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.

Arizona State University
Skills you'll gain: Semiconductors, Thermal Management, Materials science, Chemical Engineering, Engineering Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, Large Language Modeling, Responsible AI, AI Personalization, Mobile Development, Anthropic Claude, Artificial Intelligence, LLM Application, Software Development Tools, Software Testing, Apple iOS, Test Automation, Software Development, Machine Learning Methods, DevSecOps, AI Product Strategy, Artificial Intelligence and Machine Learning (AI/ML)
Advanced · Specialization · 1 - 3 Months

University of California, Davis
Skills you'll gain: Water Quality, Laboratory Testing, Chemistry, Product Testing, Chemical Engineering, Biochemistry, Process Control, Analytical Testing, Materials science, Physics
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Project Management, Project Planning, Project Risk Management, Communication Planning, Project Documentation, Milestones (Project Management), Risk Management, Cost Management, Budgeting, Estimation, Timelines, Procurement, Technical Communication, Strategic Thinking
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Semiconductors, Advanced Mathematics, Materials science, Physics, Physical Science, Mathematical Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Embedded Systems, Embedded Software, Electronic Systems, Computer Systems, Internet Of Things, Automation, System Programming, Control Systems, C (Programming Language), Programmable Logic Controllers, Hardware Architecture, Power Electronics, Peripheral Devices, Wireless Networks, Medical Devices, Electrical Systems, Computer Architecture, Health Technology, Electronics, Maintenance, Repair, and Facility Services
Intermediate · Specialization · 3 - 6 Months

National Taiwan University
Skills you'll gain: Autodesk Revit, Building Information Modeling, Structural Engineering, Architectural Engineering, Construction, Software Installation, Engineering Drawings, Computer-Aided Design, 3D Modeling
Mixed · Course · 1 - 3 Months

University of California, Berkeley
Skills you'll gain: Environmental Engineering, Sustainable Engineering, Electronics, Civil Engineering, Manufacturing Processes, Control Systems, Manufacturing and Production, Electronic Systems, Electronic Components, Semiconductors, Sustainable Design, Engineering, Materials science, Electrical Engineering, Energy and Utilities, Computer Engineering, Climate Change Mitigation, Automation, Emerging Technologies
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Business Writing, Goal Setting, Negotiation, Time Management, Business Planning, Project Controls, Feasibility Studies, Entrepreneurship, Team Leadership, Business Correspondence, Financial Statement Analysis, Project Planning, Team Performance Management, Concision, Smart Goals, Team Management, Peer Review, Project Management, Communication, Performance Metric
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Post-Production, Video Editing, Video Production, Music, Editing, Storytelling
Beginner · Course · 1 - 4 Weeks
University of Colorado Boulder
Skills you'll gain: Estimation, Engineering Calculations, Applied Mathematics, Mathematical Modeling, Engineering Analysis, Differential Equations, Physics
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Electrical Safety, Electrical Equipment, Maintenance, Repair, and Facility Services, Safety Standards, Hardware Troubleshooting, Test Equipment, Electrical Systems, Basic Electrical Systems, Sustainable Technologies, Transportation Operations, Environmental Regulations, Emerging Technologies
Beginner · Course · 1 - 4 Weeks