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: Software Testing, Test Automation, Regression Testing, Continuous Integration, Performance Testing, CI/CD, Test Engineering, Browser Compatibility, Continuous Deployment, Continuous Delivery, Test Execution Engine, Debugging, Test Case, User Interface (UI), Scalability, Authentications
Advanced · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Cryptographic Protocols, Cryptography, Key Management, Encryption, Public Key Cryptography Standards (PKCS), Arithmetic, Algorithms, Theoretical Computer Science, Computational Thinking, Algebra, Python Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Database Design, MySQL, IBM DB2, Relational Databases, Databases, Database Management Systems, PostgreSQL, Data Management, Database Architecture and Administration, SQL, Data Integrity, Data Modeling, Data Manipulation, Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Data Ethics, Responsible AI, Computational Thinking, Design Thinking, Ideation, Artificial Intelligence, Education Software and Technology, Creativity, Ethical Standards And Conduct, Artificial Intelligence and Machine Learning (AI/ML), Data Literacy, Data-Driven Decision-Making, Machine Learning, Data Quality, Analysis, Data Processing, Computer Science, Computer Programming, Algorithms
Beginner · Course · 1 - 3 Months

Università di Napoli Federico II
Skills you'll gain: Unsupervised Learning, Supervised Learning, Object Oriented Programming (OOP), PyTorch (Machine Learning Library), R Programming, NumPy, Image Analysis, Pandas (Python Package), Matplotlib, Artificial Neural Networks, Python Programming, Deep Learning, Computer Programming, Scripting Languages, Computer Vision, Keras (Neural Network Library), Machine Learning, Exploratory Data Analysis, Programming Principles, Data Management
Intermediate · Specialization · 1 - 3 Months

University of California, Davis
Skills you'll gain: Secure Coding, Application Security, C and C++, Verification And Validation, Vulnerability Management, Linux, Security Controls, Vulnerability Assessments, Threat Modeling, Data Validation, Debugging, Cryptography, C (Programming Language), Identity and Access Management, Encryption, File Management, OS Process Management
Intermediate · Course · 1 - 4 Weeks

Scrum Alliance
Skills you'll gain: Culture Transformation, Organizational Change, Business Transformation, Organizational Structure, Agile Product Development, Agile Project Management, Agile Methodology, Agile Software Development, Leadership and Management, Employee Coaching, Strategic Leadership, Organizational Leadership, Coaching, Leadership, Business Leadership, Business Process Improvement, Team Leadership, Organizational Strategy, Business Management, Business Strategy
Beginner · Course · 1 - 3 Months

Scrimba
Skills you'll gain: TypeScript, Event-Driven Programming, Javascript, JavaScript Frameworks, Pseudocode, Computational Thinking, JSON, Web Development, Web Applications, Data Import/Export, Application Development, Mobile Development, Debugging, Algorithms, Data Structures, Object Oriented Programming (OOP), Data Management, Programming Principles, Unit Testing, Web Development Tools
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Unsupervised Learning, Supervised Learning, Deep Learning, Machine Learning Algorithms, Exploratory Data Analysis, Dimensionality Reduction, Keras (Neural Network Library), Applied Machine Learning, Machine Learning, Scikit Learn (Machine Learning Library), Data Science, Computer Vision, Predictive Modeling, Image Analysis, Artificial Intelligence and Machine Learning (AI/ML), Artificial Neural Networks, Random Forest Algorithm, Classification And Regression Tree (CART), Natural Language Processing, Python Programming
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Scientific Visualization, Data Storytelling, Heat Maps, Data Mapping
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Import/Export, Pandas (Python Package), Pivot Tables And Charts, Jupyter, Microsoft Excel, Data Analysis, Data Manipulation, Python Programming, Data Structures, Development Environment, Object Oriented Programming (OOP)
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Google Gemini, Marketing Automation, ChatGPT, Marketing, Generative AI, Content Marketing, Business Marketing, Content Creation, Digital Content, Prompt Engineering, Branding, Social Media, Google Ads, Search Engine Optimization, Digital Assets, Digital Advertising, Productivity, Facebook, Sales Pipelines, Web Development
Beginner · Specialization · 3 - 6 Months