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.

Google Cloud
Skills you'll gain: Google Cloud Platform, Database Administration, Data Migration, Database Management, NoSQL, Database Architecture and Administration, Databases, Relational Databases, Cloud Applications, Database Design, Query Languages, Dataflow, Terraform, Cloud API, Performance Tuning, Application Deployment, Application Programming Interface (API), Transaction Processing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Teradata SQL, Extract, Transform, Load, Identity and Access Management, Google Cloud Platform, SQL, Role-Based Access Control (RBAC), Data Warehousing, Data Modeling, Database Design, Data Import/Export, Data Migration, Data Mapping, Data Architecture, Database Architecture and Administration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Prompt Engineering, AI powered creativity, Google Cloud Platform, User Experience, Content Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Teradata SQL, Data Warehousing, Database Design, Extract, Transform, Load, Identity and Access Management, Google Cloud Platform, Query Languages, Data Import/Export, Role-Based Access Control (RBAC), Data Modeling, Data Mapping, SQL, Database Architecture and Administration, Data Architecture, Data Migration, Real Time Data
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Swift Programming, Memory Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Data Import/Export, Data Migration, SQL, Query Languages, Identity and Access Management, Google Cloud Platform, Role-Based Access Control (RBAC), Data Modeling, Data Mapping, Database Design, Database Architecture and Administration, Real Time Data
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Hardware Architecture, Microarchitecture, Infrastructure Architecture, Computing Platforms, Computer Hardware, Computer Architecture, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Microsoft
Intermediate · Course · 1 - 3 Months

Microsoft
Mixed · Course · 1 - 3 Months

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

Google Cloud
Skills you'll gain: Oracle Databases, Data Warehousing, Database Administration, Database Management, SQL, Google Cloud Platform, Data Architecture, Database Management Systems, Relational Databases, Database Design, Identity and Access Management, Data Import/Export, Real Time Data
Intermediate · Course · 1 - 3 Months

Indian Statistical Institute
Skills you'll gain: Sampling (Statistics), Time Series Analysis and Forecasting, Sample Size Determination, Surveys, Statistical Machine Learning, Spatial Data Analysis, Statistical Hypothesis Testing, Probability, Database Management, Database Management Systems, Economics, Statistical Modeling, R (Software), Data Compilation, Probability & Statistics, Dimensionality Reduction, Statistical Methods, Lifelong Learning, Regression Analysis, International Finance
Postgraduate Diploma · 6 - 12 Months