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: Test Automation, Selenium (Software), Test Script Development, Unit Testing, Test Case, Software Testing, Test Execution Engine, Test Data, Apache Maven, Automation, Java, Maintainability, Code Reusability, Extensible Markup Language (XML)
Beginner · Course · 1 - 3 Months

Skills you'll gain: AutoCAD, Technical Drawing, Architectural Drawing, Engineering Documentation, Mechanical Drawings, Electrical Equipment, Electrical Systems, Architectural Design, Electrical Power, Design Specifications, Engineering Drawings, Computer-Aided Design, Building Design, Drafting and Engineering Design, Autodesk, Blueprint Reading, AutoCAD Civil 3D, Electrical Engineering, Electric Power Systems, Basic Electrical Systems
★ 4.8 (52) · Beginner · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Prototyping, Ideation, Engineering Design Process, Sustainable Design, Social Impact, Design Strategies, Human Centered Design, Product Design, Social Justice, Case Studies, Diversity Awareness, Innovation, Community Development, Diversity Equity and Inclusion Initiatives, Design Specifications, Cultural Responsiveness
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Energy and Utilities, Electric Power Systems, Process Engineering, Equipment Design, Plant Operations and Management, Electrical Systems, Environment and Resource Management, Water Quality, Materials science
Intermediate · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Microarchitecture, Hardware Design, Electronic Hardware, Electrical and Computer Engineering, Computer Architecture, Embedded Systems, Hardware Architecture, Electronic Systems, Electronics, Performance Tuning, Peripheral Devices, Memory Management, System Configuration, Value Engineering, Digital Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI), UI/UX Research, User Research, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Design Research, Prototyping, Usability, Figma (Design Software), Web Content Accessibility Guidelines, User Experience, User Experience Design, Interactive Design, Digital Design, User Centered Design, Design, Experience Design, Usability Testing, Design Strategies, Human Centered Design
★ 4.7 (30) · Beginner · Course · 1 - 4 Weeks

University of Toronto
Skills you'll gain: Human Centered Design, User Research, Design Thinking, Design Research, Prototyping, Qualitative Research, Innovation, User Feedback, Diversity and Inclusion, Empathy, Diversity Awareness, Ideation, Creativity, Product Testing
★ 4.8 (175) · Beginner · Course · 1 - 4 Weeks

IIMA - IIM Ahmedabad
Skills you'll gain: Supply Chain Management, Supply Chain Planning, Supply Chain, Supply Chain Systems, Transportation, Supply Chain, and Logistics, Transportation Management, Digital Analysis, Digital Transformation, Supply Management, Transportation Operations, Logistics Management, Logistics, Inventory and Warehousing, Business Analytics, Data-Driven Decision-Making, Warehousing, Business Transformation, Order Fulfillment, Warehouse Management, Strategic Thinking
★ 4.7 (72) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Embedded Software, Embedded Systems, Pseudocode, Microarchitecture, Hardware Architecture, Computer Architecture, Software Design, System Programming, Systems Design, Software Design Patterns, Systems Integration, Programming Principles, Event-Driven Programming, Program Development, Real Time Data, Peripheral Devices, Memory Management
Beginner · Course · 1 - 4 Weeks

California Institute of the Arts
Skills you'll gain: Graphic and Visual Design, Design Elements And Principles, Visual Design, Graphic Design, Design, Design Reviews, Aesthetics, Creative Design, Design Research, Layout Design, Design Thinking, Critical Thinking, Oral Expression
★ 4.6 (906) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Matplotlib, Plot (Graphics), Layout Design, Data Visualization, Data Visualization Software, Interactive Data Visualization, Data Presentation, Graphic and Visual Design, Visual Design, Design, Application Design, Learning Management Systems
Mixed · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Building Codes, Structural Engineering, Failure Analysis, Construction, Design Specifications, Engineering Practices, Engineering Analysis, Drafting and Engineering Design, Engineering Calculations, Engineering Design Process
Intermediate · Course · 1 - 4 Weeks