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.

Codio
Skills you'll gain: Algorithms, Data Structures, Java, Theoretical Computer Science, Computer Programming, Computational Thinking
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Performance Review, Employee Surveys, Employee Performance Management, Meeting Facilitation, Constructive Feedback, Team Building, Goal Setting, Collaboration, Team Management, Teamwork, Employee Engagement, Leadership and Management, Strategic Leadership, Leadership Development
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Ajax, Gherkin (Scripting Language), Test Tools, Test Script Development, Debugging, Integration Testing, Software Design Patterns, Test Data, Scripting, Web Development Tools, Data Structures, Automation, SQL, MySQL
Intermediate · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Project Documentation, Target Audience, Design, Ethical Standards And Conduct, Professional Networking, Diversity and Inclusion, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Django (Web Framework), Server Side, Data Migration, Object-Relational Mapping, Full-Stack Web Development, Data Structures, Database Development, Operational Databases, Relational Databases
Intermediate · Guided Project · Less Than 2 Hours

Tecnológico de Monterrey
Skills you'll gain: Positivity, Self-Awareness, Resilience, Personal Development, Emotional Intelligence, Leadership, Growth Mindedness, Visionary, Empathy, Relationship Building, Environmental Issue
Intermediate · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: ASP.NET, .NET Framework, Web Development, Database Application, Object Oriented Programming (OOP), Web Applications, Javascript, HTML and CSS, Web Design, Data Access, Web Servers, Data Validation
Mixed · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Cinematography, Videography, Post-Production, Video Production, Storytelling, Proposal Writing, Storyboarding, Target Audience, Presentations, Sales Presentations, Business Writing, Promotional Strategies, Marketing, Concision, Editing, Creativity, Writing, Color Matching
Beginner · Specialization · 3 - 6 Months

Universidad de Palermo
Skills you'll gain: Canva (Software), No-Code Development, Lead Generation, Content Creation, Gemini, Email Marketing, Make.com, Generative AI, Digital Content, Marketing Strategies, ChatGPT, Digital Marketing, Social Media Management, TikTok, Instagram, Product Design, Artificial Intelligence, Social Media Strategy, Web Design and Development, Mobile Development Tools
Beginner · Course · 1 - 4 Weeks

University of Science and Technology of China
Skills you'll gain: Brainstorming, Creative Thinking, Creative Problem-Solving, Time Management, Problem Solving, Innovation, Lifelong Learning, Productivity, Workflow Management, Quick Learning, Resourcefulness, Adult Education, Collaboration, Learning Strategies, Open Mindset, Operational Efficiency, Process Design, Adaptability, Willingness To Learn, Personal Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Unreal Engine, Data Structures, 3D Assets, Game Design, 3D Modeling, Virtual Environment, Data Store, Video Game Development, Animation and Game Design, Visualization (Computer Graphics), Data Management, Object Oriented Programming (OOP), Scripting, Scalability, Event-Driven Programming, Software Design, Debugging, Performance Tuning
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: AutoCAD, Technical Drawing, Engineering Drawings, Computer-Aided Design, Architectural Drawing, Drafting and Engineering Design, User Interface (UI)
Beginner · Course · 1 - 4 Weeks