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.

Skills you'll gain: Agile Methodology, Program Management, Diagram Design, Agile Project Management, Solution Delivery, Process Flow Diagrams, Program Development, Project Management, Program Implementation, Process Mapping, Process Management, Process Analysis
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Storytelling, Case Studies, Canva (Software), Information Architecture, Digital Design, Visual Storytelling, Digital Publishing, Portfolio Management, Target Audience, Design Strategies, Layout Design, User Experience Design, Graphic and Visual Design, Critical Thinking and Problem Solving
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Debugging, LLM Application, Data-oriented programming, Program Development, Code Reusability, Python Programming, Data Manipulation, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Disaster Recovery, Remote Access Systems, File Systems, Data Access, Data Storage, File Management, Data Sharing, Network Planning And Design, Distributed Computing, Computer Networking, Servers, Network Protocols, System Configuration, Open Source Technology
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Learning Theory, Human Learning, Motivational Interviewing, Education and Training, Pedagogy, Scientific Methods, Communication Strategies, Research, Science and Research, Research Methodologies, Critical Thinking, Communication, Active Listening, Psychology
Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Digital Marketing Tools, Google Ads, Google Analytics, Keyword Research, Digital Marketing, Content Optimization, User Experience
Beginner · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Design and Product, Model View Controller, Debugging, Software Design, User Interface and User Experience (UI/UX) Design, User Interface (UI), UI Components, Web Applications, Algorithms, Web Design and Development, JSON, Program Development, User Story, Javascript, Automation, Hypertext Markup Language (HTML), Data Structures
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Science, Statistical Inference, Machine Learning Methods, Data Visualization, Pandas (Python Package), Probability & Statistics, Statistical Methods, Regression Analysis, Statistics, Applied Machine Learning, Interactive Data Visualization, Apache Hadoop, Big Data, Machine Learning Algorithms, Data Analysis, Python Programming, Data Mapping, Object Oriented Programming (OOP), JavaScript Frameworks, HTML and CSS
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Infographics, Data Visualization, Target Audience, AI powered creativity, Data Storytelling, Design Elements And Principles, Content Creation, Process Mapping, Communication, ChatGPT, Prompt Engineering
Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Email Marketing, Email Automation, Target Audience, Lead Generation, Marketing Automation, Newsletters, Digital Marketing Tools, Campaign Management, Driving engagement, Promotional Strategies, Marketing Materials, Customer Relationship Management (CRM) Software, Account Management, Customer Engagement, Brand Loyalty, Sales, Growth Strategies, Automation, Law, Regulation, and Compliance
Beginner · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Web Servers, Distributed Computing, Network Troubleshooting, Server Side, Web Applications, Middleware, Servers, Network Monitoring, Network Architecture, System Programming, Network Protocols, Systems Architecture, Systems Design, TCP/IP, Computer Networking, Network Performance Management, System Design and Implementation, Microservices, Software Development, Application Programming Interface (API)
Build toward a degree
Beginner · Course · 1 - 3 Months