
Scrimba
Skills you'll gain: HTML and CSS, Hypertext Markup Language (HTML), Responsive Web Design, Cascading Style Sheets (CSS), Web Development Tools, Application Deployment, Web Design and Development, Software Development Tools, Web Development, Front-End Web Development, Interactive Design, User Interface (UI) Design, GitHub
Beginner · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Flutter (Software), Cross Platform Development, Mobile Development, Google Cloud Platform, User Interface (UI), Development Environment, Software Development, Package and Software Management, Web Development, Network Security
Beginner · Project · Less Than 2 Hours

Shanghai Jiao Tong University
Skills you'll gain: Emergency Response, Accident Prevention, Injury Prevention, Athletic Training, First Aid, Safety Standards, Safety Training, Cardiopulmonary Resuscitation (CPR), Personal protective equipment
Mixed · Course · 1 - 3 Months

Skills you'll gain: Vulnerability Management, Threat Modeling, Open Web Application Security Project (OWASP), Intrusion Detection and Prevention, Incident Response, Computer Security Incident Management, Stakeholder Communications, Vulnerability Assessments, Threat Detection, Hardening, Network Security, Security Controls, Threat Management, Security Information and Event Management (SIEM), TCP/IP, Risk Management Framework, Linux, Debugging, Cybersecurity, SQL
Beginner · Professional Certificate · 3 - 6 Months

Peking University
Skills you'll gain: File Systems, Operating Systems, System Software, Real-Time Operating Systems, OS Process Management, Computer Systems, Data Storage, Unix, Computer Science, Linux, Microsoft Windows, Virtualization, Algorithms
Intermediate · Course · 3 - 6 Months

University of London
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Computer Programming, Programming Principles, Interactive Design, Program Development, User Interface (UI), Command-Line Interface, Control Panels, Development Environment, Debugging, Data Validation
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Mobile Development, Mobile Development Tools, iOS Development, Flutter (Software), Integrated Development Environments, Apple iOS, Android Studio, Application Development, Swift Programming, React Native, Apple Xcode, Application Frameworks, Web Applications, Cross Platform Development, Software Testing, Cloud Hosting, Data Management
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Corporate Tax, Tax Compliance, Income Tax, Tax Management, Liquidation, Tax Laws, Tax, Corporate Accounting, Tax Planning, Mergers & Acquisitions, Capital Expenditure, Organizational Structure, Depreciation, Business Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Rmarkdown, Ggplot2, Data Visualization, Tidyverse (R Package), Statistical Visualization, R Programming, Data Visualization Software, Statistical Programming, Data Manipulation, Data Analysis, Data Wrangling, Data Transformation, Software Installation, Programming Principles, Software Documentation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Application Security, Security Testing, DevSecOps, Threat Modeling, Vulnerability Scanning, Continuous Monitoring, Vulnerability Assessments, Application Performance Management, System Monitoring, Development Environment, Data Security, Software Development Life Cycle
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Operating Systems, C (Programming Language), Performance Tuning, Virtual Machines, System Programming, Virtualization, Linux
Advanced · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Microsoft Power Platform, Power BI, Microsoft Power Automate/Flow, Data Visualization Software, Data Visualization, Dashboard, Microsoft 365, No-Code Development, Business Process Automation, Data Analysis, Generative AI Agents, Application Development, Business Process, Data Integration
Beginner · Course · 1 - 3 Months