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.

Skills you'll gain: Computer Hardware, SQL, Hardware Architecture, General Networking, Database Design, Database Software, Hardware Troubleshooting, Networking Hardware, Database Theory, Databases, Database Management Systems, Computer Networking, Relational Databases, Network Support, Database Management, Network Protocols, Query Languages, Information Technology, Network Routers, Wireless Networks
Beginner · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Treatment Planning, Contraindication, Manual Therapy, Patient Safety, Health Systems, Clinical Practices, Patient Evaluation, Health Promotion, Health Policy, Patient Education And Counseling, Drug Interaction, Patient-centered Care, Regulatory Compliance, Needs Assessment
Beginner · Course · 1 - 3 Months

Skills you'll gain: Vulnerability Assessments, Risk Management, Continuous Monitoring, Legal Risk, Vulnerability Scanning, Risk Management Framework, Operational Risk, Threat Management, Cyber Security Assessment, Intrusion Detection and Prevention, Cyber Risk, Computer Security Incident Management, Vulnerability Management, Risk Modeling, Security Management, Security Controls, Risk Mitigation, Event Monitoring, Network Monitoring, Network Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Product Lifecycle Management, Product Roadmaps, Product Management, Product Planning, New Product Development, Product Strategy, Project Management Life Cycle, Product Development, Project Planning, Project Documentation, Agile Product Development, Product Requirements, Business Planning, User Requirements Documents, Product Marketing, Team Building, Competitive Analysis, Marketing Planning, Market Research, Commercialization
Beginner · Course · 1 - 3 Months

Banco Interamericano de Desarrollo
Skills you'll gain: Climate Change Adaptation, Climate Change Mitigation, Water Sustainability, Climate Change Programs, Water Resource Management, Energy and Utilities, Water Resources, Environmental Policy, Sustainable Business, Risk Management, Environmental Monitoring, Risk Analysis, Environmental Science, International Finance
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Programming Principles, Python Programming, Data Cleansing, Automation, Maintainability, Computational Thinking, Computer Programming, Computational Logic, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Decision Making, Accountability Frameworks, Strategic Decision-Making, Risking, Accountability, Complex Problem Solving, Behavioral Economics, Business Ethics, Critical Thinking, Ethical Standards And Conduct, Psychology, Mitigation
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Application Security, Vulnerability Assessments, Software Design, Threat Modeling, Vulnerability Management, Security Engineering, Secure Coding, Software Design Patterns, Software Architecture, Software Visualization, Exploitation techniques, Cryptography, Cryptographic Protocols, Blockchain, Public Key Cryptography Standards (PKCS), Data Validation
Intermediate · Course · 1 - 3 Months

Council on Foreign Relations
Skills you'll gain: Climate Change Adaptation, Climate Change Mitigation, Environmental Policy, Climate Change Programs, Energy and Utilities, Social Justice, Social Impact, Environmental Issue, Environment, Policy Development, Policy Analysis, Mitigation, Public Policies, Emerging Technologies, Pollution Prevention, International Relations, Sustainable Development, Sustainable Technologies, Diplomacy, Governance
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Model Training, Machine Learning Methods, Predictive Modeling, Sample Size Determination, Applied Machine Learning, Machine Learning Algorithms, Model Optimization, Statistical Modeling, Probability Distribution, Machine Learning, Analytics, Data Analysis, Analysis, Data Processing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Generative Engine Optimization (GEO), Social Media Management, Social Media, Social Media Content, Social Media Marketing, Google Ads, Digital Marketing, Email Marketing, Social Media Strategy, Digital Advertising, Content Scheduling, Web Analytics and SEO, Digital Media Strategy, Online Advertising, Data-Driven Marketing, Customer Retention, Search Engine Optimization, Content Performance Analysis, Generative AI
Beginner · Professional Certificate · 3 - 6 Months

New York Institute of Finance
Skills you'll gain: Working Capital, Supplier Management, Market Share, Supply Chain Management, Blockchain, Supplier Relationship Management, FinTech, Cash Flows, Business Metrics, Accounts Payable, Supplier Risk Management, Cash Management, Procurement, Customer Analysis, Financial Market, Market Opportunities, Market Trend, Prospecting and Qualification, Transaction Processing, Supply Chain Systems
Intermediate · Specialization · 3 - 6 Months