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 Colorado Boulder
Skills you'll gain: Engineering Management, Stakeholder Analysis, Project Scoping, Team Leadership, Team Management, Scope Management, Team Performance Management, Project Management, Stakeholder Management, Leadership and Management, Team Building, Communication Strategies, Resource Management, Stakeholder Engagement, Stakeholder Communications, Risk Management, Agile Project Management, Agile Methodology, Business Communication
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Theoretical Computer Science, Computational Logic, Mathematical Theory & Analysis, Algorithms, Computational Thinking, Programming Principles, Computer Science, Graph Theory, Deductive Reasoning, Natural Language Processing, Logical Reasoning, Formal Learning
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Java Programming, Java, Performance Tuning, Memory Management, Web Servers, Web Applications, Server Side, Computer Networking, TCP/IP, OS Process Management, Context Management, Software Development, Encryption, Network Protocols, Scalability, Maintainability
Intermediate · Course · 1 - 4 Weeks
University of Manchester
Skills you'll gain: Physical Science, Environment, Hydrology, Water Resources, Mathematical Modeling, Environmental Science, Simulations, Life Sciences, Scientific Methods
Beginner · Course · 1 - 3 Months

Technical University of Denmark (DTU)
Skills you'll gain: Laboratory Testing, Semiconductors, Materials science, Sustainable Technologies, Energy and Utilities, Chemistry, Analytical Testing, Process Engineering, Laboratory Research, Manufacturing Processes, Failure Analysis, Product Lifecycle Management
Mixed · Course · 1 - 3 Months

Tel Aviv University
Skills you'll gain: Ancient History, World History, Social Studies, International Relations, Political Sciences, Governance, Research Methodologies
Mixed · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Network Security, Network Administration, Network Protocols, Network Architecture, TCP/IP, Cryptographic Protocols, General Networking, Cryptography, Computer Networking, Encryption, Web Development, Web Servers, Business Technologies, Innovation
Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Construction Management, Construction Engineering, Cost Management, Project Management Life Cycle, Architecture and Construction, Project Management, General Construction and Construction Labor, Construction Inspection, Facility Management, Submittals (Construction), Stakeholder Engagement, Communication Planning
Beginner · Course · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Culture, Social Studies, Ancient History, Liberal Arts, World History, Cultural Diversity, Anthropology, Sociology, Political Sciences, Economics, Governance
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Financial Statement Analysis, Financial Statements, Environmental Social And Corporate Governance (ESG), Financial Analysis, Sustainability Reporting, Risk Management, Budgeting, Income Statement, Risk Modeling, Risk Analysis, Cost Benefit Analysis, Financial Management, Financial Reporting, Balance Sheet, Corporate Sustainability, Financial Forecasting, Engineering Management, Operating Budget, Business Reporting, Cash Flows
Build toward a degree
Intermediate · Course · 1 - 3 Months

ISAE-SUPAERO
Skills you'll gain: Hazard Analysis, Risk Control, Vibrations, Safety Standards, Structural Analysis, Mechanics, Engineering Analysis, Mathematical Modeling
Intermediate · Course · 1 - 4 Weeks

S.P. Jain Institute of Management and Research
Skills you'll gain: Portfolio Management, Equities, Investment Management, Portfolio Risk, Securities (Finance), Asset Management, Investments, Performance Measurement, Financial Market, Securities Trading, Financial Statement Analysis, Financial Analysis, Business Valuation, Financial Modeling, Analysis, Risk Analysis, Risk Management, Estimation
Beginner · Course · 1 - 3 Months