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: Amazon Redshift, SQL, Identity and Access Management, Query Languages, Google Cloud Platform, Database Design, Role-Based Access Control (RBAC), Data Import/Export, Relational Databases, Data Warehousing, Data Access, Data Integration, Database Architecture and Administration, Data Sharing, Data Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Animations, Graphic and Visual Design, Graphic Design, Graphic and Visual Design Software, Collaborative Software, Social Media Content, Motion Graphics, Social Media, Social Media Marketing, Content Creation, Social Media Strategy, Multimedia, Shared Media, Photo/Video Production and Technology, User Accounts
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Unreal Engine, Post-Production, 3D Assets, Virtual Environment, Video Game Development, Game Design, Design Elements And Principles, Computer Graphic Techniques, Grading (Landscape), 3D Modeling, Animations, User Interface (UI), Computer Graphics, Visualization (Computer Graphics), Image Quality, Technical Design, Graphical Tools, Performance Tuning
Advanced · Specialization · 3 - 6 Months

Lund University
Skills you'll gain: Real-Time Operating Systems, Programming Principles, Control Systems, Event-Driven Programming, Robotics, Computer Programming, Program Development, Robotic Process Automation, Automation, Other Programming Languages, Real Time Data, Applied Mathematics
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Brand Awareness, Brand Management, Branding, Brand Marketing, Brand Strategy, Brand Loyalty, Data Presentation, Data Storytelling, Marketing Design, Marketing Management, Market Share, Data-Driven Decision-Making, Marketing, Visual Design, Customer Insights, Presentations, Data-Driven Marketing, Asset Management, Health Equity, Health Promotion
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Post-Production, Autodesk Maya, Photo Editing, Computer Graphics, Cinematography, Photography, Visual Storytelling, Visualization (Computer Graphics), Adobe Photoshop, Computer Graphic Techniques, Image Quality, Storytelling
Intermediate · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Excel Macros, Pivot Tables And Charts, Microsoft Excel, Financial Forecasting, Spreadsheet Software, Excel Formulas, Data Visualization, Trend Analysis, Diagram Design, Visual Basic (Programming Language), Automation, Forecasting, Graphical Tools
Intermediate · Course · 1 - 3 Months

Eindhoven University of Technology
Skills you'll gain: Case Studies, Service Design, Transportation Operations, Policy Analysis, Feasibility Studies, Sustainable Development, Data Collection, Driving engagement, Customer Analysis, Surveys, Research Methodologies, Market Opportunities, Consumer Behaviour
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Decision Making, Strategic Decision-Making, Decisiveness, Case Studies, Leadership, Action Oriented, Plan Execution, Dealing With Ambiguity, Analysis, Critical Thinking and Problem Solving, Problem Solving, Strategic Thinking, Critical Thinking, Constructive Feedback, Leadership Development, Performance Analysis, Professional Development, Overcoming Obstacles, Communication Strategies, Verbal Communication Skills
Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Software Quality Assurance, Software Quality (SQA/SQC), Test Automation, Usability Testing, Quality Assurance, Software Testing, Usability, Test Tools, Software Development Life Cycle, Selenium (Software), Back-End Web Development, User Experience Design, AI Integrations, Cloud Computing, Database Management Systems, Cloud Services, Leadership
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Visual Storytelling, AI powered creativity, Prompt Engineering Tools, Image Quality, Responsible AI, Graphics Software, Content Creation, Creative Design, Entrepreneurship
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Containerization, Kubernetes, Cloud Computing Architecture, Microservices, Application Deployment, Amazon Redshift, Cloud Deployment, Cloud Infrastructure, Software Architecture, Systems Architecture
Advanced · Course · 1 - 3 Months