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: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Web Design and Development, Front-End Web Development, Web Design, Maintainability, Web Development, Semantic Web, Web Content Accessibility Guidelines
Beginner Ā· Course Ā· 1 - 4 Weeks
Universitat Autònoma de Barcelona
Skills you'll gain: Research Design, Experimentation, Research Reports, Research, Scientific Methods, Design Research, Usability Testing, Research Methodologies, UI/UX Research, Data Analysis, Report Writing, Data Ethics, User Research, Usability, Data Collection, Psychology
Beginner Ā· Course Ā· 1 - 4 Weeks

Coursera
Skills you'll gain: Team Performance Management, Performance Management, Smart Goals, Employee Performance Management, Performance Review, Management Training And Development, People Development, Generative AI Agents, Goal Setting, Performance Analysis, Employee Coaching, AI Personalization, HR Tech, Workforce Development, Employee Engagement, Constructive Feedback, Business Priorities, Driving engagement, Coaching, Analytics
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: C++ (Programming Language), Maintainability, Software Design Patterns, Programming Principles, Algorithms, Data Structures, Performance Tuning, Debugging
Advanced Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Cross Platform Development, Program Development, Computer Programming, Software Engineering, Python Programming, Software Installation, Web Development, Software Design
Beginner Ā· Guided Project Ā· Less Than 2 Hours

Skills you'll gain: Nursing Management, Delegation Skills, Nursing Administration, Care Coordination, Patient Communication, Conflict Management, Patient Advocacy, Nursing Practices, Change Management, Leadership, Communication, Nursing Care, Medical History Documentation, Professionalism, Teamwork, Collaboration, Patient Safety, Cultural Sensitivity
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Post-Production, Adobe After Effects, Computer Graphics, 3D Modeling, 3D Assets, Video Editing, Animation and Game Design, Motion Graphics, File Management, Cinematography, Virtual Environment, Photo/Video Production and Technology, Video Production, Animations
Intermediate Ā· Specialization Ā· 3 - 6 Months

Fundação Instituto de Administração
Skills you'll gain: Succession Planning, Leadership Development, Leadership, Organizational Leadership, Business Leadership, Strategic Leadership, Professional Development, Organizational Structure, Performance Analysis, Stakeholder Management, Adaptability, Decision Making
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Software Design Patterns, Functional Design, Programming Principles
Intermediate Ā· Course Ā· 3 - 6 Months

Skills you'll gain: Web Components, Responsive Web Design, UI Components, Web Design and Development, Web Design, Front-End Web Development, Content Management Systems, Full-Stack Web Development, Back-End Web Development, Application Deployment, Data Management
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Construction Engineering, Structural Engineering, Construction, Civil Engineering, Engineering Practices, Structural Analysis, Engineering Design Process, Architecture and Construction, Engineering, Engineering Calculations, Maintenance, Repair, and Facility Services, Property Maintenance, Continuous Monitoring, Failure Analysis, Environmental Monitoring
Advanced Ā· Course Ā· 1 - 4 Weeks

Coursera
Skills you'll gain: Slack (Software), Collaborative Software, Project Management Software, Workflow Management, Project Management, Microsoft Teams, Google Workspace, Productivity Software, Project Planning, Automation
Beginner Ā· Guided Project Ā· Less Than 2 Hours