Algorithm design courses can help you learn sorting algorithms, graph theory, dynamic programming, and complexity analysis. You can build skills in problem-solving, optimizing code efficiency, and understanding data structures like trees and hash tables. Many courses introduce tools such as Python, Java, or C++, along with frameworks for implementing algorithms, that support tasks in artificial intelligence, data analysis, and software development.
Skills you'll gain: Blockchain, Business Transformation, Business Leadership, Governance, FinTech, Organizational Structure, Emerging Technologies, Business Management, New Business Development, Business Strategy, Innovation, Intellectual Property
Mixed · Course · 1 - 3 Months

Skills you'll gain: Mockups, Visualization (Computer Graphics), Wireframing, Web Design, Prototyping, User Interface and User Experience (UI/UX) Design, Collaborative Software, Data Sharing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Network Troubleshooting, Distributed Denial-Of-Service (DDoS) Attacks, Network Administration, Hardening, Network Monitoring, Intrusion Detection and Prevention, Cybersecurity, Network Protocols, Firewall, General Networking, Network Performance Management, Authentications, Identity and Access Management, Encryption, Hardware Troubleshooting, Virtual Local Area Network (VLAN), Key Management, Wireless Networks, Data Integrity
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Social Media Management, Social Media, Social Media Content, Social Media Marketing, Graphic and Visual Design, Graphic Design, Brand Awareness, Content Creation, Brand Loyalty, Content Marketing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Generative AI, LLM Application, Artificial Intelligence, Machine Learning
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Customer experience strategy (CX), Responsible AI, Customer Engagement, Predictive Analytics, Personalized Service, Customer Service, Google Gemini, Customer Insights, Anthropic Claude, Data-Driven Decision-Making, Artificial Intelligence, Generative AI, Return On Investment
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Penetration Testing, Exploitation techniques, Unix, Computer Security, Vulnerability Assessments, Unix Commands, System Programming, Shell Script, Linux, Debugging, Computer Architecture
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Game Design, Python Programming, Programming Principles, Computer Programming, Scripting, Scripting Languages, Computer Science
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Microsoft Azure, Event-Driven Programming, Cloud Computing Architecture, Application Design, Application Deployment, Solution Architecture, Cloud Applications, Microservices, Cloud Computing, Virtual Machines, Serverless Computing, Network Architecture, API Design, Data Migration, Scalability, Containerization, Disaster Recovery
Advanced · Course · 1 - 3 Months

Universitat Politècnica de València
Skills you'll gain: SQL, Relational Databases, Database Management, Databases, Database Design, Database Architecture and Administration, Query Languages, Data Integrity, Secure Coding, Data Manipulation
Beginner · Course · 1 - 3 Months

Scrimba
Skills you'll gain: React.js, UI Components, JavaScript Frameworks, Maintainability, Javascript, Software Design Patterns, Programming Principles
Advanced · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Sustainable Development, Sustainable Business, Corporate Sustainability, Systems Thinking, Professional Development, Leadership, Strategic Leadership, Change Management, Professional Networking, Self-Awareness
Build toward a degree
Beginner · Course · 1 - 4 Weeks