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: Electronic Systems, Hardware Design, Electronics Engineering, Electrical Engineering, Computer Architecture, Schematic Diagrams, Semiconductors, Electronic Components, Diagram Design, Low Voltage, Simulation and Simulation Software, Computational Logic, Verification And Validation, Software Installation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Figma (Design Software), Prototyping, Responsive Web Design, UI Components, Layout Design, User Interface (UI) Design, Version Control
Mixed · Course · 1 - 3 Months

Skills you'll gain: Cloud Infrastructure, Kubernetes, Application Deployment, Google Cloud Platform, Microservices, Network Architecture, CI/CD, Service Level Agreement, Cloud Computing Architecture, Cloud Security, Restful API, API Design, DevOps, Virtual Networking, Cloud Storage, Key Performance Indicators (KPIs), System Monitoring, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Cloud Security, Data Governance, Data Management, Data Security, Secure Coding, Cloud Applications, Application Security, Identity and Access Management, Key Management, Multi-Factor Authentication, Encryption, Role-Based Access Control (RBAC)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Apache Hive, Apache Hadoop, Data Warehousing, SQL, Performance Tuning, Databases, Query Languages, Database Management, Extensible Markup Language (XML), Data Processing, Data Transformation, Data Manipulation
Mixed · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: Professional Networking, Positivity, Design Thinking, Decision Making, Relationship Building, Professional Development, Creative Thinking, Interviewing Skills, Self-Awareness, Negotiation, Personal Development, Goal Setting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Bootstrap (Front-End Framework), Responsive Web Design, Hypertext Markup Language (HTML), Mockups, Web Development, Web Design, Cascading Style Sheets (CSS), Web Development Tools
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Unity Engine, Virtual Reality, Visualization (Computer Graphics), 3D Assets, Computer Graphics, Real Time Data, Computer Graphic Techniques, Generative AI, Animation and Game Design, Image Quality, Simulations, Debugging
Mixed · Course · 1 - 3 Months

Skills you'll gain: API Design, API Gateway, API Testing, Application Programming Interface (API), Software Documentation, Restful API, Server Side, Test Automation, Software Testing, Interactive Design, Software Design, Test Case, Application Deployment, Software Versioning, Collaboration, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: User Interface and User Experience (UI/UX) Design, Usability, Prototyping, User Interface (UI) Design, Figma (Design Software), Interaction Design, UI Components, Mockups, Wireframing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Extract, Transform, Load, Apache Spark, Data Pipelines, PySpark, Apache Hadoop, Data Transformation, MySQL, Data Manipulation, Java Platform Enterprise Edition (J2EE), Data Import/Export, Data Persistence, Development Environment, Software Installation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Meeting Facilitation, Conflict Management, Sprint Retrospectives, Collaboration, Teamwork, Design Thinking, Continuous Improvement Process, Organizational Effectiveness, Stakeholder Analysis, Taking Meeting Minutes, Organizational Development, Sales Presentation, Communication Planning, Leadership Development, Time Management, Communication Strategies, Data Visualization
Intermediate · Course · 1 - 3 Months