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: Unit Testing, Test Case, Application Deployment, Responsive Web Design, Test Driven Development (TDD), Continuous Deployment, Debugging, Maintainability, LinkedIn, Cascading Style Sheets (CSS), Front-End Web Development, Software Testing, Code Review, Development Testing, Interviewing Skills, Web Development Tools, HTML and CSS, Web Development, Application Development, Software Documentation
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Test Automation, Test Tools, Application Programming Interface (API), Test Case, Restful API, Software Testing, Configuration Management, Java Programming
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Descriptive Statistics, R (Software), Statistical Hypothesis Testing, Correlation Analysis, Tidyverse (R Package), Data Analysis, Regression Analysis, Probability & Statistics, Data Import/Export, Analytical Skills, Statistical Analysis, R Programming, Data Wrangling
Beginner · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Crisis Management, Marketing Communications, Brand Management, Branding, Brand Awareness, Brand Strategy, Strategic Communication, Contingency Planning, Corporate Communications, Public Relations, Social Media Management, Management Information Systems, Communication, Media Relations, Auditing, Organizational Structure, Decision Making
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Marketing Design, Organizational Structure, Marketing Collateral, Graphic Design, Presentations, Dashboard, User Accounts
Intermediate · Guided Project · Less Than 2 Hours

Queen Mary University of London
Skills you'll gain: Analytics, Data Analysis, Statistical Analysis, Correlation Analysis, Quantitative Research, Regression Analysis, Marketing Analytics, Data Quality, Statistical Methods, Data Cleansing, Digital Marketing, Exploratory Data Analysis, Market Research, Return On Investment
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: JUnit, Test Driven Development (TDD), Unit Testing, Testability, Test Case, Software Testing, Eclipse (Software), Test Data, Development Testing, Test Automation, Test Execution Engine, Integrated Development Environments, Java, Test Tools
Intermediate · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Object Oriented Design, Unified Modeling Language, Object Oriented Programming (OOP), Test Driven Development (TDD), JUnit, Java, Unit Testing, Software Testing, Software Engineering, Software Design Patterns, Java Programming, Software Design, Systems Analysis, Conceptual Design
Build toward a degree
Intermediate · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Leadership Development, Management Training And Development, Succession Planning, Leadership, Professional Development, Strategic Leadership, Organizational Development, People Management, Resource Management, Business Leadership, Organizational Leadership, Leadership and Management, Behavioral Management, Influencing, Organizational Structure, Personal Development, Adaptability, Relationship Building, Diversity and Inclusion, Performance Analysis
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Embedded Software, Embedded Systems, C++ (Programming Language), Object Oriented Programming (OOP), System Programming, C (Programming Language), Development Environment, Verification And Validation, Software Testing, Peripheral Devices, Debugging
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Sampling (Statistics), Engineering Management, Data-Driven Decision-Making, Probability Distribution, Descriptive Statistics, Statistical Hypothesis Testing, Estimation, Statistical Visualization, Data Analysis, Sample Size Determination, Correlation Analysis, Data Visualization, Statistical Software, Statistical Analysis, Leadership and Management, Technical Management, Leadership, R (Software), Box Plots, Problem Solving
Build toward a degree
Beginner · Specialization · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Asset Management, Intellectual Property, Data Quality, Information Management, Digital Assets, Business Valuation, Management Information Systems, Information Assurance, Information Architecture, Data Governance, Legal Risk, Business Metrics, Organizational Effectiveness, Accounting, Organizational Structure, Innovation, Enterprise Architecture, Data Analysis, Big Data
Build toward a degree
Beginner · Course · 1 - 4 Weeks