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: Prompt Engineering, Exploitation techniques, Cyber Security Assessment, Penetration Testing, Model Context Protocol, API Testing, AI Security, Vulnerability Scanning, Prompt Engineering Tools, LLM Application, AI Integrations, Unix Shell, Postman API Platform, Shell Script, Security Testing, Vulnerability Assessments, Prompt Patterns, Anthropic Claude, AI Workflows, Model Deployment
Intermediate · Course · 3 - 6 Months

University of California San Diego
Skills you'll gain: Drug Development, Clinical Trials, Clinical Research, Pre-Clinical Development, Pharmaceuticals, Regulatory Affairs, Pharmacology, Regulatory Compliance, Commercialization, Patient Safety
★ 4.7 (2.4K) · Beginner · Course · 1 - 3 Months

Marshall University
Skills you'll gain: Team Leadership, Leadership Studies, Initiative and Leadership, Leadership, Organizational Leadership, Leadership Development, Strategic Leadership, Trustworthiness, Leadership and Management, Coaching, Team Collaboration, Employee Coaching, Team Oriented, Honesty, Team Motivation, Team Building, Teamwork, Team Performance Management, People Development, Industrial and Organizational Psychology
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Environmental Social And Corporate Governance (ESG), AI Product Strategy, Microsoft Copilot, AI Enablement, Responsible AI, Return On Investment, Cost Benefit Analysis, AI Security, Business Priorities, Governance Risk Management and Compliance, Financial Modeling, Governance, Data Governance, Executive Presence, Key Performance Indicators (KPIs), Risk Analysis, Operating Cost, Decision Making, Power Platform Architecture & Technical Design, Risk Modeling
Beginner · Course · 1 - 3 Months

Skills you'll gain: Open Web Application Security Project (OWASP), Exploit development, Penetration Testing, Bash (Scripting Language), Scripting, Vulnerability Scanning, Exploitation techniques, Security Testing, Vulnerability Assessments, Cyber Threat Hunting, Threat Detection, Shell Script, Windows PowerShell, Cybersecurity, Scripting Languages, Intrusion Detection and Prevention, Linux Commands, Incident Response, Network Security, Python Programming
Intermediate · Course · 1 - 4 Weeks

KodeKloud
Skills you'll gain: API Gateway, Kubernetes, Nginx, Cloud-Native Computing, Software-Defined Networking, Proxy Servers, Web Servers, Public Key Infrastructure, DevOps, Continuous Deployment, Network Troubleshooting, Role-Based Access Control (RBAC), Infrastructure Security, Computer Networking, Application Deployment, Network Security, Security Controls, System Configuration, Security Software, Verification And Validation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, AI Enablement, Decision Intelligence, Governance, AI Security, Governance Risk Management and Compliance, Risking, Cyber Governance, Data Governance, Enterprise Architecture, Data Strategy, Data Ethics, Compliance Training, AI Workflows, Return On Investment, Security Controls, Accountability Frameworks, Security Strategy, Information Technology, Business
Beginner · Course · 1 - 3 Months

Skills you'll gain: System Programming, Memory Management, Performance Tuning, OS Process Management, Operating Systems, Linux Administration, Linux, Real-Time Operating Systems, System Software, Operating System Administration, Linux Servers, Linux Commands, C (Programming Language), System Configuration, Hardware Architecture, Systems Analysis, Resource Management, Debugging
Intermediate · Course · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: Claude Code, Anthropic Claude, Vibe coding, Figma (Design Software), AI Workflows, AI Orchestration, Prompt Engineering, Software Development Tools, AI Integrations, Marketing Automation, Organizational Skills, Business Writing, Design, Generative AI, AI Security, User Interface and User Experience (UI/UX) Design, Code Review, Artificial Intelligence, Web Design, Strategic Thinking
★ 4.3 (62) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Marketing Automation, Personalized Campaigns, Microsoft Copilot, Prompt Engineering Tools, Marketing Operations, Marketing, Campaign Planning, Data-Driven Marketing, Campaign Management, AI Enablement, Market Intelligence, Marketing Analytics, Email Marketing, AI Personalization, Predictive Analytics, Data-Driven Decision-Making, Power BI, Business, Leadership Development
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Generative AI Agents, Agentic systems, LLM Application, Agentic Workflows, Generative Model Architectures, Large Language Modeling, Generative AI, LangChain, AI Orchestration, Retrieval-Augmented Generation, Tool Calling, Process Design, Prompt Engineering, Artificial Intelligence and Machine Learning (AI/ML), Model Deployment, Context Engineering, Data Architecture, AI Security, Fine-tuning, Data Science
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Security Information and Event Management (SIEM), MITRE ATT&CK Framework, AI Security, Cyber Threat Intelligence, Continuous Monitoring, Threat Detection, Threat Management, Event Monitoring, AI Integrations, Computer Security Incident Management, Analysis, Incident Response, Cybersecurity, Data Integration, Automation
Intermediate · Course · 1 - 3 Months