Python Data Science courses can help you learn data manipulation, statistical analysis, machine learning, and data visualization. You can build skills in programming with Python, working with libraries like Pandas and NumPy, and applying algorithms to solve real-world problems. Many courses introduce tools such as Jupyter Notebooks for interactive coding, Matplotlib for creating visualizations, and Scikit-learn for implementing machine learning models, all of which enhance your ability to analyze and interpret complex data sets.

University of Pennsylvania
Skills you'll gain: Data-Driven Marketing, Customer Analysis, Data-Driven Decision-Making, Descriptive Analytics, Marketing Analytics, Predictive Analytics, Customer Insights, Advanced Analytics, Business Analytics, Analytics, Predictive Modeling, Customer Data Management, Consumer Behaviour, Data Collection, Model Optimization, Revenue Management, Regression Analysis, Business Marketing, Correlation Analysis
★ 4.6 (12K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Large Language Modeling, Retrieval-Augmented Generation, Generative AI Agents, Generative AI, Microsoft Azure, LLM Application, Artificial Intelligence, AI Orchestration, Agentic Workflows, OpenAI, OpenAI API, AI Workflows, Natural Language Processing, Microsoft Development Tools, Computer Vision, AI Integrations, Image Analysis, Agentic systems, Model Deployment
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Prompt Engineering, Prompt Patterns, Retrieval-Augmented Generation, LLM Application, Generative AI Agents, AI Workflows, LangChain, Model Context Protocol, Vector Databases, AI Orchestration, Agentic Workflows, Tool Calling, LangGraph, Large Language Modeling, Agentic systems, Embeddings, Model Deployment, Artificial Intelligence, Application Performance Management, Semantic Web
Intermediate · Specialization · 1 - 3 Months

University of Minnesota
Skills you'll gain: Open Web Application Security Project (OWASP), Cucumber (Software), Software Testing, Selenium (Software), Gherkin (Scripting Language), JUnit, Verification And Validation, Test Automation, Unit Testing, Security Testing, Regression Testing, System Testing, Test Case, Testability, White-Box Testing, Behavior-Driven Development, Code Coverage, Performance Testing, Development Testing, Software Engineering Tools
★ 4.2 (1K) · Intermediate · Specialization · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Business Writing, Sales Presentation, Business Correspondence, Interviewing Skills, Business Communication, Case Studies, Business Ethics, Data Visualization, English Language, Oral Expression, Language Competency, Presentations, Target Audience, Report Writing, Writing, Business Analysis, Analysis, Communication Strategies, Verbal Communication Skills, Communication
★ 4.5 (2.6K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Generative AI, Generative Model Architectures, Gemini, Model Deployment, Generative AI Agents, GitHub Copilot, Generative Adversarial Networks (GANs), Google Gemini, Vibe coding, Responsible AI, Performance Tuning, Code Review, Software Engineering, Artificial Intelligence, AI Personalization, Software Development, Software Quality Assurance, Debugging, Automation
★ 4.3 (14) · Intermediate · Specialization · 3 - 6 Months
LearnQuest
Skills you'll gain: Java Programming, Spring Framework, Java, File I/O, Object Oriented Programming (OOP), Object Oriented Design, Java Platform Enterprise Edition (J2EE), Programming Principles, Software Design, Computer Programming, Application Frameworks, Data Structures, Software Installation, Virtual Machines, Code Reusability, Web Development, Package and Software Management, Memory Management, Computational Logic, Development Environment
★ 4.6 (2.8K) · Intermediate · Specialization · 3 - 6 Months

Pragmatic AI Labs
Skills you'll gain: GitHub, Package and Software Management, Okta, Azure Active Directory, Security Assertion Markup Language (SAML), Enterprise Application Management, Single Sign-On (SSO), Git (Version Control System), Continuous Integration, CI/CD, Authorization (Computing), Role-Based Access Control (RBAC), Enterprise Security, Identity and Access Management, Apache Maven, User Provisioning, MLOps (Machine Learning Operations), Containerization, Security Strategy, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AutoCAD, Performance Tuning, File Management, Computer-Aided Design, Automation, Engineering Drawings, Drafting and Engineering Design, Design Software, Data Sharing, System Configuration, User Interface (UI)
Intermediate · Course · 3 - 6 Months

Skills you'll gain: React Redux, Front-End Web Development, React.js, JavaScript Frameworks, Full-Stack Web Development, UI Components, Web Development, Javascript, Event-Driven Programming, Application Programming Interface (API)
★ 4.4 (772) · Intermediate · Course · 1 - 4 Weeks

Fractal Analytics
Skills you'll gain: Responsible AI, Data Ethics, AI Security, Artificial Intelligence, Ethical Standards And Conduct, Information Privacy, Personally Identifiable Information, Data Governance, Data Security, Governance, Diversity Awareness, Continuous Monitoring, Algorithms, Complex Problem Solving, Critical Thinking
★ 4.4 (24) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Android Studio, Android Development, Android (Operating System), Mobile Development, Gradle, Mobile Development Tools, Application Development, Integrated Development Environments, Kotlin, Development Environment, Build Tools, Virtual Environment, Extensible Markup Language (XML), User Interface (UI), UI Components
★ 4.6 (1.6K) · Beginner · Course · 1 - 4 Weeks