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.

Google Cloud
Skills you'll gain: Virtual Networking, Kubernetes, Cloud Computing Architecture, Network Architecture, Google Cloud Platform, Network Planning And Design, Network Troubleshooting, Cloud Infrastructure, Scalability, TCP/IP
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Database Design, Relational Databases, Database Development, Event-Driven Programming, Database Application, Visual Basic (Programming Language), Maintainability, Secure Coding, Service Management, Data Access, Business Logic, Data Validation, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Software Architecture, Software Design, Enterprise Application Management, Application Performance Management, Solution Architecture, Continuous Monitoring, Maintainability, Code Reusability, Incident Management, Scalability, Problem Management, System Monitoring, Debugging
Advanced · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: AI Workflows, CrewAI, AI Orchestration, Agentic Workflows, Generative AI Agents, AI Integrations, Workflow Management, Agentic systems, LLM Application, System Monitoring, Scalability, Human Centered Design, Event-Driven Programming, Human Factors, Maintainability, Build Tools, Model Evaluation, Data Validation, Python Programming, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Salesforce, Data Management, Customer Relationship Management (CRM) Software, Systems Administration, Customer Relationship Management, Administration, Dashboard, Management Reporting, Data Access, Enterprise Application Management, User Provisioning, User Accounts, Business Software, Data Modeling, Workflow Management, Client Support, Role-Based Access Control (RBAC), Automation, Process Development
Beginner · Course · 3 - 6 Months

STARWEAVER
Skills you'll gain: Cyber Governance, Communication Planning, Cyber Security Strategy, Cybersecurity, Strategic Leadership, Technical Communication, Cyber Risk, Strategic Communication, Safety Culture, Security Strategy, Stakeholder Communications, Business Leadership, Governance, Cyber Security Policies, IT Management, Communication Strategies, Computer Security Awareness Training, Security Awareness, Crisis Management, Culture Transformation
Advanced · Course · 1 - 3 Months

Skills you'll gain: Amazon Web Services, Amazon S3, Serverless Computing, Amazon Elastic Compute Cloud, Data Security, Cloud Storage, Cloud Infrastructure, Containerization, Data Storage, Data Storage Technologies, Cloud Management, Security Controls, Hybrid Cloud Computing, Encryption, Data Management, Disaster Recovery, Scalability
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Gemini, Prompt Patterns, Google Gemini, Prompt Engineering Tools, Multimodal Prompts, Generative AI, AI Workflows, Product Lifecycle Management, LLM Application, Model Optimization, Fine-tuning, Google Cloud Platform, Model Deployment
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Estate Planning, Portfolio Risk, Wealth Management, Risk Management, Portfolio Management, Risk Management Framework, Investment Management, Tax Management, Tax Planning, Financial Planning, Asset Management, Tax Laws, Risk Appetite, Financial Services, General Finance, Income Tax, Tax, Financial Management, Financial Analysis, Behavioral Economics
Beginner · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, Computer Graphic Techniques, Visualization (Computer Graphics), Computer Graphics, Linear Algebra, Animations, Programming Principles, Scripting, Process Modeling, Business Process Modeling, User Interface (UI), Scripting Languages, Computational Logic, Data Structures, User Interface (UI) Design
Mixed · Course · 1 - 3 Months

Skills you'll gain: Unreal Engine, 3D Assets, Virtual Environment, Computer Graphic Techniques, User Interface (UI), Computer Graphics, Image Quality, Game Design, Video Game Development, Data Import/Export, Fine-tuning, Performance Tuning, Graphic and Visual Design, Simulations
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Simulations, Simulation and Simulation Software, Design Reviews, Mathematics Education, Science and Research, Conceptual Design, User Feedback
Intermediate · Course · 1 - 4 Weeks