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: Project Documentation, Agile Methodology, Agile Project Management, Project Management, Project Management Life Cycle, Project Planning, Project Management Institute (PMI) Methodology, Sprint Planning, Backlogs, Stakeholder Management, Team Oriented, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Purchasing, Supplier Relationship Management, Contract Management, Procurement, Vendor Management, Strategic Sourcing, Negotiation, Business Ethics, Compliance Management, Supply Chain Management, Cost Reduction, Relationship Building, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI Agents, Employee Performance Management, Workforce Planning, Talent Management, Performance Management, AI Personalization, People Development, Human Resource Strategy, HR Tech, Human Resources, People Analytics, Workforce Management, Diversity and Inclusion, Innovation, Analytics, Adaptability
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Fund Accounting, Governmental Accounting, Non-Profit Accounting, Financial Analysis, Financial Statement Analysis, Financial Statements, Governance, Financial Reporting, Revenue Recognition, Generally Accepted Accounting Principles (GAAP), Accounting, Compliance Management, Cash Flows, Tax Compliance, Reconciliation
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Video Game Development, Animations, Event-Driven Programming, Animation and Game Design, Game Design, Storyboarding, 3D Assets, Programming Principles, Computer Graphics, Computer Programming, Scripting, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Software Design Patterns, Functional Design, Programming Principles
Intermediate · Course · 3 - 6 Months

Skills you'll gain: COBOL (Programming Language), Job Control Language (JCL), IBM DB2, z/OS, Mainframe Computing, Relational Databases, File Management, Data Management, Databases, Database Management Systems, File Systems, Programming Principles, Command-Line Interface, Computer Programming
Beginner · Course · 1 - 3 Months

Skills you'll gain: Intrusion Detection and Prevention, Continuous Monitoring, Threat Management, Firewall, Incident Response, Network Security, Threat Detection, Network Monitoring, Information Systems Security, Infrastructure Security, Cybersecurity
Advanced · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Linear Algebra, Algebra, Advanced Mathematics, Mathematical Modeling, Engineering Analysis, Applied Mathematics, Mathematical Theory & Analysis, Geometry
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, User Interface (UI), UI Components, Figma (Design Software), UI/UX Strategy, User Interface and User Experience (UI/UX) Design, Prototyping, Usability Testing, Interactive Design, User Experience Design, Mobile Development, User Flows, Style Guides, Web Development, Animations
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AI Workflows, AI Orchestration, Agentic Workflows, Model Deployment, AI Security, Decision Making
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Team Building, Virtual Teams, Team Management, Conflict Management, Teamwork, Leadership, Project Management, Project Management Institute (PMI) Methodology, Intercultural Competence, Communication Strategies, Stakeholder Management, Communication, Emotional Intelligence, Goal Setting
Beginner · Course · 1 - 4 Weeks