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.

Skills you'll gain: Data Architecture, LLM Application, Data Quality, AI Workflows, Generative AI, Microservices, Data Governance, Data Pipelines, Extract, Transform, Load, Distributed Computing, AI Integrations, Data Management, Self Service Technologies, Cloud Storage, Data Processing, Data Storage, Scalability, Data Wrangling, Data Collection
Beginner · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: User Accounts, Multi-Factor Authentication, User Provisioning, Identity and Access Management, Zero Trust Network Access, AWS Identity and Access Management (IAM), Account Management, Authorization (Computing), Authentications, Security Controls, Security Assertion Markup Language (SAML), Security Management, Security Awareness, Security Software, Security Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Nursing Management, Nursing Administration, Bed Management, Patient Flow, Nursing and Patient Care, Nursing, Nursing Care, Health Care Administration, Nursing Practices, Care Coordination, Health Care, Progressive Care Unit, Direct Patient Care, Healthcare Industry Knowledge
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Google Cloud Platform, CI/CD, Continuous Deployment, Application Deployment, Continuous Integration, Cloud Storage, Continuous Delivery, Cloud Security, Role-Based Access Control (RBAC), Managed Services, Cloud Services, Security Controls, Identity and Access Management, Authorization (Computing), Authentications
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AI Workflows, Salesforce, Prompt Engineering Tools, AI Security, Responsible AI, Salesforce Development, Agentic Workflows, Data Ethics, Generative AI Agents, AI Integrations, Customer Relationship Management (CRM) Software, Customer Relationship Management, Generative AI, Data Loss Prevention, Predictive Modeling, Model Training, Data Security, Large Language Modeling
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Team Motivation, Team Performance Management, Team Building, Team Leadership, Teamwork, Team Collaboration, Management Training And Development, Team Oriented, Positivity, Leadership, Leadership Development, Conflict Management, Drive Engagement, Goal Setting, Optimism, Culture Transformation, Relationship Building, Empowerment, Trustworthiness, Verbal Communication Skills
Beginner · Course · 1 - 3 Months

Skills you'll gain: Hypertext Markup Language (HTML), Application Programming Interface (API), Application Development, Computer Graphics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Transact-SQL, Database Development, Databases, Database Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Video Game Development, Game Design, Code Reusability, Python Programming, Debugging, Development Testing, Animation and Game Design, Software Testing, Programming Principles, Event-Driven Programming, Functional Testing, Computer Graphics, User Interface (UI), Development Environment
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Frontend Performance, JavaScript Frameworks, Authorization (Computing), Data Validation, Code Reusability, Authentications, Web Development Tools, Performance Tuning, Routing Protocols, Network Routing, UI Components, Verification And Validation, Context Management
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Prompt Engineering, Search Engine Optimization, Blogs, Email Marketing, Content Optimization, Keyword Research, Personalized Campaigns, Marketing Automation, Content Creation, AI Personalization, Content Strategy, ChatGPT, Content Scheduling, Social Media Content, Content Marketing, Generative AI, Digital Marketing, Copywriting, Lead Generation, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, API Design, Application Programming Interface (API), Security Controls, Virtual Environment, Development Environment, Python Programming, Secure Coding, Data Access, User Accounts, Package and Software Management, Application Security, Encryption
Intermediate · Guided Project · Less Than 2 Hours