Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

University of California, Davis
Skills you'll gain: Market Research, Proposal Writing, Research Methodologies, Market Analysis, Business Research, Data Collection, Quantitative Research, Business Writing, Sampling (Statistics), Survey Creation, Qualitative Research, Request for Proposal, Client Services, Professional Networking
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Identity and Access Management, Computer Security Incident Management, Network Security, Cryptography, AWS Identity and Access Management (IAM), Encryption, User Provisioning, Security Management, Penetration Testing, Vulnerability Scanning, ISO/IEC 27001, Information Systems Security, Network Architecture, Computer Networking, DevSecOps, Risk Management, OAuth, Data Management, Software Development Methodologies, Cybersecurity
Beginner · Specialization · 3 - 6 Months

Howard University
Skills you'll gain: Project Management Institute (PMI) Methodology, Project Management Life Cycle, Project Management, Project Risk Management, Project Scoping, Project Planning, Project Closure, Stakeholder Analysis
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Legal Technology, Legal Research, Responsible AI, Data Ethics, AI Security, Generative AI, AI Enablement, Workflow Management, Operational Efficiency, AI Workflows, Automation, Document Management, Ethical Standards And Conduct, Data Security
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Semiconductors, Electronics Engineering, Computer Architecture, Thermal Management, Scalability, Systems Integration, Materials science, Manufacturing Processes, Technical Standard, Reliability
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Video Editing, Storyboarding, Post-Production, Editing, Video Production, Animations, Writing and Editing, Typography
Beginner · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Financial Statements, Intellectual Property, Value Propositions, Business Planning, Design Thinking, Ideation, Innovation, Income Statement, Entrepreneurship, Customer Acquisition Management, Business Modeling, Product Development, Balance Sheet, Market Opportunities, Verification And Validation, Creative Thinking, Lean Methodologies, Open Mindset, Resource Management, Leadership
Beginner · Specialization · 3 - 6 Months

Dartmouth College
Skills you'll gain: Digital Transformation, Customer experience strategy (CX), Business Transformation, Data-Driven Decision-Making, Internet Of Things, Cloud Computing, Cloud Services, Automation, Business Technologies, Business Analytics, Technology Strategies, Data Ethics, Cloud Infrastructure, Business Intelligence, Customer Insights, Business Process Automation, Emerging Technologies, Responsible AI, Business Modeling, Cyber Governance
Beginner · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Color Matching, Video Production, Cinematography, Photography, Video Editing, Collaborative Software, Post-Production, Image Quality, Videography, Color Theory, Editing, File Management
Beginner · Specialization · 3 - 6 Months

Alfaisal University | KLD
Skills you'll gain: Microsoft Outlook, Microsoft Office, Setting Appointments, Calendar Management, Organizational Skills, Data Entry, Computer Literacy, Scheduling
Beginner · Course · 1 - 4 Weeks

Palo Alto Networks
Skills you'll gain: Network Security, Cloud Security, Cybersecurity, Cloud Deployment, Network Administration, Cloud Infrastructure, Firewall, Endpoint Detection and Response, Network Infrastructure, Data Security, Docker (Software), AI Security, Virtual Private Networks (VPN), Software As A Service, Hybrid Cloud Computing, Threat Modeling, Containerization, Threat Detection, Threat Management, Security Controls
Beginner · Professional Certificate · 3 - 6 Months
Dartmouth College
Skills you'll gain: Neurology, Creativity, Anatomy, Critical Thinking, Culture, Mindfulness, Liberal Arts, Physiology, Research, Psychology, Social Sciences, Ethical Standards And Conduct, Human Learning, Anthropology, Biology, Sociology, Systems Thinking, Experimentation, Governance, Science and Research
Beginner · Specialization · 1 - 3 Months