HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

Skills you'll gain: Angular, Unit Testing, JavaScript Frameworks, Test Driven Development (TDD), Test Case, Software Testing, React.js, Integration Testing, UI Components
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Jest (JavaScript Testing Framework), Test Driven Development (TDD), Web Development Tools, Development Testing, Unit Testing, Software Testing, Testability, Javascript, Mockups
Intermediate · Course · 1 - 4 Weeks

University of Western Australia
Skills you'll gain: Land Management, Economics, Water Resources, Natural Resource Management, Environmental Resource Management, Environmental Policy, Supply And Demand, Cost Benefit Analysis, Policy Analysis, Climate Change Adaptation, Market Dynamics
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Systems, Bank Regulations, Banking, Financial Regulation, Financial Services, Risk Management, Commercial Banking, Credit Risk, Payment Systems, FinTech, Operational Risk, Financial Market, Balance Sheet
Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Waste Minimization, Corporate Sustainability, Climate Change Adaptation, Insurance, Product Lifecycle Management, Climate Change Mitigation, Environmental Regulations, Environmental Management Systems, Business Risk Management, Sustainability Reporting, Stakeholder Engagement
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Git (Version Control System), GitHub, Version Control, Collaborative Software, Web Applications, Open Source Technology, Command-Line Interface, DevOps
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Grammar, Writing, Proofreading, Editing, Peer Review, English Language
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Computational Thinking, Algorithms, Graph Theory, Data Structures, C++ (Programming Language), C and C++, Programming Principles, Computer Programming, Object Oriented Programming (OOP), Technical Design, Theoretical Computer Science
Intermediate · Specialization · 1 - 3 Months

Microsoft
Skills you'll gain: Model Deployment, Data Management, Artificial Intelligence and Machine Learning (AI/ML), Infrastructure Architecture, MLOps (Machine Learning Operations), Cloud Deployment, Artificial Intelligence, Data Security, Application Frameworks, Machine Learning, Data Preprocessing, Data Pipelines, Scalability
Intermediate · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Financial Statements, Financial Statement Analysis, Return On Investment, Accrual Accounting, Financial Accounting, Capital Budgeting, Financial Reporting, Accounting, Finance, Inventory Accounting, Financial Analysis, Balance Sheet, Income Statement, Portfolio Management, Capital Expenditure, Equities, Cash Flows, Corporate Finance, Forecasting, Cash Flow Forecasting
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Probability, Statistical Inference, Estimation, Probability & Statistics, Probability Distribution, Statistical Methods, Statistics, Markov Model, Bayesian Statistics, Data Literacy, Statistical Analysis, Sampling (Statistics), Applied Mathematics, Artificial Intelligence, Generative AI, Data Analysis, Data Science, Theoretical Computer Science, Machine Learning Algorithms, Mathematical Theory & Analysis
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: Electrical Power, Electric Power Systems, Energy and Utilities, Basic Electrical Systems, Market Dynamics, Operating Cost, Plant Operations and Management, Operational Efficiency, Environmental Regulations, Regulatory Compliance, Dispatching, Capacity Management
Beginner · Course · 1 - 4 Weeks