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.

Yonsei University
Skills you'll gain: Apache Spark, Augmented Reality, Cloud Computing Architecture, Big Data, Wireless Networks, SPSS (Software), SPSS, Augmented and Virtual Reality (AR/VR), Cloud Computing, Cloud Services, Internet Of Things, Live Streaming, Cloud Platforms, Analytics, Telecommunications, Multimedia, Emerging Technologies, Mobile Development, Apple iOS, Display Devices
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: React Native, UI Components, Mobile Development, Responsive Web Design, User Interface (UI), React Redux, Debugging, Application Deployment, React.js, Application Development, User Interface (UI) Design, Animations, Figma (Design Software), Application Design, OpenAI API, Mobile Development Tools, LLM Application, Apple iOS, Cross Platform Development, Android Development
Intermediate · Specialization · 3 - 6 Months
University of Colorado Boulder
Skills you'll gain: Prompt Engineering, New Product Development, Model Based Systems Engineering, Model Evaluation, Sustainable Business, Data Mining, Field-Programmable Gate Array (FPGA), Delegation Skills, Strategic Decision-Making, Real-Time Operating Systems, Object Oriented Design, Project Schedules, Sampling (Statistics), Failure Analysis, Data Ethics, Sustainability Reporting, Goal Setting, Database Design, Agentic systems, Data Visualization
Earn a degree
Degree · 1 - 4 Years

Skills you'll gain: Prompt Engineering, Large Language Modeling, Retrieval-Augmented Generation, Generative AI, PyTorch (Machine Learning Library), Prompt Patterns, Generative AI Agents, Fine-tuning, Vector Databases, LLM Application, Generative Model Architectures, Generative Adversarial Networks (GANs), Embeddings, Natural Language Processing, Tool Calling, Hugging Face, Model Optimization, Reinforcement Learning, Transfer Learning, Data Pipelines
Intermediate · Specialization · 3 - 6 Months

Meta
Skills you'll gain: Django (Web Framework), Code Reusability, Web Development, Web Servers, Secure Coding, Web Applications, Data Modeling, Back-End Web Development, Maintainability, MySQL, Database Design, Application Security, Model View Controller, Object-Relational Mapping, Application Frameworks, Database Management, Hypertext Markup Language (HTML), Data Migration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Amazon Web Services, Amazon S3, Network Architecture, Cloud Security, Cloud Storage, Cloud Infrastructure, Virtual Networking, Network Planning And Design, Data Storage, Network Infrastructure, Cloud Computing, Network Administration, Network Security, Computer Networking, Data Storage Technologies, Security Controls, Security Management, File Systems, Data Management, Application Lifecycle Management
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Sampling (Statistics), Data Visualization, Plot (Graphics), Data Literacy, Statistics, Scientific Visualization, Matplotlib, Statistical Visualization, Statistical Programming, Probability & Statistics, Jupyter, Statistical Methods, Data Analysis, Statistical Analysis, Exploratory Data Analysis, Descriptive Statistics, Statistical Inference, Data Collection, NumPy, Python Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Quality Management, Organizational Structure, Organizational Effectiveness, Organizational Development, Quality Improvement, Quality Management Systems, Process Design, Continuous Quality Improvement (CQI), Organizational Strategy, Organizational Change, Employee Engagement, Operational Excellence, Motivational Skills, Operational Efficiency, Process Management, Human Resource Strategy, Workforce Management, Productivity, Workforce Planning, Systems Thinking
Mixed · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Peer Review, Instructional Design, Instructional and Curriculum Design, Education Software and Technology, Drive Engagement, Instructing, Parent Communication, Instructional Strategies, Student Engagement, Learning Management Systems, Student Support and Services, Course Development, Collaborative Software, Pedagogy, Digital pedagogy, Teaching, AI Personalization, Data Management, Collaboration, Planning
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft PowerPoint, Presentations, Oral Expression, Data Storytelling, Verbal Communication Skills, Public Speaking, Data Visualization, Business Communication, Storytelling, Client Services, Communication, Peer Review, Communication Strategies, Data Analysis
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: MarTech, Data Architecture, Data-Driven Marketing, Digital Marketing Tools, Digital Marketing, Marketing Strategies, AI Personalization, Marketing Analytics, Digital Analysis, Blockchain, Consumer Behaviour, Data Integrity, Image Analysis, Data Ethics, Analytics, Generative AI, Performance Measurement
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, Large Language Modeling, Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), LangChain, AI Orchestration, Natural Language Processing, Generative AI Agents, Agentic Workflows, Multimodal Prompts, AI Integrations, Artificial Intelligence, Agentic systems, Machine Learning Methods, Python Programming, Machine Learning, System Design and Implementation, Data Science
Intermediate · Specialization · 1 - 3 Months