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: R Programming, Data Structures, Data Analysis, Integrated Development Environments, Data Science, Programming Principles, Data Import/Export, Web Scraping, Jupyter, Data Manipulation
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Patient Safety, Design Thinking, Change Management, Institutional Review Board (IRB), Leadership, Conflict Management, Performance Measurement, Systems Thinking, Healthcare Project Management, Solution Design, Health Systems, Data Analysis, Corrective and Preventive Action (CAPA), Value-Based Care, Continuous Quality Improvement (CQI), Quality Improvement, Risk Management, Initiative and Leadership, Data Analysis Software, Patient-centered Care
Beginner · Specialization · 3 - 6 Months

Meta
Skills you'll gain: Restful API, API Testing, Django (Web Framework), API Design, Software Documentation, Application Programming Interface (API), Authentications, Authorization (Computing), Debugging, JSON, Performance Tuning, Data Validation, Extensible Markup Language (XML)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cybersecurity, Threat Modeling, Cyber Attacks, Mitigation, Cyber Security Strategy, Computer Security, Computer Security Awareness Training, Malware Protection, Data Security, Threat Detection, Information Privacy, Incident Response
Beginner · Course · 1 - 4 Weeks
Yonsei University
Skills you'll gain: Semiconductors, Electronics, Electronics Engineering, Electronic Components, Electrical Engineering, Display Devices, Materials science, Manufacturing Processes, Emerging Technologies, Reliability, Physics
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Regression Analysis, Statistical Analysis, Statistical Modeling, Logistic Regression, Data Analysis, Model Evaluation, Probability & Statistics, Statistical Inference
Mixed · Course · 1 - 4 Weeks

Howard University
Skills you'll gain: Project Management Life Cycle, Project Management Institute (PMI) Methodology, Project Management, Project Risk Management, Project Scoping, Project Planning, Project Closure, Stakeholder Engagement
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Computing Architecture, Wireless Networks, Cloud Computing, Internet Of Things, Local Area Networks, Emerging Technologies, Network Architecture, Telecommunications, Amazon Web Services, General Networking, Infrastructure As A Service (IaaS), Hardware Architecture, Network Protocols, Amazon Elastic Compute Cloud
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Search Engine Marketing, Business Strategy, Keyword Research, Digital Marketing, Organizational Leadership, Online Advertising, Search Engine Optimization, Business Planning, Content Marketing, Accountability, Cash Flow Forecasting, Business Management, Leadership and Management, Management Training And Development, Social Media Strategy, Social Media, Team Leadership, Strategic Planning, Banking, Storytelling
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: IT Service Management, Technical Support, Desktop Support, Service Level, Help Desk Support, Customer Service, System Support, End User Training and Support, Remote Access Systems, Issue Tracking, Technical Communication, Technical Documentation
Beginner · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Chronic Diseases, Pharmacotherapy, Pharmacology, Nephrology, Treatment Planning, Medical Management, Internal Medicine, Care Management, Endocrinology, Clinical Nutrition, Nutrition and Diet, Medication Administration, Preventative Care, Neurology
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Sales Territory Management, Sales Pipelines, Cold Calling, Regional Sales, Customer Relationship Management, Product Knowledge, Lead Generation, Sales Presentations, Sales Strategy, Inside Sales, B2B Sales, Consultative Selling, Sales Prospecting, Microsoft Copilot, AI Personalization, Customer Relationship Management (CRM) Software, Email Automation, Generative AI, ChatGPT, Customer Engagement
Intermediate · Specialization · 3 - 6 Months