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: Mergers & Acquisitions, Business Valuation, Corporate Strategy, Financial Analysis, Financial Modeling, Strategic Decision-Making, Corporate Finance, Business Transformation, Cash Flows, Spreadsheet Software, Finance, Business Strategy, Business, Consulting, Case Studies
Mixed · Course · 1 - 4 Weeks
Skills you'll gain: Agentic systems, Agentic Workflows, AI Product Strategy, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Risk Management, Business Process Automation, Generative AI, Business Strategy, Automation, Data Strategy, Process Improvement, Large Language Modeling, Process Improvement and Optimization, Data Ethics, Process Optimization, Operational Efficiency, Customer Service, User Experience, Marketing
Mixed · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Cybersecurity, IT Security Architecture, Network Security, Disaster Recovery, Application Security, Cyber Operations, Cryptography, Cyber Security Assessment, Information Systems Security, Cyber Risk, Encryption, Secure Coding, Systems Development Life Cycle, Security Controls, Cyber Governance, Security Management, Cyber Security Policies, Infrastructure Security, Security Awareness, Cryptographic Protocols
Beginner · Course · 1 - 3 Months

University of Leeds
Skills you'll gain: Test Case, Software Testing, Software Quality Assurance, Quality Assurance, Verification And Validation, Software Development Life Cycle, Software Development
Beginner · Course · 1 - 4 Weeks

University of Cape Town
Skills you'll gain: Climate Change Mitigation, Sustainable Development, Policty Analysis, Research, and Development, Economic Development, Environmental Policy, Environmental Issue, Mitigation, Policy Development, Policy Analysis, Socioeconomics, Mathematical Modeling, Systems Thinking, Research, Innovation, Discussion Facilitation
Intermediate · Course · 1 - 3 Months

The State University of New York
Skills you'll gain: Time Series Analysis and Forecasting, R (Software), Forecasting, R Programming, Statistical Analysis, Model Evaluation, Data Analysis, Statistical Programming, Data Visualization, Statistical Visualization, Statistical Software, Mathematical Modeling, Statistical Modeling, Data Analysis Software, Correlation Analysis, Descriptive Statistics, Statistical Inference
Intermediate · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Grammar, English Language
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Ggplot2, Software Documentation, Open Source Technology, R (Software), Plot (Graphics), Tidyverse (R Package), Package and Software Management, Web Scraping, Data Manipulation, Data Visualization Software, Leaflet (Software), R Programming, Data Wrangling, Data Visualization, Data Preprocessing, Technical Documentation, Visualization (Computer Graphics), Unit Testing, Object Oriented Programming (OOP), Object Oriented Design
Beginner · Specialization · 3 - 6 Months

University of Alberta
Skills you'll gain: Program Development, Computational Thinking, Software Development, Event-Driven Programming, Programming Principles, Software Engineering, Debugging, Problem Solving, Game Design, Theoretical Computer Science, Computer Programming, Software Quality (SQA/SQC), Data Structures, Python Programming, Video Game Development, Algorithms, Application Development, Computer Science, Functional Testing, User Interface (UI) Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Security Testing, Cloud Security, Cyber Security Assessment, Penetration Testing, Microsoft Azure, Exploitation techniques, Security Controls, Azure Active Directory, Brute-force attacks, Email Security, Cloud Storage, Authentications, User Accounts, Identity and Access Management
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Price Negotiation, Negotiation, Contract Negotiation, Overcoming Objections, Sales, General Sales Practices, Value Propositions, Business Communication, Scope Management, Decision Making
Intermediate · 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, Financial Forecasting, Financial Statements, Consolidation, Balance Sheet, Financial Accounting, Corporate Finance, Competitive Analysis, Market Analysis, Analysis, Feasibility Studies, Risk Analysis, Income Statement
Mixed · Course · 1 - 4 Weeks