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: Cloud-Native Computing, Microservices, DevOps, Cloud Deployment, Site Reliability Engineering, Service Oriented Architecture, Data Architecture, Database Management Systems, Continuous Delivery, Infrastructure as Code (IaC), NoSQL, Database Design, Performance Tuning, Systems Analysis, Database Architecture and Administration, Service Design
★ 4.5 (20) · Intermediate · Specialization · 3 - 6 Months

University of Leeds
Skills you'll gain: Engineering Design Process, Engineering Management, Requirements Elicitation, Product Lifecycle Management, Problem Solving, Product Development, Design, Engineering Practices, New Product Development, Product Requirements, Conceptual Design
★ 4.7 (232) · Beginner · Course · 1 - 4 Weeks
University of Virginia
Skills you'll gain: Design Thinking, Innovation, User Research, Design Research, Human Centered Design, Project Scoping, Planning, Project Planning, Growth Mindedness, User Feedback, Strategic Thinking, Qualitative Research, Interviewing Skills, Customer Insights, Empathy
★ 4.7 (155) · Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Engineering Drawings, Construction Engineering, Mechanical Drawings, Structural Analysis, Design Specifications, Hydraulics, Mechanical Design, Petroleum Industry, Building Codes, Technical Drawing, Process Flow Diagrams, Civil Engineering, Oil and Gas, Construction Inspection, Construction, Engineering Analysis, Engineering Calculations, Mechanical Engineering, Chemical Engineering, Process Engineering
★ 4.4 (145) · Intermediate · Specialization · 3 - 6 Months

MathWorks
Skills you'll gain: Electrical Systems, Electric Power Systems, Simulation and Simulation Software, Simulations, Mathematical Modeling, Control Systems, Electronic Systems, Electrical Safety, Energy and Utilities, Basic Electrical Systems, Design Specifications, Performance Testing, Matlab, Estimation, Algorithms
Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Adobe Firefly, Prompt Engineering, Prompt Patterns, Anthropic Claude, Figma (Design Software), UI/UX Strategy, User Interface and User Experience (UI/UX) Design, AI Product Strategy, Generative AI, Design, AI Workflows, Canva (Software), Visual Design, Web Design, Artificial Intelligence, Design Thinking, Adobe Photoshop, Interaction Design, Project Design, Content Creation
★ 4.5 (30) · Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, AI powered creativity, Generative AI, AI literacy, Artificial Intelligence, Model Optimization, AI Workflows, Machine Learning Methods, Machine Learning
★ 4.4 (83) · Intermediate · Course · 1 - 4 Weeks

University of North Texas
Skills you'll gain: Research Design, Research and Design, Research, Research Methodologies, Qualitative Research, Scientific Methods, Business Research, Research Reports, Data Collection, Sample Size Determination, Analysis, Ethical Standards And Conduct, Decision Making, Probability & Statistics
★ 4.8 (463) · Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Hydraulics, Structural Engineering, Civil Engineering, Hydrology, Water Resource Management, Water Resources, Structural Analysis, Construction, Energy and Utilities, Electric Power Systems, Engineering Analysis, Engineering Calculations, Engineering Design Process
Advanced · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: User Interface (UI), Prototyping, Usability Testing, User Interface and User Experience (UI/UX) Design, Wireframing, Interactive Design, Interaction Design, User Experience Design, Figma (Design Software), Usability, User Interface (UI) Design, Mockups, Design Thinking, User Research, Design, Style Guides
★ 4.5 (74) · Mixed · Course · 1 - 4 Weeks

California Institute of the Arts
Skills you'll gain: Layout Design, UI/UX Strategy, Information Architecture, Usability, Interaction Design, Graphic Design
★ 4.7 (6.4K) · Beginner · Course · 1 - 4 Weeks

O.P. Jindal Global University
Skills you'll gain: Program Evaluation, Policy Analysis, Project Design, Program Standards, Public Policies, Program Implementation, Program Development, Resource Allocation, Social Impact, Economics, Policy, and Social Studies, Governance, Needs Assessment, Coordination, Stakeholder Engagement
Beginner · Course · 1 - 3 Months