Web development courses can help you learn HTML, CSS, JavaScript, and responsive design principles. You can build skills in front-end frameworks like React or Angular, back-end technologies such as Node.js or Django, and database management with SQL or MongoDB. Many courses introduce tools like Git for version control, Visual Studio Code for coding, and Figma for UI/UX design, showing how these skills come together to create functional and visually appealing websites.

LearnKartS
Skills you'll gain: Docker (Software), Containerization, Kubernetes, CI/CD, Application Deployment, DevOps, Ubuntu, Development Environment, Software Configuration Management, Software Installation, Application Lifecycle Management, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Cyber Threat Hunting, Threat Detection, Endpoint Detection and Response, Cyber Security Strategy, System Monitoring, Cybersecurity, Continuous Monitoring, Network Security, Network Monitoring, Python Programming, Anomaly Detection, Scripting, Scripting Languages
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Target Audience, Social Media Marketing, Social Media Campaigns, Online Advertising, Social Media, Web Analytics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: AI Product Strategy, Product Lifecycle Management, Quality Assurance and Control, Product Quality (QA/QC), Product Management, Release Management, Sales Strategy, New Product Development, Performance Analysis, Responsible AI, Product Improvement, Product Marketing, Generative AI, Key Performance Indicators (KPIs), User Feedback, Risk Management, Data-Driven Decision-Making, Cross-Functional Collaboration
Beginner · Course · 1 - 3 Months

Queen Mary University of London
Skills you'll gain: Proposal Development, Market Research, Data Collection, Research Design, Research Reports, Research Methodologies, Surveys, Research, Market Analysis, Qualitative Research, Data Analysis, Business Reporting, Business Ethics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: MySQL Workbench, Database Design, MySQL, Relational Databases, Database Management, Databases, Database Management Systems, SQL, Data Modeling, Data Import/Export
Beginner · Guided Project · Less Than 2 Hours

Duke University
Skills you'll gain: Performance Analysis, Apache Airflow, Workflow Management, Vector Databases, Scalability, Database Management Systems, Database Management, Data Pipelines, Data Architecture, Real Time Data, MySQL, Complex Problem Solving, Data Import/Export, Data Transformation, Graph Theory
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Metasploit, Open Web Application Security Project (OWASP), Penetration Testing, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Brute-force attacks, Web Applications, Cybersecurity, Firewall, Network Security, Wireless Networks, Network Analysis, SQL
Intermediate · Course · 1 - 4 Weeks

Yonsei University
Skills you'll gain: Peer Review, Innovation, Promotional Strategies, Marketing Management, Global Marketing, Marketing, Product Knowledge, Product Promotion, Company, Product, and Service Knowledge, Strategic Marketing, Competitive Analysis, Market Analysis, Benchmarking, Product Management, New Business Development, Brand Strategy, Growth Strategies, Case Studies, Branding
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Code Review, Debugging, Scripting, Python Programming, Programming Principles, Software Development
Intermediate · Guided Project · Less Than 2 Hours

Multiple educators
Skills you'll gain: Policy Analysis, Innovation, Systems Thinking, Storytelling, Visionary, Sociology, Social Sciences, Creative Thinking, Economics, Policy, and Social Studies, Social Impact, Sustainable Development, Sustainable Systems, Social Justice, Cultural Diversity, Critical Thinking, Case Studies, Environmental Science, Spatial Analysis, Human Centered Design, Public Policies
Intermediate · Specialization · 3 - 6 Months

Tecnológico de Monterrey
Skills you'll gain: Brand Management, Branding, Brand Strategy, Brand Awareness, Brand Loyalty, Marketing Management, Consumer Behaviour, Internal Communications, Performance Measurement, Target Audience, Market Analysis
Beginner · Course · 1 - 4 Weeks