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.

Logical Operations
Skills you'll gain: Network Troubleshooting, Network Administration, Network Security, Network Architecture, TCP/IP, Network Routers, Computer Networking, Network Routing, Virtual Local Area Network (VLAN), Dynamic Host Configuration Protocol (DHCP), Wireless Networks, Local Area Networks, Network Switches, Networking Hardware, Network Infrastructure, IT Automation, Network Protocols, Routing Protocols, Hardware Troubleshooting, Network Model
Beginner · Specialization · 1 - 3 Months

Arizona State University
Skills you'll gain: Rapport Building, Growth Mindedness, Recognizing Others, Empathy, Relationship Building, Constructive Feedback, Interpersonal Communications, Social Skills, Leadership, Compassion, Collaboration, Mentorship, Teamwork, Empowerment, Decision Making, Active Listening, Independent Thinking, Open Mindset, Conflict Management, Accountability
Beginner · Specialization · 3 - 6 Months

Universiteit Leiden
Skills you'll gain: Political Sciences, International Relations, Sustainable Development, Socioeconomics, Economic Development, Governance, Policty Analysis, Research, and Development, Economics, Global Marketing, Cultural Diversity, Sociology, Analysis
Beginner · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Investments, Portfolio Management, Digital Assets, Return On Investment, Asset Management, Financial Trading, Risk Management, Financial Market, Blockchain, Market Trend, FinTech
Mixed · Course · 1 - 4 Weeks
University of Colorado Boulder
Skills you'll gain: Mechanics, Differential Equations, Mathematical Modeling, Engineering Analysis, Geometry, Linear Algebra, Simulation and Simulation Software, Numerical Analysis, Applied Mathematics, Physics, Calculus
Advanced · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Typography, Design, Graphic Design, Graphic and Visual Design Software, Layout Design, Design Elements And Principles, Color Theory
Beginner · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Cultural Diversity, Cultural Sensitivity, Environmental Issue, Environment, Advocacy, Anthropology, Natural Resource Management, Economics, Environmental Monitoring, Climate Change Adaptation, Energy and Utilities, World History, Research, Construction
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Crisis Management, Workplace inclusivity, Professional Development, Team Leadership, Diversity and Inclusion, Leadership Development, Strategic Leadership, Leadership, Organizational Strategy, Organizational Leadership, People Development, Business Leadership, Personal Development, Team Building, Resilience, Strategic Thinking, Emotional Intelligence, Self-Awareness, Case Studies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Capital Markets, Credit Risk, Market Data, Regulatory Compliance, Reconciliation
Beginner · Course · 1 - 3 Months
University of Minnesota
Skills you'll gain: Taxonomy, AI Personalization, Spreadsheet Software, Machine Learning, Predictive Analytics, Microsoft Excel, Data Collection, Statistics, Algorithms, Computer Programming, Java
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Robotics, Artificial Intelligence, Graph Theory, Algorithms, Computer Vision, Data Structures, Python Programming
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Social Media Strategy, Social Media Campaigns, Social Media Marketing, Marketing Communications, Digital Media Strategy, Marketing Planning, Customer Insights, Content Performance Analysis, Driving engagement, Plan Execution, Earned Media, Content Creation, Content Strategy, Owned Media, Paid media, Goal Setting
Intermediate · Course · 1 - 4 Weeks