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.

Fractal Analytics
Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Data Modeling, Data Visualization Software, Data Visualization, Data Transformation, Data Cleansing, Business Intelligence, Data Manipulation, Star Schema, Dashboard, Business Intelligence Software, Data Analysis, Dashboard Creation, Report Writing
★ 4.6 (56) · Beginner · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Mathematics Education, Arithmetic, Applied Mathematics, Geometry, Systems Of Measurement, General Mathematics, Graphing
★ 4.9 (1.6K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Statistical Process Controls, Statistical Hypothesis Testing, Lean Methodologies, Process Improvement, Six Sigma Methodology, Kaizen Methodology, Lean Six Sigma, Benchmarking, Process Capability, Risk Analysis, Quality Improvement, Process Improvement and Optimization, Process Analysis, Statistical Analysis, Operational Efficiency, Continuous Improvement Process, Team Leadership, Team Management, Root Cause Analysis, Regression Analysis
★ 4.8 (64) · Intermediate · Specialization · 1 - 3 Months

Sapienza University of Rome
Skills you'll gain: Ancient History, Social Studies, World History, Art History, Social Sciences, Anthropology, Public History, European History, Cultural Diversity, Sociology, Research, Scientific Methods
★ 4.5 (428) · Beginner · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Probability, Probability Distribution, Probability & Statistics, Statistical Methods, Statistics, Logical Reasoning
★ 4.8 (367) · Beginner · Course · 1 - 3 Months

Universidade de São Paulo
Skills you'll gain: Life Sciences, Systems Of Measurement, Physical Science, Biology, General Science and Research, Biochemistry, Physics, Scientific Methods, Experimentation, Chemistry, Environmental Science
★ 4.8 (2.1K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Adobe Express, Adobe Illustrator, Adobe Photoshop, Responsible AI, Logo Design, Digital Design, Layout Design, Generative AI, AI powered creativity, Usability, Graphic Design, Adobe Firefly, Document Control, User Interface and User Experience (UI/UX) Design, Visual Storytelling, Design Software, Visual Design, Design Reviews, Branding, Storytelling
★ 4.7 (3.1K) · Beginner · Professional Certificate · 3 - 6 Months

Arizona State University
Skills you'll gain: Program Implementation, Plan Execution, Sustainable Development, Business Planning, Data Analysis, Sustainability Reporting, Spreadsheet Software, Professional Development, Contract Management, Waste Minimization, Marketing and Public Relations, Analysis, Policy Development, Annual Reports, Interactive Learning, Sustainable Business, Environmental Policy, Vendor Contracts, Business Writing, Project Management
★ 4.5 (107) · Beginner · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, Amazon Web Services, Serverless Computing, Identity and Access Management, Amazon DynamoDB, Amazon Elastic Compute Cloud, Cloud Computing, Amazon S3, Scalability, Cloud Infrastructure, Event-Driven Programming, Data Migration, Cloud Security, Cloud Storage, Cloud Management, Solution Architecture, Cloud Computing Architecture, Cloud Services, Cloud Solutions
★ 4.8 (6.8K) · Beginner · Specialization · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Business Modeling, Mathematical Modeling, Regression Analysis, Statistical Modeling, Risk Analysis, Data Modeling, Business Analysis, Predictive Modeling, Forecasting, Predictive Analytics, Statistical Methods, Simulation and Simulation Software, Probability, Model Optimization, Logistic Regression, Probability Distribution, Vocabulary
★ 4.6 (9.4K) · Mixed · Course · 1 - 4 Weeks
University of Geneva
Skills you'll gain: Portfolio Management, Wealth Management, Risk Management, Financial Systems, Investment Management, Financial Market, Portfolio Risk, Capital Markets, Risk Analysis, Risk Modeling, Investments, Asset Management, Performance Measurement, Market Dynamics, Environmental Social And Corporate Governance (ESG), Financial Planning, Securities (Finance), Risk Appetite, Finance, Equities
★ 4.7 (7.8K) · Beginner · Specialization · 3 - 6 Months

Wesleyan University
Skills you'll gain: Social Sciences, Psychology, Persuasive Communication, Social Justice, Empathy & Emotional Intelligence, Behavior Management, Conflict Management, Research, Diversity Awareness
★ 4.7 (5.2K) · Beginner · Course · 1 - 3 Months