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.

Skills you'll gain: Selenium (Software), Postman API Platform, JUnit, Test Automation, API Testing, Software Quality Assurance, Test Tools, Test Script Development, Quality Assurance, Unit Testing, Software Testing, Continuous Integration, Automation, Data Validation, Performance Testing, Test Case, Agile Methodology, Integration Testing, Debugging, Javascript
Intermediate · Specialization · 1 - 3 Months

Packt
Skills you'll gain: Vulnerability Scanning, Vulnerability Management, Vulnerability Assessments, Penetration Testing, Threat Modeling, Exploit development, Open Web Application Security Project (OWASP), Application Security, Cyber Security Assessment, Patch Management, Cybersecurity, Data Ethics, Cyber Engineering, Technical Communication, Technical Writing
Beginner · Course · 3 - 6 Months

University at Buffalo
Skills you'll gain: Digital Transformation, Manufacturing Processes, Manufacturing Operations, Automation Engineering, Industrial Engineering, Business Transformation, Production Process, Digital Design, Supply Chain Management, Data-Driven Decision-Making, Market Dynamics, Workforce Development, Cybersecurity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Accounts, Data Storage Technologies, Operating Systems, Software Installation, Desktop Support, Microsoft Windows, System Configuration, Linux, Information Systems Security, Performance Tuning, Mac OS, Information Technology, System Support, File Systems
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Model Deployment, Extract, Transform, Load, Federated Learning, Data Pipelines, Image Analysis, Data Import/Export, Tensorflow, Transfer Learning, Convolutional Neural Networks, iOS Development, Android Development, Data Preprocessing, Data Processing, Computer Vision, Swift Programming, MLOps (Machine Learning Operations), Model Evaluation, Mobile Development, Javascript, Machine Learning
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Generative AI, Responsible AI, Generative Model Architectures, Data Ethics, Large Language Modeling, Artificial Intelligence, Machine Learning, Artificial Neural Networks, Computer Science, Deep Learning, Machine Learning Algorithms
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Computing Architecture, Cloud Solutions, Hybrid Cloud Computing, Cloud Infrastructure, Multi-Cloud, Cloud Computing, Solution Architecture, Infrastructure as Code (IaC), Cloud Deployment, Cloud Platforms, Network Architecture, Containerization, Cloud Services, Systems Architecture, Network Routing, Software Design Patterns, Load Balancing, Application Deployment, Data Storage, Disaster Recovery
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Derivatives, Futures Exchange, Investment Banking, Investment Management, Asset Management, Portfolio Risk, Financial Analysis, Risk Management, Financial Acumen, Financial Trading, Wealth Management, Financial Market, Investments, Financial Management, Market Data, Securities Trading, Return On Investment, Economic Development, Market Analysis, Risk Analysis
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Strategic Sourcing, Procurement, Supplier Management, Request for Proposal, Prioritization, Risk Mitigation, Supplier Relationship Management, Risk Analysis, Generative AI Agents, Market Intelligence, Market Research, Data-Driven Decision-Making, Cost Benefit Analysis, Environmental Social And Corporate Governance (ESG), Analysis, Financial Modeling
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Java, Java Programming, Software Engineering, Programming Principles, Computer Programming, Software Design, Predictive Modeling, Algorithms, Data Structures, Performance Testing, File I/O, Debugging, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Edureka
Skills you'll gain: LangChain, LangGraph, Model Context Protocol, AI Workflows, LLM Application, AI Orchestration, Agentic Workflows, Generative AI Agents, Tool Calling, Model Deployment, Data Transformation, Retrieval-Augmented Generation, Agentic systems, Generative AI, Middleware, Gemini, Scalability, Artificial Intelligence, Prompt Engineering, Responsible AI
Intermediate · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Growth Strategies, Competitive Analysis, Data-Driven Decision-Making, Culture Transformation, Business Leadership, Employee Engagement, Scalability, Business Strategy, Strategic Leadership, Cross-Functional Collaboration, Entrepreneurship, Organizational Leadership, Organizational Strategy, Market Dynamics, Leadership, Team Management, Growth Mindedness, Business Management, Business Administration, Entrepreneurial Finance
Beginner · Course · 3 - 6 Months