CI/CD, Kubernetes, Cloud Deployment, Continuous Integration, Application Deployment, Google Cloud Platform, Devops Tools, Build Tools
Intermediate · Project · Less Than 2 Hours

Packt
Skills you'll gain: Application Deployment, Windows PowerShell, Operating System Administration, Software Configuration Management, Patch Management, System Monitoring, Active Directory, Software Installation, System Configuration, Data Maintenance, Microsoft Intune (Mobile Device Management Software), Microsoft Servers, Configuration Management, Operating Systems, System Support, Package and Software Management, Microsoft Windows, Azure Active Directory, SQL Server Reporting Services, Systems Administration
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Selenium (Software), Test Script Development, Test Automation, Browser Compatibility, Java Programming, Java, Test Tools, Software Testing, Javascript, Eclipse (Software), Apache Maven, Development Environment, Object Oriented Programming (OOP), Cascading Style Sheets (CSS), Software Installation, System Configuration
Intermediate · Course · 3 - 6 Months

Skillshare
Skills you'll gain: 3D Modeling, 3D Assets, Color Theory, Computer Graphics, Post-Production, Visualization (Computer Graphics), Computer Graphic Techniques, Visual Storytelling, Design Software, Graphical Tools, Model Optimization, Data Import/Export, Image Quality, User Interface (UI), Animation and Game Design, Creative Design, Creativity
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Kotlin, Object Oriented Design, Application Design, Development Environment, Application Development, Clinic Management Systems, Data Access, Data Structures
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, Database Design, Data Integration, Data Import/Export, SQL, Data Maintenance, Data Manipulation, Data Wrangling, Database Development, Database Management, Relational Databases, Data Quality, Data Integrity, Query Languages, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Digital Forensics, Risk Management, Risk Management Framework, Incident Response, Threat Management, Risk Analysis, Business Risk Management, Cyber Attacks, Cyber Security Policies, Security Management, Secure Coding, Computer Security Incident Management, Cyber Security Assessment, Application Security, ISO/IEC 27001, Law, Regulation, and Compliance, Data Security, Malware Protection, Incident Management, Penetration Testing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Exploit development, Metasploit, Exploitation techniques, Penetration Testing, Database Management, Cryptography, Security Testing, Cyber Security Assessment, Data Import/Export, Encryption, Vulnerability Assessments, Cybersecurity, SQL, Command-Line Interface
Mixed · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Generative Model Architectures, GitHub Copilot, Retrieval-Augmented Generation, Artificial Intelligence and Machine Learning (AI/ML), AI Personalization, Google Gemini, Responsible AI, Embeddings, Gemini, Software Development Tools, AI Integrations
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Geographic Information Systems, GIS Software, Geospatial Information and Technology, Spatial Data Analysis, Spatial Analysis, Geospatial Mapping, Data Structures
Beginner · Course · 1 - 4 Weeks