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.

Banco Interamericano de Desarrollo
Skills you'll gain: Project Finance, Feasibility Studies, Private Equity, Sustainable Development, Loans, Environmental Social And Corporate Governance (ESG), Finance, Investments, Due Diligence, Financial Market, Innovation
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Customer Analysis, Data-Driven Decision-Making, Descriptive Analytics, Marketing Analytics, Predictive Analytics, Customer Insights, Business Analytics, Analytics, Consumer Behaviour, Process Optimization, Data Collection, Regression Analysis, Market Research
Mixed · Course · 1 - 3 Months

Yale University
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sprint Retrospectives, Project Management, Quality Management, Milestones (Project Management), Stakeholder Management, Project Implementation, AI Enablement, Project Closure, Interviewing Skills, Project Scoping, Smart Goals, Project Documentation, Project Planning, Stakeholder Analysis, Project Estimation, Communication, Problem Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Embedded Systems, Embedded Software, Computer Systems, Internet Of Things, C (Programming Language), Peripheral Devices, Wireless Networks, Computer Architecture, Cybersecurity, Cloud Computing, Development Environment, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: React.js, JavaScript Frameworks, Front-End Web Development, Javascript, Web Development Tools, UI Components, Programming Principles
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Electrical Power, Electric Power Systems, Energy and Utilities, Power Electronics, Systems Integration, Interoperability, Sustainable Technologies, Technical Standard
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Electrical Power, Electrical Systems, Electric Power Systems, Mechanical Engineering, Mechanical Design, Energy and Utilities, System Monitoring, Vibrations, Control Systems, Performance Tuning
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Indian School of Business
Skills you'll gain: Financial Statements, Peer Review, Financial Statement Analysis, Financial Trading, Balance Sheet, Portfolio Management, Income Statement, Data Collection, Market Liquidity, Investment Management, Financial Analysis, Performance Analysis, Project Design, Market Analysis, Financial Market, Accruals, Business Planning, Securities Trading, Market Dynamics, Performance Measurement
Beginner · Specialization · 3 - 6 Months

Imperial College London
Skills you'll gain: Linear Algebra, NumPy, Applied Mathematics, Machine Learning Algorithms, Jupyter, Algorithms, Python Programming
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Computing Architecture, Cloud Services, Cloud Deployment, Cloud Security, Cloud Infrastructure, Cloud Platforms, Cloud Computing, Cloud Storage, Infrastructure As A Service (IaaS), Emerging Technologies, Hybrid Cloud Computing, Virtual Machines, Serverless Computing, Microservices, DevOps
Beginner · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Color Theory, Design Elements And Principles, Design, Materials science, Physical Science, Physics, Chemistry, Scientific Visualization, Science and Research, Art History, Image Analysis, Curiosity
Beginner · Course · 1 - 4 Weeks