Matrix courses can help you learn linear transformations, eigenvalues, matrix operations, and applications in data science and machine learning. You can build skills in solving systems of equations, performing dimensionality reduction, and applying matrix factorization techniques. Many courses introduce tools like MATLAB, NumPy, and R, that support performing complex calculations and visualizing data in practical scenarios.

Skills you'll gain: Web Content Accessibility Guidelines, Test Automation, Usability, Human Centered Design, Usability Testing, User Interface (UI), Interaction Design, UI/UX Strategy, Front-End Web Development, Software Testing, CI/CD, Semantic Web
Advanced · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: JUnit, Unit Testing, Software Testing, Development Testing, Java, Test Case, Integration Testing, Test Automation, Test Driven Development (TDD), Code Coverage
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: JUnit, Unit Testing, Software Quality Assurance, Integrated Development Environments, Software Testing, Quality Assurance, Java, Software Development Tools, Debugging, Performance Testing
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado System
Skills you'll gain: Team Management, Teamwork, Team Building, Team Motivation, Organizational Leadership, Leadership and Management, Conflict Management, Motivational Skills, Organizational Structure, Engineering Management, Systems Engineering, Leadership, Employee Engagement, Agile Methodology
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Time Series Analysis and Forecasting, Correlation Analysis, Text Mining, Probability Distribution, Data Analysis, Network Analysis, Feature Engineering, Probability, Data Structures, Statistics, Data Visualization, Data Processing, Data Cleansing, Natural Language Processing
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google App Engine, Application Deployment, Cloud Infrastructure, Google Cloud Platform, Go (Programming Language), Cloud Applications, Software Testing, Cloud API, Platform As A Service (PaaS)
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Governance, Talent Management, Competitive Analysis, Sales Operations, Sales Management, Sales Strategy, Sales, Market Share, Sales Enablement, Organizational Structure, Workforce Planning, Performance Improvement, Performance Measurement, Operational Excellence, Talent Acquisition, Strategic Marketing, Compensation Strategy, Brand Strategy, Revenue Management, Disaster Recovery
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: A/B Testing, Sampling (Statistics), Statistical Inference, Estimation, Statistical Analysis, Analytics, Probability & Statistics, Data Analysis, Correlation Analysis, Descriptive Statistics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Azure DevOps, Test Planning, CI/CD, Continuous Deployment, Continuous Integration, Test Case, Backlogs, Microsoft Development Tools, Version Control, Microsoft Visual Studio, Agile Project Management, Agile Methodology, Application Lifecycle Management, Software Testing, Release Management, Scrum (Software Development), User Story, Sprint Planning, Issue Tracking
Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Development Testing, Debugging, Software Testing, Software Development Life Cycle, Web Applications, Application Development, Software Development Tools, Application Lifecycle Management, Query Languages
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Go (Programming Language), Package and Software Management, Data Structures, Program Development, Debugging, Software Testing, Object Oriented Programming (OOP), File Management, Performance Tuning, JSON
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Jest (JavaScript Testing Framework), Software Testing, Web Development, Full-Stack Web Development, Real Time Data, Application Programming Interface (API), Authentications
Intermediate · Course · 1 - 3 Months