Numerical analysis courses can help you learn techniques for solving equations, numerical integration, interpolation, and error analysis. You can build skills in optimizing algorithms, implementing numerical methods, and analyzing computational efficiency. Many courses introduce tools like MATLAB, Python, and R, that support applying these methods to real-world problems in engineering, physics, and data science.

Coursera
Skills you'll gain: Data Cleansing, Document Management, Data Integrity, Verification And Validation
Beginner · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Command-Line Interface, Penetration Testing, Security Testing, Vulnerability Assessments, Vulnerability, Cyber Security Assessment, Vulnerability Scanning, Infrastructure Security, Cyber Operations, Security Controls, Network Monitoring, Network Security, Security Management, Human Factors (Security), Security Strategy, Security Awareness, Event Monitoring, IT Automation, Network Analysis
Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Data Presentation, Geospatial Information and Technology, Geospatial Mapping, SQL, Data Visualization Software, Data Visualization, Verification And Validation, Plot (Graphics), Pivot Tables And Charts, Business Reporting, Query Languages, Microsoft Access, Report Writing, Data Sharing, Business Intelligence Software, Business Intelligence, Data Analysis Software, Data Analysis, Relational Databases, Microsoft Office
Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: No-Code Development, Workflow Management, Business Process Modeling, Process Mapping, Process Modeling, Business Process, Data Integration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Dashboard Creation, Marketing Analytics, Data-Driven Marketing, Performance Analysis, Business Intelligence, Business Intelligence Software, Conversion Funnel Analysis, Performance Measurement, Marketing Effectiveness, Interactive Data Visualization, Campaign Management, Business Workflow Analysis, Customer Analysis, Data Storytelling, Data Presentation, Data Analysis, Customer Insights, Performance Improvement, Gap Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Cloud Platform, Data Pipelines, Big Data, Data Visualization, Email Automation, Scientific Visualization, Data Processing, Kubernetes, Data Analysis, Microservices, Application Development
Intermediate · Project · Less Than 2 Hours

Universidades Anáhuac
Skills you'll gain: Interactive Data Visualization, Data Storytelling, Data Presentation, Data Literacy, Data Visualization Software, Data Analysis, Graphic and Visual Design, Visual Storytelling, Diagram Design, Information Architecture, Interaction Design, Multimedia, Design Elements And Principles, User Experience Design, User Centered Design
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Image Analysis, Tensorflow, Computer Vision, Convolutional Neural Networks, Deep Learning, Machine Learning Software, Model Optimization, Machine Learning, Model Training, Artificial Neural Networks, Performance Tuning, Feature Engineering
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Threat Modeling, Threat Management, Security Requirements Analysis, Infrastructure Security, Software-Defined Networking, Security Architecture Review, Network Performance Management, Network Architecture, Network Planning And Design, IT Security Architecture, Cloud-Based Integration, Network Administration, Cloud Solutions, Network Routing, Wide Area Networks, Network Security, Network Monitoring, Local Area Networks, Virtual Networking, Security Controls
Beginner · Specialization · 1 - 3 Months

Fred Hutchinson Cancer Center
Skills you'll gain: CI/CD, Continuous Integration, Containerization, Docker (Software), Development Environment, Application Deployment, Continuous Deployment, Bioinformatics, Software Development, Debugging, Package and Software Management, Code Reusability, Software Installation
Intermediate · Course · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Calculus, Advanced Mathematics, Applied Mathematics, Linear Algebra, Mathematical Theory & Analysis, Derivatives
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Cash Flow Forecasting, Cash Management, Cash Flows, Financial Forecasting, Forecasting, Accounting Software, QuickBooks (Accounting Software), Financial Modeling
Beginner · Course · 1 - 4 Weeks