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 Virginia
Skills you'll gain: Market Dynamics, Product Lifecycle Management, Competitive Analysis, Target Market, Market Opportunities, Competitive Intelligence, Business Strategy, Revenue Management, Strategic Marketing, Product Lining, Value Propositions, Game Theory, Consumer Behaviour, Strategic Partnership, Regulation and Legal Compliance, Commercial Laws
★ 4.8 (235) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Azure DevOps, GitHub, Git (Version Control System), Version Control, Development Environment, Microsoft Development Tools, Devops Tools, Continuous Integration, DevOps, CI/CD, Microsoft Azure, Software Versioning, Microsoft Visual Studio, Collaborative Software, Software Development Tools, Authorization (Computing), Security Controls, Code Review, Role-Based Access Control (RBAC), Open Source Technology
Intermediate · Course · 1 - 3 Months

Saïd Business School, University of Oxford
Skills you'll gain: Responsible AI, AI Enablement, Sustainable Business, Strategic Leadership, Corporate Sustainability, AI Product Strategy, Governance, Environmental Social And Corporate Governance (ESG), Sustainable Development, Artificial Intelligence, Sustainable Systems, Social Justice, Organizational Leadership, AI literacy, Leadership, Organizational Strategy, Sustainable Technologies, Ethical Standards And Conduct, Change Management, Risk Management
Intermediate · Course · 1 - 3 Months

Interactive Brokers
Skills you'll gain: Financial Statement Analysis, Financial Statements, Financial Analysis, Investments, Supply And Demand, Real Estate, Risk Management, Market Dynamics, Market Trend, Portfolio Risk, Growth Strategies, Market Data, Business Economics, Economics, Business Metrics, Business Valuation, Compensation Analysis, Technical Analysis, Labor Relations, Research
★ 4.6 (63) · Beginner · Specialization · 1 - 3 Months

Dartmouth College
Skills you'll gain: Aesthetics, Liberal Arts, Storytelling, Writing
★ 4.8 (6) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: People Management, Leadership and Management, Team Performance Management, Team Management, Trustworthiness, Leadership, Interpersonal Communications, Team Building, Conflict Management, Performance Management, Team Leadership, Business Leadership, Active Listening, Team Motivation, Relationship Building, Honesty, Constructive Feedback, Empathy, Coaching, Organizational Strategy
★ 4.9 (8) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Lean Six Sigma, Process Analysis, Six Sigma Methodology, Lean Manufacturing, Lean Methodologies, Process Improvement, Process Improvement and Optimization, Quality Improvement, Process Mapping, Operational Excellence, Operational Efficiency, Continuous Improvement Process, Leadership, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Petroleum Industry, Oil and Gas, Environmental Regulations, Pump Stations, Process Engineering, Chemical Engineering, Water Quality, Three-Phase, Equipment Design, Engineering Calculations
★ 4.5 (32) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Child Development, Human Development, Gerontology, Mental Health Therapies, Psychotherapy, Clinical Psychology, Childhood Education and Development, Pediatrics, Mental Health Diseases and Disorders, Mental Health, Mental Health Counseling, Working With Children, Developmental Disabilities, Psychology, Geriatrics, Behavioral Health, Psychosocial Assessments
★ 4.7 (35) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Test Planning, Test Driven Development (TDD), Release Management, Software Testing, Behavior-Driven Development, Risk Management Framework, Risk Management, System Testing, Application Deployment, Software Quality Assurance, Software Development Life Cycle, CI/CD, Data Validation, Systems Analysis, Systems Thinking, Data Modeling, Product Lifecycle Management, Business Process Automation, Digital Transformation, Process Flow Diagrams
★ 4.9 (21) · Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Sustainable Business, Marketing Management, Corporate Sustainability, Environmental Social And Corporate Governance (ESG), Branding, Marketing Communications, Brand Marketing, Sustainability Standards, Customer Engagement, Advertising, Regulatory Compliance, Data-Driven Marketing, Law, Regulation, and Compliance, Driving engagement, Regulatory Requirements, Market Opportunities, Environmental Issue, Digital Marketing, Engineering Management, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Chronic Diseases, Parent Communication, Care Management, Pediatric First Aid, Care Coordination, Psychosocial Assessments, Medical Emergency, Patient Coordination, Health Education, First Aid, Patient Education and Support, Patient Assistance, Pediatrics, Emergency Response, Pulmonology, Pediatric Nursing, Nursing Care, Nurse Education, Respiratory Care, Food Safety and Sanitation
★ 4.8 (735) · Beginner · Course · 1 - 4 Weeks