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, Santa Cruz
Skills you'll gain: Software Development Life Cycle, Agile Project Management, Collaborative Software, Software Development, System Testing, Acceptance Testing, Test Case, Python Programming, Cloud Management, Computer Science
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Network Routing, TCP/IP, Firewall, Google Cloud Platform, Virtual Networking, Private Cloud, Network Administration, Network Infrastructure, Cloud Services, Cloud Security
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Stress Management, Personal Development, Emotional Intelligence, Self-Awareness, Mindfulness, Mental Health, Substance Abuse, Nutrition and Diet, Preventative Care, Mental Concentration, Exercise Science, Health And Wellness Coaching, Environmental Science, Health Education
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: System Programming, Embedded Systems, Linux, File I/O, Linux Servers, Operating Systems, Shell Script, C (Programming Language), File Systems, OS Process Management, Build Tools, Cross Platform Development, Debugging, Electrical Engineering
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, 3D Assets, Virtual Environment, Video Game Development, Augmented and Virtual Reality (AR/VR), Computer Graphics, Animation and Game Design
Advanced · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, CI/CD, Application Deployment, Cloud-Native Computing, DevOps, Continuous Integration, Containerization, Continuous Deployment, Package and Software Management, YAML, Git (Version Control System)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Business Valuation, Financial Modeling, Corporate Finance, Financial Analysis, Equities, Cash Flows, Financial Statement Analysis, Financial Forecasting, Excel Formulas
Mixed · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Virtual Teams, Intercultural Competence, Relationship Building, Culture, Cultural Diversity, Cultural Responsiveness, Cross-Functional Collaboration, Cultural Sensitivity, Diversity and Inclusion, Virtual Environment, Communication, Verbal Communication Skills, Team Leadership, Communication Strategies, Timelines, Business Communication, Digital Communications, Conflict Management
Intermediate · Course · 1 - 4 Weeks

Indian Institute for Human Settlements
Skills you'll gain: Economics, Policy, and Social Studies, Policy Development, Public Policies, Policy Analysis, Financial Policy, Behavioral Economics, Political Sciences, Economics, Environmental Policy, Market Dynamics, Public Affairs, Governance, Program Implementation, Decision Making
Beginner · Course · 1 - 3 Months

Skills you'll gain: Tax Compliance, Registration, Export Control, Tax, Claims Processing, Compliance Reporting, Tax Laws, Invoicing, Regulation and Legal Compliance, Timelines, Problem Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Medical Terminology, Anatomy, Pathology, Medical Records, Physiology, Cell Biology, Biology, Vital Signs, Nutrition and Diet
Beginner · Course · 1 - 4 Weeks

Khalifa University
Skills you'll gain: Language Learning, Language Competency, Oral Comprehension, Literacy, Vocabulary, Grammar
Beginner · Course · 1 - 3 Months