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: File Systems, Mac OS, User Accounts, File Management, Data Security, Operating System Administration, Software Installation, Unix, System Configuration, Unix Commands, Disaster Recovery, Encryption, Hardware Troubleshooting
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Strategic Communication, Peer Review, Professional Development, Employee Coaching, Communication Strategies, Collaboration, Personal Development, Social Media Content, Content Creation, Coaching, Self-Awareness, Brand Management, Digital Assets, Goal Setting, Branding, LinkedIn, Marketing Strategies, Investigation, Business Research
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Digital Advertising, Paid media, Presentations, Social Media Campaigns, Advertising Campaigns, Digital Marketing, Web Analytics, Search Engine Optimization, Content Strategy, LinkedIn, Content Marketing, Social Media Marketing, Marketing Analytics, Target Audience, E-Commerce, Social Media Strategy, Smart Goals, Business Analysis, Market Analysis
Advanced · Course · 1 - 3 Months

Skills you'll gain: Timelines, Database Design, Workflow Management, Project Management Software, Employee Onboarding, Databases, Client Services, Customer Relationship Management (CRM) Software, Project Management, Collaborative Software, Process Improvement and Optimization
Mixed · Course · 1 - 4 Weeks

American Council on Exercise
Skills you'll gain: Selling Techniques, Sales Strategy, Sales, Customer Retention, Sales Prospecting, Customer Acquisition Management, Performance Measurement, Customer Relationship Building, Drive Engagement, Professional Development, Customer Engagement, Business Metrics, Exercise Science, Business Acumen
Beginner · Course · 1 - 4 Weeks

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

Skills you'll gain: Virtual Private Networks (VPN), Linux Servers, Ubuntu, Network Troubleshooting, Authentications, Remote Access Systems, Encryption, Firewall, Network Security, Linux, Network Performance Management, Cross Platform Development
Intermediate · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Community Development, Sustainable Development, Sustainable Architecture, Socioeconomics, Architectural Design, Climate Change Adaptation, Social Justice, Energy and Utilities, Building Design, Climate Change Mitigation, Construction, Environment and Resource Management, Sustainable Engineering, Design Strategies, Sustainability Standards, Resilience, Project Finance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, Creativity
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Incident Response, Data Centers, DevSecOps, System Monitoring, Threat Detection, Microsoft Servers, Security Management, Payment Card Industry (PCI) Data Security Standards, Information Systems Security, Windows Servers, IT Infrastructure, Security Information and Event Management (SIEM), Security Testing, Disaster Recovery, IT Automation, Virtual Machines, Configuration Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Automation, Performance Measurement, Responsible AI, Generative AI, Process Optimization, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Deep Learning, Tensorflow, Amazon Web Services, Keras (Neural Network Library), Artificial Intelligence, Machine Learning Methods, Natural Language Processing, Python Programming, Serverless Computing, Machine Learning, Cloud-Based Integration, Application Deployment
Intermediate · Course · 1 - 4 Weeks