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.

John Wiley & Sons
Skills you'll gain: Excel Formulas, Microsoft Excel, Excel Macros, Spreadsheet Software, Pivot Tables And Charts, Data Presentation, Proofreading, Data Visualization, Editing, Financial Forecasting, Financial Modeling, Productivity Software, Consolidation, Data Analysis, Data Validation, Financial Data, Trend Analysis, Data Entry, Diagram Design, Visual Basic (Programming Language)
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Model Deployment, Business Logic, Decision Intelligence, Decision Support Systems, Business Process Automation, Test Case, Computational Logic, Verification And Validation, Automation, Program Development, Docker (Software), Complex Problem Solving, Diagram Design, Application Programming Interface (API)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: System Monitoring, Data Analysis Expressions (DAX), Real Time Data, Performance Tuning, Microsoft Azure, Dataflow, Data Pipelines, Data Warehousing, Power BI, Apache Spark, Data Governance, Business Analytics, SQL, Data Management, Workflow Management, Data Science, Security Engineering, Artificial Intelligence and Machine Learning (AI/ML), Warehouse Management, Application Deployment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Routing Protocols, Software-Defined Networking, Wide Area Networks, Virtual Networking, Network Troubleshooting, Open Shortest Path First (OSPF), Network Routing, Network Architecture, Network Monitoring, Network Planning And Design, Virtual Private Networks (VPN), Border Gateway Protocol, Network Performance Management, Network Security, Network Administration, Network Engineering, Firewall, Amazon Web Services, Cloud Services, Network Infrastructure
★ 5 (7) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Apple Xcode, Mobile Development, Data Persistence, Interactive Data Visualization, Apple software proficiency, AI Personalization, UI Components, User Interface (UI), Application Programming Interface (API), Web Content Accessibility Guidelines, AI Enablement, Usability, Mobile Development Tools, Software Design Patterns, Animations
Intermediate · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Strategic Partnership, Business Development, Growth Strategies, New Business Development, Loyalty Programs, Professional Networking, Conversion Funnel Analysis, Relationship Building, Brand Loyalty, Business Relationship Management, Customer Relationship Building, Collaboration, Customer Engagement, Cross-Functional Collaboration, Marketing, Business Solutions, Revenue Management, Business Planning, Business, Business Communication
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Unity Engine, Debugging, C# (Programming Language), Video Game Development, Development Testing, Scripting, Game Design, Development Environment, Programming Principles, Event-Driven Programming, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative Model Architectures, AI Product Strategy, AI Integrations, Risking, Decision Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Scatter Plots, Plot (Graphics), Regression Analysis, Excel Formulas, Statistical Visualization, Microsoft Excel, Data Analysis, Statistical Modeling, Descriptive Statistics, Analytics, Statistical Analysis, Statistical Methods, Descriptive Analytics, Spreadsheet Software, Correlation Analysis, Statistics, Analysis, Exploratory Data Analysis, Predictive Modeling, Trend Analysis
★ 5 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Computer Graphics, Visualization (Computer Graphics), Autodesk Maya, Computer Graphic Techniques, Autodesk, Workflow Management, Image Quality, Design, Design and Product, Animations, Color Theory
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft SQL Servers, Transact-SQL, SQL, Database Development, Transaction Processing, Stored Procedure, Database Administration, Database Software, Data Manipulation, Database Management, Query Languages, Relational Databases, Database Architecture and Administration, Data Integrity, Data Analysis
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Data Presentation, Data Visualization, Oral Expression, Presentations, Dashboard, Storytelling, Persuasive Communication, Communication, Non-Verbal Communication, Drive Engagement, Target Audience, Decision Making, Case Studies
Intermediate · Course · 3 - 6 Months