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.

Peking University
Skills you'll gain: Data Structures, Algorithms, C++ (Programming Language), Memory Management, C and C++, Graph Theory, Object Oriented Programming (OOP), File I/O, Object Oriented Design, Computational Thinking, C (Programming Language), Programming Principles, Theoretical Computer Science, Program Development, Computer Programming, Computer Science, Application Development, Systems Development, Data Storage, Computer Architecture
★ 4.8 (2.7K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Behavior-Driven Development, DevSecOps, Test Driven Development (TDD), Kanban Principles, Continuous Integration, Agile Software Development, Lean Methodologies, DevOps, Agile Methodology, Scrum (Software Development), Software Development Methodologies, Lean Manufacturing, Development Testing, Continuous Deployment, Unit Testing, Continuous Delivery, Application Security, CI/CD, Integration Testing, Software Development
★ 4.7 (568) · Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Epidemiology, Mathematical Modeling, Infection Control, Statistical Modeling, Simulations, Infectious Diseases, Public Health and Disease Prevention, R Programming, Public Health, Predictive Modeling, Model Evaluation, R (Software), Model Optimization, Differential Equations, Data Modeling, Immunology, Regression Analysis, Statistical Methods, Probability Distribution
★ 4.8 (305) · Intermediate · Specialization · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Ansible, Devops Tools, Development Environment, Postman API Platform, Network Model, Restful API, Authentications, YAML, Software Development Tools, Software Development Methodologies, IT Automation, CI/CD, DevOps, Network Engineering, Network Architecture, Network Administration, Application Programming Interface (API), Scripting, Network Protocols, Network Routing
★ 4.7 (168) · Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Google Docs, Google Workspace, Productivity Software, Collaborative Software, Document Management, Data Sharing, Document Control, File Management, Version Control, Editing, Cloud Storage
★ 4.7 (426) · Beginner · Course · 1 - 3 Months

Skills you'll gain: iOS Development, Apple iOS, Swift Programming, Apple Xcode, Code Review, UI Components, Unit Testing, Mobile Development, User Interface (UI), User Interface (UI) Design, Application Development, User Interface and User Experience (UI/UX) Design, Application Design, Interactive Design, Code Reusability
★ 4.7 (248) · Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: ChatGPT, Prompt Patterns, Generative AI, Prompt Engineering, Email Automation, Project Documentation, LLM Application, Taking Meeting Minutes, Project Management, Calendar Management, Brainstorming, Meeting Facilitation, Plan Execution, Team Oriented, Team Collaboration, Document Control
★ 4.7 (142) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Programming Interface (API), Microsoft Azure, Cloud API, Computer Vision, Artificial Intelligence and Machine Learning (AI/ML), User Accounts, Image Analysis, Artificial Intelligence, Cloud Computing, Software Development
★ 4.5 (543) · Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Infrastructure As A Service (IaaS), Service Level Agreement, Cloud Deployment, Platform As A Service (PaaS), Software As A Service, Cloud Infrastructure, Cloud Services, Cloud Computing, Cloud Technologies, Cloud Computing Architecture, Cloud Platforms, Public Cloud, Application Development, Application Deployment, Cloud Applications, Cloud Solutions, Amazon Web Services, Private Cloud, Service Level, Business Software
★ 4.6 (98) · Beginner · Specialization · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Data Mining, Big Data, Text Mining, Unsupervised Learning, Spatial Data Analysis, Spatial Analysis, Advanced Analytics, Image Analysis, Algorithms, Model Evaluation, Correlation Analysis, Information Privacy
★ 4.3 (326) · Mixed · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Unsupervised Learning, Data Mining, Applied Machine Learning, Machine Learning Algorithms, Spatial Analysis, Machine Learning Methods, Model Evaluation, Statistical Methods, Taxonomy, Exploratory Data Analysis, Algorithms, Verification And Validation
★ 4.5 (411) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Cryptography, Security Strategy, Cyber Threat Intelligence, Network Security, Encryption, Cyber Security Strategy, Cybersecurity, Cryptographic Protocols, Threat Detection, Threat Management, Cyber Attacks, IT Security Architecture, Computer Security, Application Security, Security Controls, Malware Protection, Information Systems Security, Cyber Security Policies, Authentications, Security Management
★ 4.8 (321) · Beginner · Course · 1 - 3 Months