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: Cucumber (Software), Gherkin (Scripting Language), Behavior-Driven Development, Apache Maven, API Testing, Test Script Development, Restful API, Test Automation, JSON, Scalability, Test Case, Test Data, Authentications, Java
Mixed · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Conflict Management, Team Leadership, Organizational Leadership, Diversity and Inclusion, Workplace inclusivity, People Management, Rapport Building, Leadership, Occupational Safety And Health, Communication, Collaboration, Strategic Leadership, Stress Management, Empathy, Employee Engagement, Mental Health, Employee Coaching, Active Listening, Culture Transformation
Beginner · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Photo Editing, Photography, Adobe Photoshop, Image Quality, Photo/Video Production and Technology, Storytelling, Content Creation, Adobe Creative Cloud, Creativity, Editing, Color Theory
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Instagram, Canva (Software), Photo Editing, Social Media Content, Social Media Management, Social Media, Graphic and Visual Design, Branding, Design
Beginner · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Shop Drawing, Architectural Drawing, Construction Inspection, Structural Engineering, Structural Analysis, Building Design, Construction, Manufacturing Processes, Construction Management, Construction Engineering, Engineering Practices, Building Codes, Engineering Tolerance, Product Testing, Engineering Calculations
Advanced · Course · 1 - 4 Weeks

MathWorks
Skills you'll gain: Electrical Systems, Model Based Systems Engineering, Electric Power Systems, Climate Change Mitigation, Energy and Utilities, Environmental Issue
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Version Control, Object Oriented Programming (OOP), C# (Programming Language), Microsoft Visual Studio, Development Environment, Program Development, Integrated Development Environments, Computer Programming, Programming Principles
Beginner · Course · 3 - 6 Months

Coursera
Skills you'll gain: Usability Testing, Usability, Test Tools, Interaction Design, Human Computer Interaction, Test Planning, User Research, Product Development, Web Analytics and SEO
Intermediate · Guided Project · Less Than 2 Hours

University of Copenhagen
Skills you'll gain: Social Sciences, Cultural Sensitivity
Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Building Information Modeling, Civil Engineering, Building Design, Building Services Engineering, Facility Management, Landscape Architecture, Architectural Design, Energy and Utilities, Transportation Operations, Sustainable Engineering, Safety and Security, Sustainable Design, As-Built Drawings, Construction, Traffic Flow Optimization, Building Codes, Demand Planning, Capacity Management, Estimation
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: User Experience Design, Data Storytelling, User Centered Design, Usability Testing, Product Improvement, Customer experience strategy (CX), User Research, Design Research, Figma (Design Software), User Feedback, Wireframing, Storytelling, Prioritization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AI Personalization, Generative AI, Virtual Environment, AI Product Strategy, Augmented and Virtual Reality (AR/VR), Virtual Reality, Artificial Intelligence, Creativity, Storytelling, Game Design, Interactive Design, Prompt Engineering, AI Workflows, Media Production
Intermediate · Course · 1 - 4 Weeks