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.

University of Colorado Boulder
Skills you'll gain: Transportation, Supply Chain, and Logistics, Transportation Operations, Supply Chain Planning, Logistics Management, Shipping and Receiving, Service Design
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cascading Style Sheets (CSS), UI Components, Front-End Web Development, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Web Design, React.js, Responsive Web Design, User Centered Design, Javascript
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Root Cause Analysis, Six Sigma Methodology, Quality Management, Kaizen Methodology, Lean Methodologies, Process Improvement, Pareto Chart, Quality Control, Statistical Process Controls, Data Analysis, Corrective and Preventive Action (CAPA), Microsoft Excel, Diagram Design
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Diversity and Inclusion, Workplace inclusivity, Diversity Equity and Inclusion Initiatives, Diversity Training, People Management, Growth Mindedness, Diversity Awareness, Team Management, Team Leadership, Organizational Leadership, Diversity Programs, Leadership, Open Mindset, Social Justice, Leadership Studies, Empowerment, Personal Development, Self-Awareness, Human Resource Policies, Organizational Change
Build toward a degree
Beginner · Course · 1 - 4 Weeks

University of New Mexico
Skills you'll gain: Middleware, Application Frameworks, Web Applications, Model View Controller, Agile Software Development, Git (Version Control System), Software Engineering, Web Development, Software Development, User Interface (UI), Databases, Relational Databases, Ajax, Software Architecture, Ruby on Rails, Javascript, Network Protocols
Mixed · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: AI Enablement, Artificial Intelligence, Cloud Platforms, Deep Learning, Hardware Architecture, Information Technology, Internet Of Things, Machine Learning Methods, Cloud Computing, Embedded Systems, Data Centers
Beginner · Course · 1 - 4 Weeks

Nanjing University
Skills you'll gain: Debugging, Computer Systems, Computer Architecture, System Programming, Computer Science, Programming Principles, System Design and Implementation, Data Storage, Secure Coding, Computer Hardware, Data Structures
Mixed · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: jQuery, Javascript, Web Applications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: JUnit, Restful API, Software Design, JSON, Software Testing
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Model Evaluation, Data Preprocessing, PyTorch (Machine Learning Library), Transfer Learning, Model Deployment, Performance Tuning, Deep Learning, Natural Language Processing, Machine Learning
Intermediate · Guided Project · Less Than 2 Hours
University of Michigan
Skills you'll gain: Relationship Building, Action Oriented, Self-Motivation, Growth Mindedness, Personal Development, Planning, Goal Setting, Resilience, Adaptability, Overcoming Obstacles, Science and Research, Learning Strategies
Beginner · Course · 1 - 3 Months

SkillUp
Skills you'll gain: SAP S/4HANA, Data Modeling, Enterprise Resource Planning, Functional Requirement, Software Development Tools, Cloud Deployment, Organizational Structure, Real Time Data, Compliance Reporting, User Interface (UI) Design
Beginner · Course · 1 - 4 Weeks