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: Maintainability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Matplotlib, Plotly, Data Ethics, Data Visualization, Data Cleansing, Data Manipulation, Exploratory Data Analysis, Pandas (Python Package), Data Transformation, Interactive Data Visualization, Data Visualization Software, Data Storytelling, Data Analysis, Scikit Learn (Machine Learning Library), Jupyter, Python Programming, Machine Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Risk Analysis, Risk Management, Incident Response, Business Continuity Planning, Security Management, Threat Modeling, Threat Management, Disaster Recovery, Vulnerability Assessments, Cyber Risk, Cyber Threat Intelligence, Continuous Monitoring, Cybersecurity, Vulnerability Management, Security Strategy, General Data Protection Regulation (GDPR)
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: UI/UX Research, User Experience, User Centered Design, Interaction Design, Prototyping, Usability Testing, Design Thinking, Human Computer Interaction, Human Factors, User Interface (UI) Design, Ideation
Beginner · Course · 1 - 3 Months

Pearson
Skills you'll gain: File Management, Firewall, Linux Administration, Ubuntu, Hardening, OS Process Management, Linux, Authentications, Zero Trust Network Access, Linux Servers, Remote Access Systems, Data Security, User Accounts, Network Security, Linux Commands, Application Security, Security Strategy, Operating System Administration, Continuous Monitoring, IT Security Architecture
Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Virtual Environment, 3D Assets, Computer Graphics, Video Game Development, Scalability, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

New York University
Skills you'll gain: Supervised Learning, Reinforcement Learning, Applied Machine Learning, Machine Learning, Statistical Methods, Dimensionality Reduction, Unsupervised Learning, Artificial Neural Networks, Decision Tree Learning, Predictive Modeling, Financial Trading, Financial Market, Derivatives, Scikit Learn (Machine Learning Library), Markov Model, Regression Analysis, Market Dynamics, Risk Modeling, Tensorflow, Financial Modeling
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: LLM Application, Large Language Modeling, Generative AI, Data Ethics, Responsible AI, Prompt Engineering, Information Privacy, Natural Language Processing, Application Development, Data Security
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Diversity and Inclusion, Intercultural Competence, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Workplace inclusivity, Cultural Diversity, Cultural Sensitivity, Leadership Studies, Self-Awareness, Organizational Leadership, Social Justice, Adaptability
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: Virtualization, Network Architecture, Disaster Recovery, Software-Defined Networking, Network Security, Computer Networking, Virtual Machines, IT Automation, Firewall, Information Technology Operations, Network Routing, Cloud Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Program Evaluation, Smart Goals, Surveys, Goal Setting, Survey Creation, Performance Measurement, Grant Writing, Data Collection, Research Methodologies
Beginner · Guided Project · Less Than 2 Hours

University of California, Irvine
Skills you'll gain: Predictive Modeling, Natural Language Processing, Social Media, Text Mining, Cloud Computing, Unstructured Data, Big Data, Analytics, Data Analysis, Geospatial Information and Technology, Machine Learning Methods, Business Intelligence, Internet Of Things, Deep Learning
Intermediate · Course · 1 - 4 Weeks