Object Oriented Design courses can help you learn principles like encapsulation, inheritance, and polymorphism, along with design patterns such as Singleton and Factory. You can build skills in creating reusable code, improving software maintainability, and designing systems that are easier to understand and extend. Many courses introduce tools like UML for modeling, as well as programming languages such as Java and Python, which are commonly used to implement object-oriented concepts in real-world applications.

Skills you'll gain: HTML and CSS, Responsive Web Design, Bootstrap (Front-End Framework), Web Design, Web Design and Development, Cascading Style Sheets (CSS), Web Applications, Hypertext Markup Language (HTML), Front-End Web Development, User Interface (UI), User Interface (UI) Design, Frontend Integration, UI Components, Web Development, Web Development Tools, Application Frameworks
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Content Performance Analysis, Content Strategy, Stakeholder Communications, User Experience, UI/UX Strategy, User Experience Design, UI/UX Research, Content Development and Management, Design Research, Content Optimization, User Research, Stakeholder Engagement, Stakeholder Management, User Interface and User Experience (UI/UX) Design, Test Planning, Benchmarking, User Feedback, Performance Measurement, Data-Driven Decision-Making, Research Reports
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Frontend Integration, Spring Boot, Configuration Management, API Gateway, JUnit, Java Programming, Enterprise Application Management, Java, Test Tools, Unit Testing, Application Programming Interface (API), Development Testing, Software Design Patterns, Authentications
Advanced · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Generative AI, Google Cloud Platform, LLM Application, Large Language Modeling, Cloud Computing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Infrastructure as Code (IaC), Amazon Web Services, Amazon DynamoDB, Database Design, System Design and Implementation, Systems Design, Software Architecture, Systems Architecture, Database Management Systems, Databases, AWS CloudFormation, Solution Architecture, Database Architecture and Administration, Database Management, Data Architecture, Event-Driven Programming, Cloud Computing Architecture, Cloud Applications, Relational Databases, Cloud Engineering
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Assembly Drawing, Drafting and Engineering Design, Electrical Systems, Electronics, Design Specifications, Hardware Design, Electrical Power, Electronics Engineering, Technical Design, Electronic Components, Engineering Design Process, Electronic Systems, Verification And Validation, Engineering Documentation, Manufacturing Processes, Manufacturing and Production, Project Documentation, Design, Design Strategies, Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Animation and Game Design, Video Game Development, 3D Assets, Computer Graphic Techniques, Animations, Visualization (Computer Graphics), AI Workflows, Production Line, Behavior-Driven Development, Simulations, Manufacturing and Production, Scripting, Learning Management Systems, C and C++, Interactive Learning, Build Tools, Control Systems, Inventory Control Systems
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: User Interface (UI), User Interface (UI) Design, Responsive Web Design, User Interface and User Experience (UI/UX) Design, User Experience Design, Digital Design, Web Design, Graphic and Visual Design, User Experience, Motion Graphics, Adobe XD, Interactive Design, No-Code Development, Graphic Design, Color Matching, Prototyping, Layout Design, Visual Design, Graphic and Visual Design Software, Design
Beginner · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Data Quality, Data Integrity, Data Validation, Quality Assurance, Data Collection, Data Processing, Data Preprocessing, Data Analysis, Verification And Validation, Data Access, Design Strategies
Beginner · Course · 1 - 4 Weeks

Advanced · Course · 1 - 3 Months

Skills you'll gain: PL/SQL, Oracle Databases, Stored Procedure, SQL, Database Development, Performance Tuning, Database Application, Database Management, Business Logic, Data Access, Code Reusability, Maintainability, Debugging
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Figma (Design Software), UI Components, Typography, Prototyping, Responsive Web Design, User Interface and User Experience (UI/UX) Design, Interactive Design, Interaction Design, UI/UX Strategy, User Experience Design, User Experience, Motion Graphics, Graphic and Visual Design, Layout Design, User Interface (UI) Design, Animations, AI powered creativity, Collaborative Software, Web Content Accessibility Guidelines, AI Workflows
Intermediate · Specialization · 3 - 6 Months