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.

L&T EduTech
Skills you'll gain: Production Process, Manufacturing Operations, Construction Engineering, Plant Operations and Management, Construction, Manufacturing Processes, Laboratory Testing, Product Testing, Civil Engineering, Manufacturing Standards, Materials science, Analytical Testing, Technical Standard
★ 5 (6) · Advanced · Course · 1 - 4 Weeks
University of Colorado Boulder
Skills you'll gain: Control Systems, Simulation and Simulation Software, Numerical Analysis, Simulations, Engineering Analysis, Mathematical Modeling, Differential Equations, Applied Mathematics, Systems Analysis, Mathematical Theory & Analysis
Advanced · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Constructive Feedback, Peer Review, Independent Thinking, Empathy, Teamwork, Collaboration, Relationship Building, Diversity and Inclusion, Concision, Emotional Intelligence, Diversity Awareness, Communication
★ 4.8 (6) · Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Project, Management Reporting, Project Management Software, Calendar Management, Performance Reporting, Timelines, Project Schedules, Microsoft 365, Project Controls, Business Reporting, Project Management, Project Management Life Cycle, Project Coordination, Project Scoping, Project Design, Project Planning, Microsoft Office, Project Estimation, Productivity Software, User Interface (UI)
Mixed · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Supervised Learning, Machine Learning Methods, AI Personalization, Classification Algorithms, Machine Learning, Model Training, Logistic Regression, Model Optimization, Data Analysis, Driving engagement, Persona (User Experience)
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: API Design, Application Programming Interface (API), Postman API Platform, Software Documentation, OAuth, CI/CD, Web Services, Authentications, Continuous Integration, Continuous Deployment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Visualization (Computer Graphics), Graphic and Visual Design, Cascading Style Sheets (CSS), Graphic Design, Computer Graphics, Animations, Typography, Semantic Web, Code Reusability, Design Elements And Principles
★ 4.6 (15) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Model Deployment, Machine Learning Algorithms, Machine Learning Methods, Data Management, Model Training, Data Import/Export, Data Pipelines, Development Environment, Statistical Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Snowflake Schema, Business Intelligence, Power BI, Cloud Security, Business Analytics, Cloud Management, Advanced Analytics, Cloud-Based Integration, Data Management, Data Governance, Data Architecture, Amazon Web Services, Data Integration, Data Security, Cost Control, Data Visualization Software, Cloud Computing, Data Warehousing, Data Modeling, Amazon S3
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Newsletters, Canva (Software), Marketing Materials, Email Marketing, Promotional Materials, Event Marketing, Business Writing, Graphic Design, Marketing Design, Target Audience, Marketing Communications
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Storage, Cloud Management, Cloud API, File Management, Data Storage Technologies, Application Deployment
Intermediate · Project · Less Than 2 Hours

Universitat Autònoma de Barcelona
Skills you'll gain: Student Support and Services, Academic Advising, Education and Training, Needs Assessment, Student Engagement, Adult Education, Mentorship, Lifelong Learning, Curriculum Development, Personal Development, Collaboration
Beginner · Course · 1 - 3 Months