Sustainable development courses can help you learn frameworks for social, economic, and environmental progress. You can build skills in policy evaluation, community planning, climate resilience, and measuring development outcomes. Many courses introduce tools for sustainability indicators, data analysis, and impact assessment to support informed decision-making across global contexts.

Skills you'll gain: ASP.NET, Restful API, Web Development, Object-Relational Mapping, Web Applications, User Accounts, Data Integrity, Single Sign-On (SSO), .NET Framework, API Design, Application Programming Interface (API), Database Application, Authentications, Back-End Web Development, Performance Tuning, Authorization (Computing), Data Management, Relational Databases, Identity and Access Management, Model View Controller
★ 4.7 (38) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Spring Boot, Java, Java Programming, Hypertext Markup Language (HTML)
★ 4.6 (96) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: LangChain, LLM Application, Large Language Modeling, AI Workflows, Retrieval-Augmented Generation, Embeddings, Generative AI, Tool Calling, Fine-tuning, Prompt Engineering, PyTorch (Machine Learning Library), Tensorflow, Semantic Web, Natural Language Processing, Artificial Intelligence, Application Development, Analytical Skills, Application Programming Interface (API), Supervised Learning, Computer Programming Tools
★ 3.4 (24) · Beginner · Specialization · 1 - 3 Months

Board Infinity
Skills you'll gain: Angular, Responsive Web Design, Front-End Web Development, React.js, UI Components, Web Design and Development, Frontend Integration, JavaScript Frameworks, Web Development, Application Frameworks, Context Management
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Angular, Web Design and Development, Front-End Web Development, Responsive Web Design, React.js, JavaScript Frameworks, Web Development, Frontend Integration, Application Frameworks, UI Components, User Interface (UI), Event-Driven Programming, Maintainability
★ 4.4 (12) · Intermediate · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Unified Modeling Language, File I/O, Debugging, Object Oriented Programming (OOP), Object Oriented Design, Python Programming, Computer Programming, Programming Principles, System Programming, Pseudocode, Program Development, Event-Driven Programming, Diagram Design, Software Design, User Interface (UI), Data Structures, Graphical Tools
★ 4.7 (21) · Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Android Development, Software Testing, Mobile Development, Java, Development Testing, Unit Testing, Application Development, Integration Testing, Event-Driven Programming, User Interface (UI), Data Persistence
★ 4.4 (69) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Relational Databases, Database Management Systems, Database Management, Database Theory, SQL, Database Design, Databases, Database Administration, MySQL, Data Store, NoSQL, Query Languages, Data Integrity
★ 4.6 (688) · Beginner · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI), User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Design Thinking, UI Components, Software Design, Code Reusability, Usability, Event-Driven Programming, Maintainability, Integrated Development Environments, Application Design, Payment Systems, Interactive Design, MySQL, Jupyter, Database Application, Development Environment, Property Management Systems, Python Programming
★ 4.4 (17) · Beginner · Specialization · 1 - 3 Months

Board Infinity
Skills you'll gain: Software Testing, Test Case, Software Development Life Cycle, Software Quality Assurance, White-Box Testing
★ 4.6 (27) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Personalization, Mobile Development, Generative AI, Generative Model Architectures, Anthropic Claude, Mobile Development Tools, LLM Application, iOS Development, Personalized Campaigns, Cloud Applications, Application Design, Cloud Development, AI Integrations, Machine Learning
★ 5 (23) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Full-Stack Web Development, Application Deployment, React.js, Continuous Deployment, Application Development, User Interface and User Experience (UI/UX) Design, Web Applications, CI/CD, Database Development, JavaScript Frameworks, Web Development, Email Security, Database Management, Databases, UI Components, Back-End Web Development, User Interface (UI) Design, Application Programming Interface (API), SQL, Cascading Style Sheets (CSS)
Intermediate · Course · 1 - 3 Months