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: Surveys, Market Intelligence, Survey Creation, Market Research, Data Capture, Research Methodologies, Customer Insights, User Feedback, Target Audience, Qualitative Research, Target Market, Quantitative Research, Data Collection, Case Studies, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Multimodal Prompts, Vision Transformer (ViT), Generative Model Architectures, Model Optimization, MLOps (Machine Learning Operations), Generative AI, AI Integrations, Large Language Modeling, Model Deployment, Tensorflow, PyTorch (Machine Learning Library), Embeddings, Retrieval-Augmented Generation, Image Analysis, Deep Learning, Applied Machine Learning, Computer Vision, Natural Language Processing, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Wealth Management, Tax Management, Tax Planning, Estate Planning, Tax Compliance, Financial Planning, Tax, Income Tax, Tax Preparation, Tax Laws, Financial Data, Financial Forecasting, Financial Modeling, Depreciation, Asset Management, Compensation and Benefits, Excel Formulas, Goal Setting
Mixed · Course · 1 - 3 Months
Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Operational Risk, Case Studies, Security Management, Supplier Risk Management, Risk Management, Intellectual Property, Cybersecurity, Manufacturing Operations, Security Controls, Security Strategy, Cyber Security Strategy, Cyber Risk, Cyber Governance, Asset Protection, Compliance Reporting, Governance, Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Storytelling, Presentations, Concision, Analytical Skills, Persuasive Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Excel, Data Visualization, Dashboard Creation, Spreadsheet Software, Excel Formulas, Stakeholder Communications, Project Coordination, Project Management, Technical Communication, Operational Efficiency, Project Planning, Prioritization, Data-Driven Decision-Making, Scheduling, Decision Making, Performance Analysis, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Social Media Marketing, Social Media Strategy, Social Media, Social Media Campaigns, Storytelling, Social Media Content, Social Media Management, Content Performance Analysis, Data-Driven Marketing, Social Media Analytics, Marketing Strategies, Content Creation, Marketing Planning, Digital Brand Strategy, Marketing, Driving engagement, Marketing Strategy and Techniques, Customer Analysis, Web Presence, Business Ethics
Mixed · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Database Administration, Disaster Recovery, Database Architecture and Administration, Database Systems, Database Management, Database Management Systems, Operational Databases, Data Maintenance, Relational Databases, Databases, Database Design, Data Management, Business Continuity Planning, Database Software, Database Theory, Transaction Processing, Data Governance, Data Security, SQL, Business Continuity
Intermediate · Specialization · 1 - 3 Months

Logical Operations
Skills you'll gain: AI powered creativity, Google Docs, Generative AI, Brainstorming, Microsoft Word, Microsoft Copilot, Prompt Engineering, ChatGPT, Marketing Materials, Productivity Software, Ideation, Business Writing, Microsoft 365, Artificial Intelligence, Writing, Creative Problem-Solving, Business Communication, User Interface (UI), Problem Solving, Critical Thinking and Problem Solving
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: ASP.NET, .NET Framework, Identity and Access Management, Full-Stack Web Development, Web Applications, C# (Programming Language), Microsoft Azure, Web Development, Cloud Deployment, Application Deployment, Database Development, Cloud Applications, Database Application, Authorization (Computing), Role-Based Access Control (RBAC), Databases, Database Design, Software Architecture, Payment Systems, Software Design Patterns
Intermediate · Course · 3 - 6 Months

Skills you'll gain: PyTorch (Machine Learning Library), Model Optimization, Model Training, Deep Learning, Performance Analysis, Artificial Neural Networks, Resource Utilization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Event-Driven Programming, Web Design and Development, Server Side, Front-End Web Development, Application Design, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Computer Networking
Beginner · Course · 1 - 4 Weeks