Software testing courses can help you learn test planning, test case design, automated testing, and performance testing. You can build skills in identifying bugs, writing effective test scripts, and using various testing methodologies. Many courses introduce tools like Selenium for automation, JUnit for unit testing, and JIRA for issue tracking, showing how these skills apply in real-world software development environments.

Rice University
Skills you'll gain: Graph Theory, Algorithms, Computational Thinking, Data Analysis, Data Structures, Theoretical Computer Science, Network Analysis, Analysis, Programming Principles, Python Programming, Program Development
★ 4.6 (385) · Intermediate · Course · 1 - 4 Weeks
Dartmouth College
Skills you'll gain: Memory Management, Command-Line Interface, C (Programming Language), Linux Commands, Linux, Computer Programming Tools, Embedded Systems, File I/O, Embedded Software, Software Visualization, Programming Principles, Computer Engineering, C and C++, Linux Servers, Algorithms, Computer Programming, Software Documentation, Computer Science, Software Engineering, Debugging
★ 4.6 (453) · Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Data Visualization, Data Literacy, Data Presentation, Google Sheets, Data Compilation, Data Visualization Software, Statistical Visualization, Graphing, Spreadsheet Software
★ 4.7 (464) · Beginner · Guided Project · Less Than 2 Hours
Google Cloud
Skills you'll gain: Google Workspace, Gmail, Google Gemini, Group Policy, Service Management, Scripting, Automation, Document Management, System Configuration, Collaborative Software, Configuration Management, Cloud Storage
★ 4.7 (1K) · Beginner · Course · 1 - 4 Weeks

Indian School of Business
Skills you'll gain: Financial Trading, Accruals, Return On Investment, Accrual Accounting, Performance Measurement, Technical Analysis, Algorithms, Market Trend, Portfolio Management, Portfolio Risk, Investment Management, Transaction Processing, Market Data, Risk Analysis
★ 4.6 (534) · Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Keyword Research, Search Engine Optimization, Competitive Analysis, Stakeholder Management, Content Optimization, Stakeholder Communications, Client Services, Content Strategy, Content Performance Analysis, Competitive Intelligence, Strategic Planning, Web Analytics, Business Planning, Sales Presentations, Presentations, Technical Communication, Gap Analysis, Prioritization
★ 4.7 (495) · Intermediate · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
★ 4.8 (1.1K) · Intermediate · Course · 1 - 3 Months

Akamai Technologies, Inc.
Skills you'll gain: SQL, Linux, Endpoint Security, Database Management, Incident Response, Relational Databases, Network Security, Database Systems, Vulnerability Scanning, Computer Security Incident Management, Security Management, Databases, Linux Administration, File Systems, Routing Protocols, OSI Models, Application Development, Remote Access Systems, Scripting, Scripting Languages
★ 4.6 (372) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Jenkins, CI/CD, Continuous Integration, Test Automation, Continuous Delivery, Continuous Deployment, API Testing, Software Development, Application Deployment, DevOps, Unit Testing, Agile Methodology, Software Development Methodologies, Performance Testing, GitHub
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Project Documentation, Lean Six Sigma, Document Management, Project Management, Project Scoping, Six Sigma Methodology, Project Planning, Google Docs, Lean Methodologies, Timelines
★ 4.6 (646) · Beginner · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Logo Design, Color Theory, Color Matching, Graphic Design, Image Quality, Graphic and Visual Design, Graphic and Visual Design Software, Photo Editing, Graphical Tools, Graphics Software, Design Elements And Principles, Digital Design
★ 4.7 (598) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Jira (Software), Sprint Planning, Backlogs, Scrum (Software Development), User Story, Agile Methodology, Agile Project Management, Plan Execution, Workflow Management, Run Chart, Project Planning, Project Management, Prioritization, Dependency Analysis
★ 4.7 (510) · Beginner · Guided Project · Less Than 2 Hours