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.

University of California San Diego
Skills you'll gain: Event-Driven Programming, Interactive Data Visualization, Java, Java Programming, Object Oriented Programming (OOP), User Interface (UI), Object Oriented Design, Computer Programming, Algorithms, Software Engineering, Data Structures, Programming Principles, Software Documentation, Development Environment, Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Digital Forensics, Cyber Threat Hunting, Incident Response, Cyber Threat Intelligence, Penetration Testing, Computer Security Incident Management, Threat Modeling, Threat Detection, MITRE ATT&CK Framework, Cryptography, Security Testing, Incident Management, Application Security, Encryption, Cybersecurity, Security Management, Vulnerability Scanning, Cyber Security Assessment, Vulnerability Assessments, AI Security
Beginner · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Model Context Protocol, AI Workflows, Generative AI Agents, AI Orchestration, Agentic systems, LLM Application, Tool Calling, Prompt Patterns, AI Enablement, AI Security, Artificial Intelligence and Machine Learning (AI/ML), Prompt Engineering Tools, TypeScript, Prompt Engineering, AI Personalization, ChatGPT, Artificial Intelligence, Multimodal Prompts, Anthropic Claude, AI Product Strategy
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Leaflet (Software), Global Positioning Systems, Geospatial Mapping, Internet Of Things, Systems Integration, Frontend Performance, Javascript, Network Troubleshooting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Transformation, Large Language Modeling, Data Preprocessing, Generative AI, Workflow Management, Artificial Intelligence, Responsible AI, Embeddings, Context Management, Automation, Metadata Management, JSON
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cost Accounting, Management Accounting, Variance Analysis, Cost Benefit Analysis, Profit and Loss (P&L) Management, Operating Cost, Specialized Accounting, Cost Estimation, Accounting, Inventory Accounting, Business Planning, Performance Measurement, Financial Analysis, Accounting Records, Analysis, Operational Analysis, Financial Statement Analysis, Resource Allocation, Cost Management, Performance Analysis
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Agentic Workflows, AI Orchestration, Tool Calling, Generative AI, Gemini, Artificial Intelligence, Google Gemini, Retrieval-Augmented Generation, Embeddings, Workflow Management, Python Programming, Data Validation
Beginner · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: People Management, Law, Regulation, and Compliance, Legal Risk, Workplace inclusivity, Business Ethics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Salesforce, Salesforce Development, Version Control, Git (Version Control System), Culture Transformation, CI/CD, GitHub, Devops Tools, DevOps, Continuous Integration, Software Development Tools, Test Automation, Continuous Delivery, Application Deployment, Workflow Management, Release Management, Automation
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Apache Kafka, Real Time Data, Performance Testing, Scalability, AI Enablement, Data Pipelines, Apache Spark, Operational Databases, Data-Driven Decision-Making, Enterprise Architecture, Anomaly Detection, System Monitoring, System Configuration, Service Level, Usability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AutoCAD, Performance Tuning, File Management, Computer-Aided Design, Document Management, Automation, Engineering Drawings, Drafting and Engineering Design, Design Software, Configuration Management, Data Sharing, Graphical Tools, User Interface (UI), Computer Graphic Techniques
Intermediate · Course · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Generative AI Agents, Debugging, TypeScript, Agentic systems, AI Workflows, Node.JS, OpenAI API, Generative AI, Program Development, Artificial Intelligence, LLM Application, Programming Principles, Maintainability, Development Environment, Prompt Engineering, Application Frameworks, Javascript, Large Language Modeling, File Systems
Beginner · Course · 1 - 4 Weeks