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: Content Management Systems, Authentications, Authorization (Computing), Web Components, Content Management, TypeScript, Application Programming Interface (API), Web Analytics and SEO, Restful API, Web Applications, Role-Based Access Control (RBAC), Web Development Tools, Software Installation, Data Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Graphic and Visual Design, Content Creation, Graphic Design, Social Media Marketing, Advertising
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Brainstorming, Diagram Design, Ideation, User Accounts, Data Import/Export, Data Visualization, Productivity Software, Account Management, Collaborative Software, Data Analysis
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Payment Systems, Debugging
Intermediate · Course · 3 - 6 Months
Skills you'll gain: Responsible AI, Data Ethics, Google Gemini, Customer Analysis, Marketing Analytics, Generative AI, Business Marketing, AI Enablement, Governance, AI Security, Sales Strategy, AI Personalization, Customer Insights, Marketing Strategies, ChatGPT, Forecasting, Automation, Analysis, Process Optimization, Visualization (Computer Graphics)
Intermediate · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Virtual Private Networks (VPN), Wide Area Networks, Network Architecture
Beginner · Course · 1 - 3 Months
Skills you'll gain: DevSecOps, Kubernetes, Cloud Security, Cloud-Native Computing, Cyber Security Policies, Security Controls, Continuous Monitoring, Authorization (Computing), Policy Development, CI/CD, Policy Analysis, Open Source Technology, Cross Platform Development, Configuration Management, JSON
Intermediate · Course · 1 - 4 Weeks

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

CertNexus
Skills you'll gain: Artificial Intelligence, AI Enablement, AI Product Strategy, Artificial Intelligence and Machine Learning (AI/ML), Business Requirements, Responsible AI, AI Security, Data Ethics, Process Improvement, Process Improvement and Optimization, Environmental Social And Corporate Governance (ESG), Cloud Computing, Process Optimization, User Experience, Customer Service, Big Data, Data Security, Operational Efficiency, Marketing, Data Quality
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: OpenAI API, Prompt Engineering, Responsible AI, LLM Application, Image Analysis, Text Mining, Application Programming Interface (API), Generative AI, Artificial Intelligence, Natural Language Processing, Computer Vision, Development Environment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apple iOS, iOS Development, Apple Xcode, Application Deployment, Swift Programming, User Interface (UI), Artificial Intelligence and Machine Learning (AI/ML), Knowledge of Apple Software, Image Analysis, Real Time Data, Mobile Development, Model Deployment, User Interface and User Experience (UI/UX) Design, Computer Vision, Natural Language Processing, Classification Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Team Performance Management, Agile Project Management, Sprint Planning, Agile Software Development, Agile Product Development, Scaled Agile Framework, Agile Methodology, Sprint Retrospectives, Team Management, Project Management Institute (PMI) Methodology, Team Building, Scalability, Conflict Management, Team Leadership, Initiative and Leadership, Team Oriented, Project Management Life Cycle, Prioritization, Kanban Principles, Discussion Facilitation
Mixed · Course · 1 - 4 Weeks