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: Star Schema, Data Modeling, Database Design, Data Warehousing, Dashboard, Business Reporting, Dashboard Creation, Business Intelligence, Business Process, Business Intelligence Software, Self Service Technologies, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SolidWorks (CAD), Computer-Aided Design, Engineering Design Process, Verification And Validation, 3D Modeling, Mechanical Design, Functional Design, Assembly Drawing, Drafting and Engineering Design
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Decision Support Systems, Database Design, Relational Databases, Database Management, Database Theory, Database Systems, Database Development, Database Management Systems, SQL, Descriptive Statistics, Database Architecture and Administration, Statistics, Statistical Reporting, Statistical Analysis, Business Intelligence, Microsoft Excel, Data Processing, Extract, Transform, Load, Business Analytics, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Seaborn, Plot (Graphics), Exploratory Data Analysis, Data Visualization Software, Statistical Visualization, Data Presentation, Data Storytelling, Scatter Plots, Color Theory
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Prototyping, 3D Modeling, 3D Assets, Design Strategies, Computer-Aided Design, Manufacturing Processes, Technical Design, Design Software, Functional Design, Manufacturing and Production, Design, Materials science, Typography, Data Import/Export, Digital Design
Advanced · Course · 3 - 6 Months

Skills you'll gain: Content Performance Analysis, Content Optimization, Blogs, Content Creation, Web Analytics and SEO, Content Development and Management, Search Engine Optimization, Web Content, Campaign Management, Video Production, Digital Content, Keyword Research, Digital Publishing, Social Media Content, Copywriting, Performance Analysis, Web Analytics, Key Performance Indicators (KPIs), Performance Improvement, Web Content Accessibility Guidelines
Beginner · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI), User Interface (UI) Design, Responsive Web Design, User Interface and User Experience (UI/UX) Design, User Experience Design, Digital Design, Web Design, Graphic and Visual Design, User Experience, Motion Graphics, Adobe XD, Interactive Design, No-Code Development, Graphic Design, Color Matching, Layout Design, Visual Design, Graphic and Visual Design Software, Design, Graphics Software
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Responsive Web Design, UI Components, HTML and CSS, Cascading Style Sheets (CSS), Web Design, User Interface (UI), Web Design and Development, Typography, Interactive Design, User Interface (UI) Design, Front-End Web Development
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, User Interface (UI), UI Components, Visualization (Computer Graphics), Computer Graphics, Computer Graphic Techniques, Code Reusability, C# (Programming Language)
Mixed · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Content Performance Analysis, Image Quality, Photography, Marketing Psychology, Photo Editing, Marketing Design, Performance Analysis, Content Creation, Graphic and Visual Design, Driving engagement, Creative Design, Visual Storytelling, Graphic Design, Design Elements And Principles, Layout Design, Color Theory, Editing
Mixed · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Kinesiology, Human Factors, Exercise Science, Human Factors Engineering, Control Systems, Sports Medicine, Human Musculoskeletal System, Sensory Systems Analysis, Industrial Design, Mechanics, Occupational Health, Human Centered Design, Product Design, Injury Prevention, Rehabilitation
Intermediate · Course · 1 - 3 Months

Brightline Initiative
Skills you'll gain: Strategic Leadership, Organizational Strategy, Program Implementation, Plan Execution, Solution Delivery, Strategic Thinking, Organizational Effectiveness, Gap Analysis, Initiative and Leadership, Strategic Planning, Leadership and Management, Business Strategy, Leadership, Leadership Studies, Organizational Change, Organizational Development, Operational Analysis, Case Studies, Change Management
Intermediate · Course · 1 - 3 Months