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: Middleware, Web Services, Data Mapping, Simple Object Access Protocol (SOAP), Restful API, Software Technical Review, Application Development, Cloud Applications, Application Programming Interface (API), System Monitoring, Application Performance Management, Data Integration, Enterprise Application Management, Software Architecture, Business Process Automation, Performance Tuning, Scalability, Debugging, Application Security, Role-Based Access Control (RBAC)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Native Computing, Business Intelligence Software, Amazon Web Services, Data Manipulation, Data Import/Export
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangChain, Generative AI Agents, LLM Application, Data Persistence, Agentic systems, Artificial Intelligence and Machine Learning (AI/ML), Retrieval-Augmented Generation, AI Personalization, Artificial Intelligence, Data Storage, Embeddings, Context Management, Vector Databases, Application Programming Interface (API), Databases
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Javascript, Cascading Style Sheets (CSS), Event-Driven Programming, Web Applications, Web Development Tools, Hypertext Markup Language (HTML), Frontend Performance, Document Management, Animations
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Query Languages, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Operational Analysis, Box Plots, Performance Analysis, Team Performance Management, Collaborative Software, Performance Metric, Performance Measurement, Collaboration, Data-Driven Decision-Making, Data Visualization, Analysis, Report Writing, Key Performance Indicators (KPIs), Business Metrics, Data Presentation, Test Tools, Virtual Teams, Communication Systems
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: DevOps, Cloud Deployment, Amazon Elastic Compute Cloud, Technical Analysis, Real Time Data
Advanced · Course · 1 - 3 Months

Skills you'll gain: Data Storytelling, Healthcare Project Management, Data Visualization, Concision, Analytical Skills
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Terraform, Cloud-Native Computing, Serverless Computing, Kubernetes, DevOps, Cloud Deployment, CI/CD, Scalability, Microservices, Application Deployment, Prometheus (Software), System Monitoring, Distributed Computing, Docker (Software), Grafana, GitHub
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Story, Agile Methodology, Version Control, Persona (User Experience), Kanban Principles
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Web Applications, Authentications, Front-End Web Development, Authorization (Computing), Application Programming Interface (API), User Interface (UI) Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Augmented Reality, Apple iOS, Apple Xcode, Swift Programming, Virtual Environment, 3D Assets, Debugging, Animations, User Interface (UI), Development Environment, Game Design, Computer Graphics, Linear Algebra, Real Time Data
Intermediate · Course · 1 - 4 Weeks