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.

University of London
Skills you'll gain: Relational Databases, Databases, Descriptive Statistics, Object Oriented Programming (OOP), Simulations, Statistical Inference, Data Literacy, Data Visualization Software, Statistical Hypothesis Testing, Exploratory Data Analysis, Probability Distribution, SQL, Tableau Software, Correlation Analysis, Data Storytelling, Algebra, Computational Logic, Calculus, Trigonometry, Logical Reasoning
Earn a degree
Degree · 1 - 4 Years

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Applications, Database Administration, Database Management, Cloud Deployment, Database Design, Query Languages, Transaction Processing, Terraform, Data Migration, Authentications
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: User Story, New Product Development, Real-Time Operating Systems, Model Based Systems Engineering, Model Evaluation, Field-Programmable Gate Array (FPGA), Failure Analysis, Sustainable Business, Data Mining, Delegation Skills, Object Oriented Design, Sampling (Statistics), Proposal Writing, Supplier Management, Accountability, Data Ethics, Prompt Engineering, Sustainability Reporting, Database Design, Unsupervised Learning
Earn a degree
Degree · 1 - 4 Years
University of London
Skills you'll gain: Virtual Reality, Game Design, Full-Stack Web Development, Mobile Development, Human Computer Interaction, Agile Software Development, Animations, Data Ethics, Event-Driven Programming, Git (Version Control System), Web Applications, Incident Response, Data Science, Natural Language Processing, Unsupervised Learning, Combinatorics, Database Design, Web Development, Generative AI, Usability Testing
Earn a degree
Degree · 1 - 4 Years

Skills you'll gain: 3D Modeling, Computer Graphics, Visualization (Computer Graphics), Color Theory
Advanced · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Computing Architecture, Cloud Infrastructure, Process Optimization, Cloud Deployment, Cloud Management, Cloud Security, Solution Architecture, Google Cloud Platform, Cloud Computing, Solution Design, Scalability, Case Studies
Advanced · Course · 1 - 3 Months

Skills you'll gain: Extract, Transform, Load, Data Pipelines, Data Integration, File Management, Scalability, Data Processing, Context Management, Java, Data Transformation, Maintainability
Mixed · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Epidemiology, Diagnostic Tests, Descriptive Analytics, Public Health and Disease Prevention, Social Determinants Of Health, Descriptive Statistics, Gerontology, Digital Transformation, Health Policy, Health Informatics, Healthcare Ethics, Cloud Security, Data Mining, Governance, Occupational Health, Leadership, Public Health, Health Systems, Object Oriented Programming (OOP), Program Evaluation
Earn a degree
Degree · 1 - 4 Years

Google Cloud
Skills you'll gain: Relational Databases, Database Administration, NoSQL, Databases, Google Cloud Platform, Database Management, Database Architecture and Administration, SQL, Operational Databases, Cloud Applications, Database Design, Dataflow, Application Deployment, Data Migration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Test Script Development, API Testing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Splunk, Pivot Tables And Charts, Data Analysis Expressions (DAX), Unstructured Data, Data Visualization Software, Data Modeling, Dashboard, Text Mining, Data Wrangling, Taxonomy, Management Reporting, Data Integration, Data Transformation, Workflow Management, Statistical Reporting, Data Manipulation, Event Monitoring, Continuous Monitoring, Role-Based Access Control (RBAC), Scheduling
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Migration, Database Management, Relational Databases, Google Cloud Platform, Database Architecture and Administration, Databases, Data Store, Dataflow, Query Languages, Database Design, Cloud Applications, Scalability, Transaction Processing
Intermediate · Course · 1 - 3 Months