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.

Politecnico di Milano
Skills you'll gain: Sustainable Design, Sustainable Technologies, Sustainability Standards, Sustainable Business, Strategic Sourcing, Manufacturing and Production, Corporate Sustainability, Sustainable Development, Manufacturing Processes, Production Process, Digital Transformation, Environmental Issue, Supply Chain Management, Supply Chain, Prototyping, Case Studies
Beginner · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: Financial Statements, Financial Accounting, Balance Sheet, Financial Reporting, Financial Statement Analysis, Accounting, Annual Reports, General Accounting, Accruals, Accrual Accounting, Income Statement, Financial Analysis, General Ledger, Generally Accepted Accounting Principles (GAAP), Bookkeeping, Accounting Records, Cash Flows
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Forecasting, Trend Analysis, Statistical Visualization, Spreadsheet Software, Regression Analysis, Time Series Analysis and Forecasting, Statistical Methods, Statistical Analysis, Plot (Graphics), Predictive Modeling, Data-Driven Decision-Making, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Classification And Regression Tree (CART), Applied Machine Learning, Statistical Machine Learning, Machine Learning Methods, Model Training, Model Optimization
Intermediate · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Music Theory, Music, Post-Production, Open Source Technology, Media Production, Musical Composition, Music History, Aesthetics, Multimedia, Collaborative Software, Digital Publishing, Creativity, Editing, Content Creation, Computer Programming Tools, Computer Networking
Beginner · Specialization · 1 - 3 Months

Nanyang Technological University, Singapore
Skills you'll gain: Systems Engineering, Time Series Analysis and Forecasting, Social Studies, Quantitative Research, Sustainable Development, Critical Thinking and Problem Solving, Simulation and Simulation Software, Agentic systems, Systems Analysis, Computational Thinking, Mathematics and Mathematical Modeling, Graph Theory, Epidemiology, Jupyter
Beginner · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: Object Oriented Design, Rust (Programming Language), Object Oriented Programming (OOP), Software Design Patterns, Code Reusability, API Design, Python Programming, Verification And Validation, System Programming, Secure Coding, Performance Tuning, Performance Testing, Memory Management
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Responsive Web Design, Color Theory, Version Control, Typography, HTML and CSS, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), GitHub, Git (Version Control System), Web Design, Web Design and Development, Web Development, Software Versioning, Web Content Accessibility Guidelines, Front-End Web Development, AI Integrations, Application Deployment, Image Quality, Web Development Tools, User Interface (UI) Design
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Critical Thinking and Problem Solving, Logical Reasoning, Analytical Skills, Deductive Reasoning, Critical Thinking, Problem Solving, Complex Problem Solving, Computational Logic, Applied Mathematics, Combinatorics, Geometry, Arithmetic
Beginner · Course · 1 - 3 Months

Skills you'll gain: Assembly Drawing, Finite Element Methods, Mechanical Design, Drafting and Engineering Design, 3D Modeling, Computer-Aided Design, Technical Design, Design Software, Visualization (Computer Graphics), Simulations
Intermediate · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Virtual Teams, Intercultural Competence, Gap Analysis, Diversity and Inclusion, Team Leadership, Team Management, Team Building, Organizational Leadership, People Management, Leadership, Leadership Development, Workplace inclusivity, Team Performance Management, Employee Engagement, Emotional Intelligence, Communication, Performance Management, Talent Management, Trustworthiness, Decision Making
Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Operations Management, Balance Sheet, Process Analysis, Operations, Operational Efficiency, Operational Excellence, Financial Statement Analysis, Process Improvement, Financial Statements, Customer Analysis, Financial Accounting, Capital Budgeting, Branding, Financial Modeling, Financial Analysis, Brand Strategy, Marketing, Analysis, Case Studies, Business Analysis
Beginner · Specialization · 3 - 6 Months