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
Beginner · Course · 1 - 3 Months

Indian Institute of Science
Skills you'll gain: Chemical and Biomedical Engineering, Biomedical Technology, Biomedical Engineering, Electronics Engineering, Electronics, Semiconductors, Electronic Systems, Biochemistry, Systems Design, Internet Of Things, Materials science, Chemical Engineering, Laboratory Experience, Laboratory Techniques, Manufacturing Processes
Beginner · Course · 1 - 3 Months

Curtis Institute of Music
Skills you'll gain: Classical Music, Instrumental Music, Music Theory, Music, Musical Composition, Music Performance, Music History
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Workforce Planning, Data Storytelling, People Analytics, Human Resources Management and Planning, Dashboard, Workforce Development, Human Resource Strategy, Talent Pipelining, Human Resources Software, Power BI, Microsoft Copilot, Dashboard Creation, Workforce Management, Key Performance Indicators (KPIs), Business Metrics, Stakeholder Communications, Gap Analysis, Plan Execution, Demand Planning, Performance Metric
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft PowerPoint, Presentations, Oral Expression, Data Storytelling, Verbal Communication Skills, Public Speaking, Data Visualization, Business Communication, Storytelling, Client Services, Communication, Peer Review, Communication Strategies, Data Analysis
Beginner · Course · 1 - 4 Weeks

MedCerts
Skills you'll gain: Healthcare Ethics, Conflict Management, Patient Communication, Medical Privacy, Child Development, Cultural Responsiveness, Intercultural Competence, Human Development, Mental Health Diseases and Disorders, Gerontology, Psychiatry, Patient-centered Care, Cultural Diversity, Mental Health Therapies, Professionalism, Psychotherapy, Clinical Psychology, Childhood Education and Development, Mental and Behavioral Health, Mental Health
Beginner · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Sustainable Development, Sustainable Systems, Geographic Information Systems, Geospatial Information and Technology, GIS Software, Geospatial Mapping, Spatial Data Analysis, Datamaps, Sustainability Standards, Spatial Analysis, Interactive Data Visualization, Data Storytelling, Environmental Monitoring, Data Visualization, Data Presentation, Analytical Skills, Analysis, Trend Analysis
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Agentic Workflows, AI Workflows, AI Enablement, Agentic systems, Microsoft Power Platform, Decision Intelligence, Business Transformation, Workflow Management, Digital Transformation, AI Product Strategy, Business Process Automation, Responsible AI, Generative AI Agents, Enterprise Architecture, Software As A Service, Operational Excellence, Organizational Development, Strategic Leadership, Leadership Development, Risk Management
Advanced · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Feature Engineering, Bioinformatics, Model Training, Dimensionality Reduction, Predictive Modeling, Applied Machine Learning, Artificial Neural Networks, Machine Learning Methods, Predictive Analytics, Pandas (Python Package), Drug Development, Data Preprocessing, Unsupervised Learning, Data Manipulation, Medical Science and Research, Molecular, Cellular, and Microbiology, Scientific Visualization, Molecular Biology, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: SQL Server Integration Services (SSIS), Extract, Transform, Load, Data Warehousing, Data Transformation, Data Manipulation, Data Analysis, Microsoft SQL Servers, Data Integration, Data Mining, Advanced Analytics, Pivot Tables And Charts, Data Processing, SQL, Data Pipelines, Dataflow, Workflow Management
Mixed · Course · 1 - 3 Months

Skills you'll gain: Music Theory, Music, Musical Composition, Music Performance, Team Leadership, Performing Arts, Entrepreneurship, Event Management, Leadership, Initiative and Leadership, Booking (Sales), Professional Development, Professionalism, Goal Setting, Injury Prevention
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Node.JS, Server Side, Web Applications, Web Frameworks, Real Time Data, Live Streaming, Network Model, Frontend Integration, Data Sharing, Network Protocols, File I/O, Event-Driven Programming, Secure Coding, Frontend Performance, Browser Compatibility, Javascript, Memory Management, Dynamic Host Configuration Protocol (DHCP), Network Routers, Debugging
Intermediate · Course · 1 - 3 Months