Object Oriented Programming courses can help you learn core concepts like classes, objects, inheritance, and polymorphism. You can build skills in designing robust software architectures, implementing design patterns, and writing reusable code. Many courses introduce tools such as Java, Python, and C++, which are commonly used in software development, enabling you to apply your knowledge in practical coding projects. Additionally, you may explore frameworks that enhance object-oriented principles, further enriching your programming toolkit.

Skills you'll gain: Full-Stack Web Development, Node.JS, Restful API, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Swift Programming, JavaScript Frameworks, Mobile Development, Application Programming Interface (API), Database Software, Web Development, Web Applications, Back-End Web Development, Development Environment, MongoDB, Software Development Tools, Javascript, Authentications
Beginner · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Cascading Style Sheets (CSS), Browser Compatibility, Animations, HTML and CSS, Responsive Web Design, Web Applications, Web Design, Web Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Bioinformatics, R Programming, Molecular Biology, Data Manipulation, Programming Principles, Data Processing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Cucumber (Software), Behavior-Driven Development, JSON, Gherkin (Scripting Language), Restful API, Application Programming Interface (API), Test Tools, Test Case, Test Planning, JUnit, Software Testing, Test Engineering, Security Testing, Test Data, Test Automation, OAuth, Apache Maven, Authentications, Development Environment, Eclipse (Software)
Mixed · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: DevOps, CI/CD, Containerization, Continuous Integration, Cloud Security, Kubernetes, Software Development, Google Cloud Platform, Continuous Delivery, Cloud Services, System Monitoring, Network Infrastructure, Computer Networking, Identity and Access Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: API Gateway, Microservices, Restful API, Node.JS, Application Programming Interface (API), Software Architecture, Cloud Computing Architecture, Software Development, Back-End Web Development, Full-Stack Web Development, Databases
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), Artificial Intelligence, Microsoft Visual Studio, Algorithms, Game Design, Video Game Development
Intermediate · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Machine Learning Algorithms, Predictive Analytics, Data Cleansing, Unsupervised Learning, Data Analysis, Statistical Machine Learning, Data Mining, Supervised Learning, Machine Learning, Artificial Neural Networks
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Energy and Utilities, Mathematical Modeling, Predictive Analytics, Google Gemini, Data-Driven Decision-Making, Forecasting, Analytics, Electrical Systems, Data Analysis, Capacity Management, 3D Modeling, Simulation and Simulation Software, Simulations, Sustainable Technologies, Time Series Analysis and Forecasting, Facility Management, Data Visualization, Artificial Intelligence, Search Engine Optimization
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: MLOps (Machine Learning Operations), CI/CD, Continuous Deployment, Docker (Software), Kubernetes, Containerization, Scalability, Continuous Integration, DevOps, Data Infrastructure, IT Infrastructure, Infrastructure Architecture, Cloud Infrastructure, Artificial Intelligence and Machine Learning (AI/ML), Continuous Monitoring, Real Time Data, Version Control
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Anomaly Detection, Image Analysis, Google Cloud Platform, Computer Vision, Data Import/Export, Applied Machine Learning, Predictive Modeling, Data Management
Beginner · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Wireframing, User Flows, Web Design, Prototyping, User Interface (UI), Mockups, Information Architecture, Interaction Design, Web Development
Beginner · Guided Project · Less Than 2 Hours