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.

Simplilearn
Skills you'll gain: LangChain, AI Workflows, LLM Application, Generative AI, Large Language Modeling, Hugging Face, Prompt Engineering, Embeddings, AI Security, Model Deployment
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Mechanical Engineering, Thermal Management, Chemical Engineering, Materials science, Simulations, Engineering Analysis, Engineering Calculations, Physics, Estimation, Mathematical Modeling, Calculus
Advanced · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Infectious Diseases, Diagnostic Tests, Bloodborne Pathogens, Health Disparities, Chronic Diseases, Preventative Care, Public Health, Patient Education And Counseling, Health Policy, Social Sciences, Cultural Diversity, Community Health, Advocacy
Beginner · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Water Resources, Water Resource Management, Water Sustainability, Natural Resource Management, Environmental Laws, Environmental Policy, Governance, International Relations, Policy Analysis, Case Studies
Mixed · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Strategic Leadership, Leadership Development, Team Leadership, Leadership and Management, Team Building, Organizational Strategy, Strategic Decision-Making, Business Planning, Business Strategy, Leadership, Growth Strategies, Market Opportunities, Business Priorities, Process Optimization, Organizational Structure, Change Management, Operational Efficiency, Data-Driven Decision-Making, Business Metrics, Performance Analysis
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: AI Security, Penetration Testing, Network Security, Exploitation techniques, Open Web Application Security Project (OWASP), Cyber Security Assessment, Unix, Computer Security, Network Monitoring, Application Security, Cybersecurity, Artificial Intelligence and Machine Learning (AI/ML), Cryptographic Protocols, Network Protocols, Cryptography, Security Awareness, Generative AI Agents, Server Side, Web Applications, Machine Learning Algorithms
Intermediate · Specialization · 3 - 6 Months

EDHEC Business School
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Climate Change Mitigation, Portfolio Management, Investment Management, Project Finance, Environmental Policy, Financial Market, Securities (Finance), Economics, Finance, Asset Management, Energy and Utilities, Climate Change Adaptation, Investments, Corporate Finance, Cost Benefit Analysis, Policy Analysis, Engineering, Systems Of Measurement, Environment
Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Generative AI, Artificial Intelligence, Image Analysis, Creativity, Prompt Engineering, Creative Design, Responsible AI, Music, Problem Solving, Critical Thinking
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Windows Servers, Computer Security, Linux Administration, Contingency Planning, Disaster Recovery, Authorization (Computing), Linux, Linux Servers, Microsoft Windows, Authentications, Business Continuity Planning, OSI Models, User Accounts, Group Policy, Security Management, Microsoft Servers, Operating System Administration, Systems Administration, Virtualization, Cybersecurity
Beginner · Specialization · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Project Closure, Agile Methodology, Waterfall Methodology, Project Management Life Cycle, Sprint Retrospectives, Project Implementation, Agile Project Management, Project Performance, Project Management, Project Controls, Earned Value Management, Project Planning, Sprint Planning, Project Schedules, Scheduling, Resource Management, Resource Allocation
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Trustworthiness, Team Performance Management, Team Management, Honesty, Team Building, Team Leadership, Constructive Feedback, Team Motivation, Leadership and Management, Coaching, Empathy, Professional Development, Accountability, Personal Integrity, Business Leadership, Emotional Intelligence, Reliability, Lifelong Learning, Growth Mindedness, Communication
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Figma (Design Software), Front-End Web Development, Web Design, Prototyping, Web Development, Hypertext Markup Language (HTML), Design, Cascading Style Sheets (CSS)
Intermediate · Guided Project · Less Than 2 Hours