Web application courses can help you learn front-end and back-end development, user interface design, and database management. You can build skills in coding languages like JavaScript and Python, as well as frameworks such as React and Node.js. Many courses also cover essential tools like Git for version control and SQL for database queries, showing how these skills come together to create dynamic and interactive web experiences.

Skills you'll gain: Amazon Web Services, AWS Identity and Access Management (IAM), Solution Architecture, Cloud Computing Architecture, Infrastructure Architecture, Identity and Access Management, Organizational Structure, Cloud Solutions, Continuous Monitoring, Account Management
★ 4.4 (50) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Generative AI Agents, Agentic systems, Generative AI, Generative Model Architectures, Agentic Workflows, Responsible AI, AI Orchestration, Large Language Modeling, AI Security, AI Workflows, Artificial Intelligence, LLM Application, Tool Calling, LangChain, Restful API, Automation, Natural Language Processing, Context Management, Python Programming
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Google Analytics, Data Storytelling, Data Presentation, Financial Forecasting, Looker (Software), Data-Driven Marketing, Marketing Analytics, Data Literacy, Cross-Channel Marketing, Marketing Budgets, Web Analytics, Data Validation, Stakeholder Engagement, Data-Driven Decision-Making, Google Ads, Dashboard Creation, Revenue Forecasting, Marketing Automation, Predictive Analytics, Digital Marketing
Beginner · Specialization · 1 - 3 Months

Banco Interamericano de Desarrollo
Skills you'll gain: Work Breakdown Structure, Project Scoping, Scope Management, Earned Value Management, Risk Management, Project Schedules, Project Risk Management, Timelines, Cost Management, Project Controls, Economic Development, Project Performance, Risk Analysis, Risk Mitigation, Project Estimation, Scheduling, Project Planning, Project Documentation, Resource Management, Stakeholder Management
★ 5 (6) · Beginner · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Database Systems, Relational Databases, Database Software, Databases, Database Management, Database Theory, Database Design, Database Management Systems, SQL, Database Application, Query Languages, Performance Tuning, Data Integrity, Data Manipulation, Authorization (Computing), Data Processing
★ 4.4 (34) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Visualization, Web Scraping, Data Presentation, Data-Driven Decision-Making, SQL, Database Systems, Pandas (Python Package), NumPy, Data Analysis, Databases, Data Manipulation, Database Management, Query Languages, Python Programming, Data Processing, Data Wrangling, Programming Principles, Data Collection
★ 4.2 (9) · Intermediate · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Bioinformatics, Molecular Biology, Molecular, Cellular, and Microbiology, Biotechnology, Life Sciences, Infectious Diseases, Epidemiology, Precision Medicine, Structural Analysis
★ 3.7 (29) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Systems Development Life Cycle, Software Development Life Cycle, z/OS, COBOL (Programming Language), Unit Testing, Systems Analysis, Systems Development, Pseudocode, Program Development, Software Development Methodologies, Agile Methodology, Software Development, Software Design, Agile Software Development, Systems Architecture, Mainframe Computing, Scrum (Software Development), Test Planning, Mainframe Technologies, Software Testing
★ 4.2 (75) · Beginner · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Mobile Security, Digital Forensics, Investigation, Mobile Development, Criminal Investigation and Forensics, Cybersecurity, iOS Development, Application Security, Cyber Security Strategy, Computer Security Incident Management, Computer Security, Incident Response, Data Analysis Software, Authentications, Data Integrity, Data Storage
★ 4.7 (22) · Beginner · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Prompt Engineering, LangChain, LLM Application, Memory Management, AI Workflows, Scalability, Vector Databases, User Interface (UI), Embeddings, Database Application, Data Store, Retrieval-Augmented Generation, Databases, Large Language Modeling, Performance Tuning, Maintainability, Data Storage, Data Preprocessing
★ 4.7 (54) · Intermediate · Course · 1 - 4 Weeks
Google Cloud
Skills you'll gain: Google Docs, Google Workspace, Version Control, Document Management, Collaborative Software, Change Control, Business Solutions, Cloud Storage, Data Sharing, Authorization (Computing)
★ 4.8 (73) · Beginner · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Search Engine Marketing, Digital Brand Strategy, Search Engine Optimization, Web Analytics and SEO, Digital Marketing, Digital Media Strategy, Social Media Strategy, Online Advertising, Content Strategy, Social Media Marketing, Marketing Strategies, Digital Content, Digital Marketing Tools, Web Presence, Social Media, Digital Analysis, Web Content, Digital Advertising, Email Marketing, Content Creation
★ 4.8 (71) · Beginner · Course · 1 - 4 Weeks