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: Node.JS, Unit Testing, Server Side, Javascript, Debugging, Back-End Web Development, File Systems, Development Testing, Web Applications, Event-Driven Programming
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: User Story, Backlogs, Product Roadmaps, Sprint Planning, User Research, Product Planning, Agile Methodology, Prioritization, Product Development, Product Strategy
Beginner · Guided Project · Less Than 2 Hours

Indian Institute of Science
Skills you'll gain: Biomedical Engineering, Electronics, Semiconductors, Electronic Systems, Medical Devices, Internet Of Things, Embedded Systems, Materials science, Chemical Engineering, Manufacturing Processes
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Microsoft Copilot, User Interface and User Experience (UI/UX) Design, UI Components, Front-End Web Development, ASP.NET, Performance Tuning, Data Management, Event-Driven Programming, Web Applications, Server Side, Debugging
Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Search Engine Marketing, Pay Per Click Advertising, Marketing Analytics, Search Engine Optimization, Web Analytics, Web Analytics and SEO, Online Advertising, Model Evaluation, Digital Marketing, Apache Hadoop, Data-Driven Decision-Making, Digital Advertising, Return On Investment, A/B Testing, Machine Learning Methods, Advertising, Analytics, Social Media Strategy, Marketing Automation, Predictive Modeling
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Animations, Game Design, Animation and Game Design, Storyboarding, Storytelling, Content Creation, Digital Publishing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Pandas (Python Package), Scatter Plots, Histogram, Data Visualization, Data Manipulation, Data Import/Export, JSON, Data Cleansing, Data Visualization Software, Data Preprocessing, Exploratory Data Analysis, Data Analysis, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Fundação Instituto de Administração
Skills you'll gain: Systems Thinking, Simulations, Simulation and Simulation Software, Process Flow Diagrams, Systems Analysis, Complex Problem Solving, Diagram Design, Growth Strategies, Market Dynamics, Business Modeling, Decision Making
Advanced · Course · 1 - 3 Months

Skills you'll gain: Application Programming Interface (API), Simple Object Access Protocol (SOAP), Application Deployment, Development Environment, Hibernate (Java), OAuth, Back-End Web Development, Eclipse (Software)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Full-Stack Web Development, UI Components, User Interface (UI), MySQL, User Interface (UI) Design, Object Oriented Programming (OOP), Event-Driven Programming, Database Design, Application Deployment, Application Design, Python Programming, Application Development, Database Management, Graphical Tools, Database Application, Databases, Software Design, Computer Graphics, Development Environment, SQL
Intermediate · Specialization · 1 - 3 Months

Alfaisal University | KLD
Skills you'll gain: Business Management, Leadership and Management, Business Administration, People Management, Performance Management, Organizational Structure, Organizational Effectiveness, Goal Setting, Administrative Support, Leadership, Human Resources
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Pinterest, Canva (Software), Content Creation, Social Media Content, Storytelling, Photo/Video Production and Technology, Graphic Design, Digital Publishing, Driving engagement, Marketing
Beginner · Guided Project · Less Than 2 Hours