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.

LearnKartS
Skills you'll gain: Teamwork, Active Listening, Problem Solving, Emotional Intelligence, Collaboration, Verbal Communication Skills, Growth Mindedness, Team Leadership, Productivity, Social Skills, Personal Integrity, Workplace Bullying Intervention, Compliance Management, Information Privacy, Security Controls, Overcoming Obstacles, Accountability, Communication, Diversity Awareness, Diversity and Inclusion
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Logo Design, Adobe Express, Branding, Brand Strategy, Marketing Design, Graphic Design, Style Guides, Brand Management, Typography, Visual Design, Asset Management, Color Theory, Storytelling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Adobe Express, Social Media Content, Social Media, Content Creation, Social Media Strategy, Social Media Marketing, Content Performance Analysis, Social Media Management, Social Media Campaigns, Adobe Firefly, Intellectual Property, Target Audience, Web Content, Marketing Materials, Instagram, Drive Engagement, Target Market, Customer Engagement, Content Strategy, Branding
Beginner · Course · 1 - 4 Weeks

Universidade Estadual de Campinas
Skills you'll gain: Android Studio, Android Development, Mobile Development, Event-Driven Programming, User Interface (UI), Application Development, Java, Development Environment, User Interface and User Experience (UI/UX) Design, Extensible Markup Language (XML), Object Oriented Programming (OOP)
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Object-Relational Mapping, Database Design
Intermediate · Course · 1 - 4 Weeks
Xi'an Jiaotong University
Skills you'll gain: Microsoft SQL Servers, Database Design, ASP.NET, SQL, C# (Programming Language), Object Oriented Programming (OOP), System Testing, Relational Databases, .NET Framework, Operating Systems, Database Management, Computer Systems, Debugging, Databases, User Interface (UI) Design, Microsoft Visual Studio, Web Development, Programming Principles, UI Components, Computer Programming
Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Windows Servers, Authorization (Computing), Microsoft Windows, Authentications, Operating System Administration, User Accounts, Group Policy, Microsoft Servers, Security Controls, Enterprise Security, Active Directory, Identity and Access Management, Servers, Computer Security, System Configuration, Encryption
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Verification And Validation, Pharmacology, Environmental Science, Research, Safety Assurance, Scientific Methods, Food Quality Assurance And Control, Laboratory Research, Biostatistics, Bioinformatics, Research Methodologies, Research Design, Epidemiology, Risk Analysis, Statistical Analysis
Beginner · Course · 1 - 3 Months
Skills you'll gain: Peer Review, Blockchain, Market Opportunities, Business Analysis, Competitive Analysis, Case Studies, Market Analysis, Solution Design, New Business Development, Business Modeling, Value Propositions, Business Strategy, Market Research, Target Audience
Intermediate · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Session Initiation Protocols, Cloud Development, Version Control, Integrated Development Environments, Cloud Computing Architecture, GitHub, Cloud Computing, Application Development, Android (Operating System), Amazon Web Services, Software Design Documents, System Design and Implementation, Internet Of Things, Unit Testing, Android Studio, Telecommunications, Embedded Software, Mobile Development, Visualization (Computer Graphics), Computer Vision
Intermediate · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Statistical Process Controls, Process Control, Semiconductors, Quality Assurance, Verification And Validation, Electronics Engineering, Manufacturing Operations, Manufacturing Processes, Electronics, Process Improvement, Process Analysis, Product Testing, Reliability, Electronic Components, Electronic Systems, Computer Hardware, Computer Architecture, Thermal Management, Scalability, Systems Integration
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Service Management, Information Technology Infrastructure Library, IT Management, Service Design, Organizational Structure, Strategic Partnership, Information Management, Supplier Relationship Management, Supplier Management, Vendor Relationship Management, Process Management, People Development, Organizational Strategy, Continuous Improvement Process
Intermediate · Course · 1 - 4 Weeks