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.

LearnQuest
Skills you'll gain: Java Platform Enterprise Edition (J2EE), Application Deployment, Web Applications, Application Servers, Java, Web Servers, Java Programming, Object-Relational Mapping, Web Development, Context Management, Scripting Languages, Scripting, Middleware, Server Side, Data Storage, Data Sharing, Data Persistence, Event-Driven Programming, Enterprise Application Management, Web Components
Intermediate · Specialization · 1 - 3 Months

Saïd Business School, University of Oxford
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Generative AI, Generative AI Agents, Agentic Workflows, Responsible AI, Generative Model Architectures, AI Enablement, Artificial Neural Networks, AI literacy, Data Ethics, Governance, Artificial Intelligence, LLM Application, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems, Business Ethics, Risk Management, Machine Learning, Project Management
Beginner · Specialization · 3 - 6 Months

Advancing Women in Tech
Skills you'll gain: Product Roadmaps, Product Management, Agile Product Development, Customer Retention, Cross-Functional Team Leadership, Professional Networking, Product Planning, Financial Analysis, AI Product Strategy, Product Strategy, Design and Product, Technical Product Management, Product Requirements, Engineering Management, Product Development, Financial Statement Analysis, Customer Analysis, New Product Development, Performance Management, Interviewing Skills
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: MLOps (Machine Learning Operations), Data Management, Model Training, Data Quality, Model Deployment, Data Preprocessing, Application Lifecycle Management, Technical Management, Applied Machine Learning, Project Management, Machine Learning, Data Cleansing, Model Evaluation, Data Pipelines, Technical Design, Software Development Methodologies, Technology Solutions, Systems Design, Data Collection, Data Science
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Deployment, Cloud Development, Microsoft Azure, Serverless Computing, Software Development, Cloud Security, Virtual Machines, Data Store, Data Storage, Continuous Deployment, Development Environment, Cloud Storage, Cloud Management, Application Deployment, Cloud Applications, Virtualization and Virtual Machines, Data Security, Microsoft Power Automate/Flow, Event-Driven Programming, C# (Programming Language)
Intermediate · Professional Certificate · 3 - 6 Months

Microsoft
Skills you'll gain: Applicant Tracking Systems, Go To Market Strategy, Product Marketing, Marketing Operations, Campaign Management, Oral Expression, Marketing, Business Metrics, Professional Development, LinkedIn, Marketing Management, Verbal Communication Skills, Professionalism, Interviewing Skills, Digital Marketing Campaigns, Keyword Research, Job Analysis, Content Optimization, Storytelling, Performance Measurement
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Kubernetes, Identity and Access Management, Google Cloud Platform, Containerization, Cloud Management, Cloud Computing, Cloud Infrastructure, Cloud Platforms, Cloud Services, Cloud Computing Architecture, Application Deployment, Cloud Deployment, Infrastructure Architecture, Command-Line Interface, Continuous Delivery
Intermediate · Course · 1 - 3 Months

Skills you'll gain: OSI Models, Communication Systems, Cloud Computing Architecture, Network Protocols, Telecommunications, Internet Of Things, Cloud Deployment, TCP/IP, Cloud Computing, General Networking, Electric Power Systems, Energy and Utilities, Cloud Management, Network Infrastructure, Interoperability, Wireless Networks, Electrical Power, Cyber Engineering, Electrical Systems, Threat Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Medical Coding, Revenue Cycle Management, Medical Terminology, CPT Coding, Medical Privacy, Regulatory Compliance
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Ledgers (Accounting), Prompt Engineering, Tax Planning, Tax Management, Large Language Modeling, LLM Application, Auditing, Portfolio Risk, Portfolio Management, Tax Compliance, Generative AI, Cash Flow Forecasting, Fraud detection, Financial Forecasting, Financial Analysis, Responsible AI, Financial Auditing, Financial Data, Artificial Intelligence, Risk Management
Intermediate · Specialization · 3 - 6 Months

Multiple educators
Skills you'll gain: Data Store, Apache Airflow, Data Modeling, Data Pipelines, Data Storage, Data Storage Technologies, Data Architecture, Requirements Analysis, Data Processing, Data Warehousing, Query Languages, Data Preprocessing, Apache Hadoop, Requirements Elicitation, Vector Databases, Extract, Transform, Load, Data Lakes, Data Integration, Infrastructure as Code (IaC), Data Management
Intermediate · Professional Certificate · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Database Design, Relational Databases, SQL, Database Application, Data Integrity, Database Management, Database Theory, Database Systems, Stored Procedure, Data Store, Network Model, Database Architecture and Administration, Transaction Processing, Database Management Systems, Systems Development, Microsoft SQL Servers, Query Languages, Data Access, Data Modeling, Data Management
Intermediate · Specialization · 3 - 6 Months