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.

Coursera
Skills you'll gain: Data Integrity, Spreadsheet Software, Microsoft Excel, Excel Formulas, Google Sheets, Security Controls, Data Security, Financial Modeling
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Diversity Awareness, Diversity Equity and Inclusion Initiatives, Health Equity, Community Organizing, Social Justice, Intercultural Competence, Cultural Diversity, Advocacy, Community Development, Immigration Law, Social Studies, Media and Communications
Beginner · Course · 1 - 4 Weeks

Dubai College of Tourism
Skills you'll gain: Revenue Management, Loyalty Programs, Forecasting, Hotel And Restaurant Management, Market Dynamics, Hospitality Management, Revenue Forecasting, Hospitality and Food Services, Marketing Channel, Hospitality, Financial Forecasting, Hospitality Services, Hotels and Accommodations, Customer Retention, Brand Loyalty, Cost Management, Hotel Operations, Direct Selling, Data-Driven Decision-Making, Data Analysis
Beginner · Course · 1 - 4 Weeks

Minnesota State University, Mankato
Skills you'll gain: Constructive Feedback, Active Listening, Professionalism, Leadership, Trustworthiness, Communication, Performance Management, Conflict Management, Team Leadership, Team Performance Management, Leadership Development, Business Leadership, Organizational Leadership, Business Communication, Strategic Leadership, Influencing, Strategic Communication, Executive Presence, Empowerment, Culture Transformation
Advanced · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Social Justice, Art History, Diversity Awareness, World History, Community Organizing, Music History, Cultural Diversity, Community Development, Public History, Liberal Arts, Sociology, Advocacy, Music
Beginner · Course · 1 - 4 Weeks

University of Western Australia
Skills you'll gain: Workforce Planning, Talent Recruitment, Recruitment, Recruitment Strategies, Diversity and Inclusion, Workforce Development, Human Resource Strategy, Workplace inclusivity, Talent Sourcing, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Diversity Programs, Organizational Effectiveness, Talent Acquisition, Job Analysis, Mitigation
Beginner · Course · 1 - 4 Weeks

Indian Institute of Technology Guwahati
Skills you'll gain: User Research, UI/UX Research, Design Research, Competitive Analysis, Qualitative Research, User Experience, User Experience Design, User Centered Design, Research Methodologies, Focus Group, Interviewing Skills, Research, Data Collection, Stakeholder Analysis, Discussion Facilitation, Process Modeling
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Health Systems, Digital Transformation, Healthcare Industry Knowledge, Health Technology, Health Disparities, Health Care, Health Equity, Artificial Intelligence, AI Integrations, Chronic Diseases
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Differentiated Instruction, Teaching, Education Software and Technology, Student Engagement, Blended Learning, Instructional Strategies, Interactive Learning, Education and Training, Needs Assessment
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsible AI, Data Literacy, Decision Intelligence, Data Analysis, Data-Driven Decision-Making, Cloud Solutions, Cloud Security, Analytics, Cloud-Based Integration, Microsoft Azure, Cloud Services, Cloud Platforms, Enterprise Security, Data Integration, AI Enablement, Business Analytics, Artificial Intelligence, SAS (Software)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Architecture, Wireless Networks, Emerging Technologies, Network Engineering, Network Planning And Design, Network Infrastructure, Network Performance Management, Telecommunications, Artificial Intelligence and Machine Learning (AI/ML), Distributed Computing, Technology Strategies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Musical Composition, Music, Computer Programming, Code Reusability, Programming Principles, Python Programming
Beginner · Guided Project · Less Than 2 Hours