Programming languages courses can help you learn syntax, data structures, algorithms, and object-oriented programming. You can build skills in debugging, code optimization, and software development methodologies. Many courses introduce tools like Git for version control, integrated development environments (IDEs) such as Visual Studio Code, and frameworks like React or Django, that support creating robust applications and enhancing your coding efficiency.

Skills you'll gain: Apache Cassandra, Data Manipulation, Distributed Computing, Transaction Processing, NoSQL, Database Design, Query Languages, Performance Tuning, Scalability, Data Integrity, Data Management, Java, Java Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Validation, Data Quality, SQL, Data Integrity, Verification And Validation, Unit Testing
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: iOS Development, Data Visualization Software, Interactive Data Visualization, Code Reusability, Application Development, User Interface (UI) Design, Application Design, Animation and Game Design, Web Content Accessibility Guidelines
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Web Presence, Content Management Systems, Web Content, Web Design, User Accounts, Web Design and Development, Web Development, Graphic Design
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Virtual Environment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Scripting Languages
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Performance Testing, Performance Tuning, Performance Stress Testing, Model Optimization, Algorithms, Performance Analysis, Performance Metric, Memory Management, Theoretical Computer Science
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Animation and Game Design, Code Reusability, UI Components, User Interface (UI) Design
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Application Performance Management, System Monitoring, Google Cloud Platform, Cloud Management, Performance Tuning, Debugging, Cloud Security, Continuous Monitoring, Cloud Applications, Real Time Data, Dashboard Creation, Record Keeping, Query Languages, Data Import/Export
Beginner · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Agile Methodology, Web Design and Development, React.js, Web Design, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Agile Software Development, Web Content Accessibility Guidelines, Front-End Web Development, Web Development, User Experience Design, Wireframing, Web Applications, HTML and CSS, Application Deployment, Software Development Methodologies, UI Components, Interactive Design, JavaScript Frameworks, Cascading Style Sheets (CSS)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Google Gemini, Gemini, Google Workspace, Data Integration, Data Store, Collaborative Software, Data Access, AI powered creativity, AI Enablement, OAuth, Enterprise Application Management, Identity and Access Management, LLM Application, AI Integrations, Tool Calling, Application Deployment, Application Programming Interface (API), System Implementation, Authentications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Android Jetpack, Android Studio, Android Development, Kotlin, Mobile Development, UI Components, Application Frameworks, Mobile Development Tools, Prototyping, User Interface (UI), Application Development, Animations, User Interface (UI) Design, Data Management, Development Environment, Responsive Web Design, Programming Principles, Interactive Design
Beginner · Course · 1 - 3 Months