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.

Coursera
Skills you'll gain: Accountability, Team Oriented, Teamwork, Project Planning, Stakeholder Communications, Workflow Management, Team Management, Communication Strategies, Communication Systems
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Search Engine Optimization, Case Studies, Process Improvement and Optimization, Web Analytics and SEO, Competitive Analysis, Keyword Research, Content Strategy, Business Strategy, Marketing Strategies, Analysis, Auditing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, Photography, Color Matching, Image Quality, Graphic and Visual Design
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Embeddings, Model Deployment, MLOps (Machine Learning Operations), Model Evaluation, Data Cleansing, Anomaly Detection, Vector Databases, System Monitoring, Verification And Validation, Legal Technology, Semantic Web, E-Commerce, Large Language Modeling, Data Validation, Unsupervised Learning, Data Manipulation, Dimensionality Reduction, Performance Metric, Cost Reduction
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Vue.JS, User Interface (UI), User Interface and User Experience (UI/UX) Design, JavaScript Frameworks, Front-End Web Development, Authentications, Web Applications, Web Development Tools, Real Time Data, Responsive Web Design, Javascript, Data Management
Beginner · Course · 1 - 3 Months

Pearson
Skills you'll gain: Django (Web Framework), Development Environment, Authentications, Model View Controller, Web Development, Software Installation, Application Frameworks, Integrated Development Environments, Security Controls, Virtual Environment, System Configuration, Application Development, Application Deployment, API Design, Relational Databases
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Diversity and Inclusion, Empathy, Team Management, Non-Verbal Communication, Business Transformation, Team Performance Management, Emotional Intelligence, Strategic Leadership, Organizational Leadership, Leadership, Organizational Change, Leadership and Management, Sales Strategy, Conflict Management, Marketing Psychology, Communication, Sales, Recruitment, Marketing Strategies
Beginner · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI), Web Content Accessibility Guidelines, Development Environment, Web Analytics and SEO
Beginner · Course · 3 - 6 Months
Skills you'll gain: Mobile Security, AI Security, Threat Detection, Security Controls, Exploit development, Threat Modeling, Hardening, Threat Management, Endpoint Security, Artificial Intelligence, Mobile Development Tools, Deep Learning, Incident Response, Information Privacy
Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Leadership Studies, Leadership and Management, Stakeholder Engagement, Program Management, Stakeholder Management, Digital Transformation, Organizational Change, AI Enablement, People Management, Change Management, Project Management, Storytelling, Workforce Development, Innovation, Collaboration
Beginner · Course · 1 - 3 Months

Skills you'll gain: 3D Assets, 3D Modeling, Visualization (Computer Graphics), Computer Graphics, Animations, Simulations
Beginner · Course · 3 - 6 Months

Xi'an Jiaotong University
Skills you'll gain: Database Design, System Testing, User Interface (UI) Design, .NET Framework, Software Testing, Databases, ASP.NET, C# (Programming Language), Web Applications, Application Development, Software Development, SQL
Mixed · Course · 1 - 3 Months