Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.
Skills you'll gain: Matplotlib, Plot (Graphics), Data Visualization Software, Statistical Visualization, Data Visualization, Jupyter, Interactive Data Visualization, Scatter Plots, Histogram, Box Plots, Descriptive Statistics, Data Presentation, Animations, Python Programming
★ 3.3 (12) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Capital Expenditure, Financial Modeling, Financial Analysis, Revenue Forecasting, Business Valuation, Financial Statement Analysis, Fixed Asset, Financial Statements, Financial Reporting, Financial Accounting, Capital Budgeting, Financial Forecasting, Equities, Depreciation, Analysis, Cash Flow Forecasting, Balance Sheet, Business Modeling, Forecasting, Data-Driven Decision-Making
★ 5 (12) · Mixed · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Memory Management, C++ (Programming Language)
Intermediate · Course · 1 - 3 Months

University of Leeds
Skills you'll gain: Integrated Development Environments, Debugging, Microsoft Visual Studio, Unit Testing, Software Development Tools, Computer Programming Tools, Testability, Program Development, Development Environment, Software Engineering Tools
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Google Ads, Search Engine Optimization, Pay Per Click Advertising, Online Advertising, Web Analytics and SEO, Search Engine Marketing, Web Presence
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Threat Management, Microsoft Azure, Cloud Security, Threat Detection, Key Management, Cloud Management, Security Controls, Data Security, Security Information and Event Management (SIEM), Data Structures, Continuous Monitoring, Event Monitoring, Query Languages
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Health Equity, Health Disparities, Public Health and Disease Prevention, Public Health, Epidemiology, Social Determinants Of Health, Data Collection, Health Policy, Health Promotion, Health Informatics, Data Analysis, Research
★ 4.6 (9) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Mergers & Acquisitions, Financial Modeling, Investment Banking, Cash Flows, Business Valuation, Financial Statement Analysis, Financial Analysis, Cash Flow Forecasting, Business Modeling, Company, Product, and Service Knowledge, Financial Forecasting, Consolidation, Balance Sheet, Financial Accounting, Corporate Finance, Competitive Analysis, Market Analysis, Feasibility Studies, Accounting, Risk Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Brainstorming, Productivity, Prioritization, Creativity, Time Management, Mental Concentration, Creative Thinking, Goal Setting, Organizational Skills, Overcoming Obstacles, Stress Management, Self-Discipline, Adaptability, Self-Awareness, Resilience
Beginner · Course · 1 - 3 Months

Skills you'll gain: Learning Management Systems, Surveys, Course Development, Metadata Management, Training and Development, Instructional Design, Dashboard, Interactive Learning, System Configuration, Information Architecture, Digital Content, Content Development and Management, Content Management Systems, Education Software and Technology, Content Management, Management Training And Development, Interactive Design, Multimedia
Mixed · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Statistical Inference, Statistical Hypothesis Testing, Statistical Reporting, Statistical Analysis, R (Software), Statistics, Data Analysis, Probability & Statistics, Statistical Methods, Statistical Programming, Data Analysis Software, Statistical Software, R Programming, Sampling (Statistics), Probability Distribution
Beginner · Course · 1 - 3 Months

Skills you'll gain: Test Script Development, Test Automation, Test Tools, Verification And Validation, Software Testing, Scenario Testing, Web Development Tools, Test Case, Development Testing, Data Validation, Debugging
Intermediate · Guided Project · Less Than 2 Hours