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.

University of London
Skills you'll gain: Corporate Strategy, Business Strategy, Strategic Thinking, Strategic Decision-Making, Growth Strategies, Portfolio Management, New Business Development, Business Valuation, Organizational Structure, Organizational Effectiveness, Decision Making, Resource Allocation, Analysis, Financial Analysis, Influencing
★ 4.8 (2.8K) · Beginner · Course · 1 - 4 Weeks

Sage Publications
Skills you'll gain: Sales Management, Supply Chain Planning, Sales Operations, Supply Chain, Supply Chain Systems, B2B Sales, Sales Strategy, Operations Management, Supply Management, Logistics Management, Consumer Behaviour, Supply Chain Management, Sales, Retail Sales, Conflict Management, Salesforce, Retail Store Operations, Cross-Channel Marketing, Team Leadership, Design
Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Conversion Funnel Analysis, Campaign Planning, Campaign Management, Marketing Automation, Generative AI Agents, Digital Marketing Campaigns, Marketing Operations, Advertising Campaigns, Marketing Planning, Personalized Campaigns, Social Media Campaigns, Go To Market Strategy, Cross-Channel Marketing, Content Performance Analysis, Paid media, Plan Execution, Pay Per Click Advertising, Performance Analysis, Integrated Marketing Communications, LinkedIn
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Node.JS, Restful API, Database Design, Front-End Web Development, React Redux, Ajax, Database Development, Database Application, Server Side, Back-End Web Development, NoSQL, Javascript, Full-Stack Web Development, React.js, Performance Tuning, API Design, Data Structures, MongoDB, Debugging, JavaScript Frameworks
★ 4.4 (1.5K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Ethics, Risking, Human Centered Design, Interaction Design, Data Governance, Artificial Intelligence, Ethical Standards And Conduct, Information Privacy, AI literacy, General Data Protection Regulation (GDPR), Governance, Artificial Intelligence and Machine Learning (AI/ML), Data Security, Governance Risk Management and Compliance, Environmental Social And Corporate Governance (ESG), Regulation and Legal Compliance, Sustainability Reporting, Generative AI, Generative AI Agents, Machine Learning Algorithms
★ 4.7 (56) · Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Retrieval-Augmented Generation, Prompt Engineering, Token Optimization, Embeddings, Generative Model Architectures, Generative AI, LLM Application, Model Deployment, Data Processing, Text Mining, Model Evaluation, Unstructured Data, Large Language Modeling, Model Training, Data Preprocessing, Vector Databases, API Design, Metadata Management, Docker (Software), Python Programming
Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Lesson Planning, Teaching, Pedagogy, Curriculum Planning, Instructional Strategies, Education and Training, Instructional and Curriculum Design, Curriculum Development, Instructional Design, Student Engagement, Peer Review
★ 4.9 (2.6K) · Mixed · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Retrieval-Augmented Generation, ChatGPT, Generative AI Agents, Prompt Patterns, Generative AI, Prompt Engineering, OpenAI, OpenAI API, Expense Management, AI Personalization, Expense Reports, Travel Arrangements, Tool Calling, Test Case, Human Computer Interaction, Interaction Design, Responsible AI, Human Centered Design, System Testing, Safety Assurance
★ 4.8 (801) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Data Presentation, Responsible AI, Prompt Engineering, Prompt Patterns, Data Analysis, Spreadsheet Software, AI Enablement
★ 4.8 (1.1K) · Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Computer Vision, Tensorflow, Image Analysis, Transfer Learning, Convolutional Neural Networks, Fine-tuning, Applied Machine Learning, Model Training, Deep Learning, Model Optimization, Classification Algorithms, Model Evaluation, Visualization (Computer Graphics)
★ 4.7 (534) · Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Software Configuration Management, Embedded Software, Embedded Systems, Configuration Management, Git (Version Control System), Version Control, Memory Management, Build Tools, Software Development Tools, C (Programming Language), Development Environment, Program Development, Code Review, Software Technical Review, Software Design, Debugging, Make.com
★ 4.5 (657) · Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Infrastructure, Infrastructure As A Service (IaaS), Infrastructure Architecture, Cloud Computing Architecture, Google Cloud Platform, Virtual Machines, Cloud Computing, Virtual Networking, Cloud Platforms, Network Planning And Design, Cloud Management, Cloud Storage, Virtualization and Virtual Machines, Network Infrastructure, Network Architecture, Computer Networking, General Networking
★ 4.7 (17K) · Intermediate · Course · 1 - 4 Weeks