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 Alberta
Skills you'll gain: Biology, Life Sciences, Taxonomy
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Interviewing Skills, Recruitment, Oral Expression, Follow Through, Communication, Business Writing
Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Probability, Bayesian Statistics, Probability Distribution, Risk Modeling, Mathematical Modeling, Statistical Inference, Markov Model, Reliability, Simulations, Applied Mathematics, Statistical Analysis, Regression Analysis
Intermediate · Course · 1 - 4 Weeks

Yale University
Skills you'll gain: Court Systems, Case Law, Political Sciences, Public Safety and National Security, Social Studies, Civil Law, Law, Regulation, and Compliance, Public Policies, Governance, Cultural Diversity
Mixed · Course · 3 - 6 Months

Rutgers the State University of New Jersey
Skills you'll gain: Strategic Sourcing, Supplier Relationship Management, Procurement, Supplier Management, Purchasing, Supply Management, Vendor Relationship Management, Supply Chain, Supplier Performance Management, Vendor Management, Decision Making, Risk Management, Cost Benefit Analysis
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Regression Analysis, Supervised Learning, Model Evaluation, Logistic Regression, Statistical Analysis, Data Analysis, Statistical Modeling, Predictive Modeling, Machine Learning Methods, Feature Engineering, Data Preprocessing, Exploratory Data Analysis
Intermediate · Course · 1 - 3 Months
École Polytechnique
Skills you'll gain: Semiconductors, Materials science, Electrical Engineering, Sustainable Technologies, Energy and Utilities, Physics, Electronic Components, Manufacturing Processes
Mixed · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Physics, Engineering, Scientific, and Technical Instruments, electromagnetics, Laboratory Equipment, Physical Science, Laboratory Experience, Mechanics, Experimentation, Research, Applied Mathematics
Intermediate · Course · 1 - 3 Months

Sungkyunkwan University
Skills you'll gain: Language Learning, Oral Comprehension, Language Competency, Oral Expression, Language Interpretation, Translation, and Studies, Vocabulary, Grammar
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Vital Signs, Emergency Medical Services, Patient Evaluation, Medical History Documentation, Patient Communication, Medical Terminology, Health Assessment, Basic Patient Care, Clinical Assessment, Emergency Medicine, Patient Positioning, Occupational Health, Anatomy, Health Systems, Technical Communication, Personal protective equipment, Stress Management
Beginner · Course · 1 - 3 Months

The University of Melbourne
Skills you'll gain: Molecular Biology, Life Sciences, Oncology, Environment, Cell Biology, Biology, Medical Science and Research, Research Design, Nutrition and Diet
Mixed · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Microsoft Copilot, Regulation and Legal Compliance, Data Ethics, Generative AI, Responsible AI, Data Governance, Microsoft 365, Sales Enablement, Marketing Automation, Customer experience improvement, Business Process Automation, Compliance Management, AI Security, Customer Service, Information Privacy, Microsoft Office, Artificial Intelligence and Machine Learning (AI/ML), Productivity Software, Critical Thinking
Beginner · Specialization · 1 - 3 Months