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: Email Automation, Productivity, Generative AI Agents, Personal Development, Time Management, Calendar Management, Automation, AI literacy, Artificial Intelligence, Business Process Automation, AI Workflows
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Business Writing, Business Correspondence, Business Communication, Writing, Organizational Skills, Concision, Writing and Editing, Grammar, Communication, Editing, Organizational Strategy, Organizational Structure, Communication Strategies, Presentations, Graphic Design
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Supply And Demand, Economics, Market Dynamics, Business Economics, Behavioral Economics, Policy Analysis, Economics, Policy, and Social Studies, Business, Business Operations, Consumer Behaviour, Operations, Political Sciences, Social Sciences, Business Strategy, Public Policies, Competitive Analysis, Resource Allocation, Revenue Management, Market Analysis, Socioeconomics
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Talent Acquisition, Training and Development, Compensation and Benefits, Training Programs, Recruitment, Employee Training, Full Cycle Recruitment, Job Analysis, Employee Performance Management, Diversity Equity and Inclusion Initiatives, Compensation Management, Performance Appraisal, Job Evaluation, Developing Training Materials, Compensation Strategy, Occupational Safety and Health Administration (OSHA), Compliance Management, Compliance Training, Employee Relations, Performance Management
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Tecnológico de Monterrey
Skills you'll gain: Lean Six Sigma, Lean Manufacturing, Six Sigma Methodology, Lean Methodologies, Kaizen Methodology, Kanban Principles, Production Process, Statistical Process Controls, Process Capability, Quality Improvement, Process Improvement, Process Improvement and Optimization, Quality Monitoring, Process Analysis, Continuous Improvement Process, Customer Analysis, Waste Minimization, Quality Management, Return On Investment, Project Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Reinforcement Learning, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, Model Optimization, Fine-tuning, Agentic systems, Artificial Neural Networks, Machine Learning, Model Training, Machine Learning Algorithms, Data Analysis
Advanced · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Mathematics Education, Arithmetic, Geometry, Systems Of Measurement, Applied Mathematics, General Mathematics
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Mechanics, Environmental Monitoring, Global Positioning Systems, Environmental Science, Engineering, Physics, Environment, General Science and Research, Physical Science, Climate Change Programs, Cost Reduction, Engineering Calculations, Scientific Methods, Science and Research, World History, Chemical Engineering, International Relations, Social Studies, Political Sciences, Emerging Technologies
Beginner · Specialization · 1 - 3 Months

UNSW Sydney (The University of New South Wales)
Skills you'll gain: Requirements Analysis, Requirements Management, Business Requirements, Technical Writing, Product Requirements, Engineering Documentation, Business Writing, System Requirements, Project Documentation, Editing, Systems Engineering
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Data-Driven Marketing, Customer Analysis, Data-Driven Decision-Making, Descriptive Analytics, Marketing Analytics, Predictive Analytics, Customer Insights, Advanced Analytics, Business Analytics, Analytics, Predictive Modeling, Customer Data Management, Consumer Behaviour, Data Collection, Model Optimization, Revenue Management, Regression Analysis, Business Marketing, Correlation Analysis
Mixed · Course · 1 - 3 Months
Macquarie University
Skills you'll gain: Excel Formulas, Dashboard, Dashboard Creation, Microsoft Excel, Spreadsheet Software, Data Wrangling, Data Preprocessing, Data Manipulation, Data Processing, Data Presentation, Interactive Data Visualization, Excel Macros, Data Analysis Software, Business Analytics, Analytical Skills, Advanced Analytics, Business Mathematics, Financial Analysis
Intermediate · Course · 1 - 3 Months

University of London
Skills you'll gain: Computational Logic, Algorithms, Arithmetic, Applied Mathematics, Advanced Mathematics, Mathematics and Mathematical Modeling, Deductive Reasoning, Mathematical Theory & Analysis, Trigonometry, Geometry, Statistics, General Mathematics, Graphing, Computer Science, Mathematical Modeling, Programming Principles, Business Mathematics, Business Logic, Algebra, Problem Solving
Build toward a degree
Beginner · Specialization · 3 - 6 Months