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.

Board Infinity
Skills you'll gain: Git (Version Control System), GitHub, GitLab, Version Control, Bitbucket, Continuous Deployment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Test Automation, JUnit, Performance Testing, Query Languages
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Facebook, Sales Process, Social Media, Lead Generation, Marketing Analytics, Sales, Marketing Channel, E-Commerce, Marketing, Growth Strategies, Business
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: SQL, Query Languages, Data Manipulation, Data Quality, Data Presentation, Data Mining
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Scalability, Multi-Tenant Cloud Environments, Google Cloud Platform, Infrastructure Architecture, Cloud Management, Servers
Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Semantic Web, Generative AI, LLM Application, Artificial Intelligence, Web Analytics and SEO, Algorithms, Performance Tuning, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: GitHub, Hypertext Markup Language (HTML), Software Documentation, Technical Documentation, Version Control
Beginner · Course · 1 - 3 Months

Skills you'll gain: Flutter (Software), Google Gemini, Generative AI, Generative AI Agents, Mobile Development, LLM Application, Google Cloud Platform, Application Development
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Border Gateway Protocol, Routing Protocols, Multiprotocol Label Switching, Network Routing, Network Routers, Virtual Private Networks (VPN), Network Troubleshooting, System Configuration, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Internet Of Things, General Networking, Wireless Networks, Security Controls, Cybersecurity, Systems Integration, Interoperability, Cloud Services, Emerging Technologies, Network Architecture, Safety and Security, Systems Development Life Cycle, Automation, System Design and Implementation, Prototyping, Project Planning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: UI Components, Software Architecture
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Presentation, Data Storytelling, Technical Documentation, Data Science, Version Control, Data Analysis, Data Processing, Data Cleansing, Analytical Skills, Project Planning, Business Analysis, Data Validation
Beginner · Course · 1 - 4 Weeks