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.

Simplilearn
Skills you'll gain: Requirements Management, Solution Design, Business Analysis, Requirements Elicitation, Stakeholder Management, Business Analysis Tools, Stakeholder Engagement, Stakeholder Analysis, Stakeholder Communications, Business Strategies, Business Process Modeling, Business Modeling, Business Strategy, Business Process, Process Analysis, Business Process Management, Business Intelligence, Agile Methodology, Performance Measurement
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Quality Assurance, Software Quality Assurance, Test Tools, Test Planning, Test Case, Software Quality (SQA/SQC), Test Automation, Continuous Integration, Code Coverage, DevOps, Software Testing, Agile Methodology, Risk Management, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: API Design, Restful API, Application Programming Interface (API), Test Automation, Postman API Platform, Data Mapping, Application Deployment, Test Tools, Scripting, Cloud Deployment, Salesforce, Robotic Process Automation, Business Process Automation, Software Testing, Data Integration, API Testing, Simple Object Access Protocol (SOAP), Architectural Design, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Selenium (Software), Test Tools, Test Automation, Software Testing, Test Script Development, Test Case, Test Execution Engine, Javascript and jQuery, Scripting, Automation, Software Design Patterns, UI Components
Intermediate · Course · 1 - 3 Months

Skills you'll gain: API Testing, Restful API, Authentications, Test Automation, Test Script Development, Application Programming Interface (API), Software Testing, Authorization (Computing), Java Programming, Java, User Accounts
★ 5 (11) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Human Resources Software, Human Resources Information System (HRIS), Systems Administration, HR Tech, System Configuration, Organizational Structure, Payroll Administration, Oracle Databases, Enterprise Resource Planning, Workforce Management, Payroll Systems, Payroll, Payroll Processing, User Accounts, Data Validation, Data Entry, Scheduling
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Git (Version Control System), React.js, Version Control, GitHub, Debugging, Software Development Tools, Node.JS, Development Environment, Collaborative Software, Program Development, Development Testing, Software Testing, Software Versioning, Unit Testing, Maintainability, Application Deployment, Build Tools, Server Side, Scripting, Javascript
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Model Training, Model Evaluation, Machine Learning Software, Process Modeling, Workflow Management, Predictive Modeling, Governance Risk Management and Compliance, Applied Machine Learning, SAS (Software), Text Mining, R Programming, Performance Analysis, Scheduling
Intermediate · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Interpersonal Communications, Business Communication, Verbal Communication Skills, Communication, Internal Communications, Communication Strategies, Corporate Communications, Collaboration, Stakeholder Communications, Conflict Management, Non-Verbal Communication, Active Listening, Relationship Building, Organizational Structure, Mediation, Customer Relationship Building, Contract Negotiation, Organizational Development, Negotiation, Vendor Management
Mixed · Course · 1 - 3 Months

Skills you'll gain: Slack (Software), Internal Communications, Organizational Structure, Stakeholder Communications, Communication Planning, Organizational Effectiveness, Google Workspace, Collaborative Software, Team Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Customer Analysis, Statistical Visualization, Unsupervised Learning, Customer Insights, Correlation Analysis, Data Preprocessing, Plot (Graphics), Heat Maps, Data Processing, Descriptive Statistics, Data Manipulation, Histogram, Marketing Analytics, Exploratory Data Analysis, Applied Machine Learning, Data Visualization Software
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data Analysis, Data Manipulation, Data Wrangling, Data Collection, Data Cleansing, Data Processing, Data Quality, Data Analysis Software, Data Science, Feature Engineering, Data Visualization, Data Presentation, Data Validation, Correlation Analysis, Machine Learning
Beginner · Course · 1 - 3 Months