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: Shell Script, Bash (Scripting Language), Linux Commands, Unix Shell, Linux, Scripting, Unix Commands, Scripting Languages, Debugging, Command-Line Interface, File I/O, Programming Principles
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Legal Risk, Responsible AI, Data Ethics, Generative AI, Personally Identifiable Information, Law, Regulation, and Compliance, Engineering Software, Information Privacy, Artificial Intelligence, Case Studies, Diversity Awareness, Ethical Standards And Conduct, Mitigation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Assets, Entrepreneurship, Growth Strategies, Customer Acquisition Management, Marketing Strategies, Business Planning, Target Audience, Animations, Sustainable Business, Business Strategies, Instagram, Branding
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Search Engine Optimization, Consumer Behaviour, Marketing, Web Analytics and SEO, Marketing Strategies, Digital Advertising, Keyword Research, Digital Marketing, Marketing Effectiveness, Advertising, Brand Strategy, Market Analysis, Goal Setting
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Package and Software Management, Linux Administration, Linux, User Accounts, Command-Line Interface, Operating System Administration, Open Source Technology, Disaster Recovery, Red Hat Enterprise Linux, System Monitoring, Unix Commands, System Configuration, Systems Administration, Linux Commands, Security Controls, Firewall, File Management
Mixed · Course · 1 - 3 Months

Skills you'll gain: Cloud Development, Cloud Computing Architecture, Cloud Applications, Cloud Management, Cloud Computing, Network Planning And Design, Software Architecture, Cloud Infrastructure, Network Performance Management, Data Management, DevOps, Data Storage, Performance Tuning, Maintainability, CI/CD, Data Centers, Resource Utilization, Capacity Management, Design Software, Generative AI
Beginner · Course · 3 - 6 Months

Arizona State University
Skills you'll gain: Exploratory Data Analysis, Data Strategy, Unstructured Data, Data-Driven Decision-Making, Data Literacy, Solution Design, Data Analysis, Needs Assessment, Gap Analysis, Requirements Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cinematography, Computer Graphics, 3D Modeling, Visualization (Computer Graphics), Photography, Image Quality
Beginner · Course · 1 - 3 Months

Skills you'll gain: Threat Modeling, Vulnerability Assessments, Security Testing, Network Infrastructure, Network Security, Cryptography, Malware Protection, Scripting, Transaction Processing, Network Protocols, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Pipelines, Google Cloud Platform, Data Processing, Systems Design, Data Storage, Data Architecture, Data Warehousing, Data Migration, Data Analysis, Data Transformation, Data Management, Data Preprocessing, Automation, Data Security
Advanced · Course · 1 - 3 Months

Skills you'll gain: React.js, Full-Stack Web Development, UI Components, Node.JS, Application Deployment, Javascript, Web Applications, Front-End Web Development, Web Development Tools, Event-Driven Programming, Back-End Web Development, Context Management, Data Persistence, Animations
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Data Visualization Software, Interactive Data Visualization, Application Development, Web Content Accessibility Guidelines, Color Theory
Intermediate · Course · 1 - 3 Months