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.

Technical University of Denmark (DTU)
Skills you'll gain: Chemistry, Sustainable Engineering, Waste Minimization, Chemical Engineering, Thermal Management, Environmental Engineering, Analytical Chemistry, Materials science, Laboratory Testing, Mathematical Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model View Controller, Java Platform Enterprise Edition (J2EE), Back-End Web Development, Full-Stack Web Development, Server Side, Email Automation, Data Access, Apache Tomcat, Front-End Web Development, Java Programming, Web Design and Development, Databases, PostgreSQL, Relational Databases, Java, User Interface (UI), Web Design, Web Servers, Systems Development, Application Servers
Beginner · Specialization · 3 - 6 Months

University of Virginia
Skills you'll gain: Business Strategy, Competitive Analysis, Strategic Thinking, Stakeholder Analysis, Corporate Strategy, Strategic Decision-Making, Business Analysis, Organizational Strategy, Market Analysis, Case Studies, Product Lifecycle Management, International Finance, Risk Analysis, Global Marketing, Innovation, Diversity and Inclusion
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: System Programming, Embedded Software, Linux, Embedded Systems, Debugging, Operating Systems, Peripheral Devices, Build Tools, Shell Script, File Systems, USB, Development Environment, C (Programming Language)
Advanced · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Generative AI, Artificial Intelligence, Education Software and Technology, AI Enablement, Responsible AI, Prompt Engineering, Large Language Modeling, ChatGPT, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Business Process Modeling, Responsible AI, Business Process, Digital Transformation, Business Process Management, Business Process Improvement, Process Design, Business Process Automation, Organizational Change, Stakeholder Engagement, Google Gemini, Anthropic Claude, Sustainable Development, Social Impact, Leadership, Generative AI, Robotic Process Automation, Corporate Sustainability, Sustainability Reporting, Strategic Planning
Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Collaborative Software, Education Software and Technology, Digital pedagogy, Real Time Data
Beginner · Guided Project · Less Than 2 Hours

Infosec
Skills you'll gain: Secure Coding, Computer Programming Tools, C and C++, Application Security, System Programming, C++ (Programming Language), C (Programming Language), Software Development Tools, Exploit development, Debugging, Interoperability, Unix, Embedded Systems, Vulnerability Assessments, Unix Commands, File I/O, Operating Systems, Data Security, Linux, Microsoft Windows
Intermediate · Specialization · 3 - 6 Months

Scrimba
Skills you'll gain: Typography, Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Web Design, Web Development
Intermediate · Course · 1 - 4 Weeks

Dassault Systèmes
Skills you'll gain: SolidWorks (CAD), Computer-Aided Design, Product Design, Mechanical Engineering
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Vibe coding, Microsoft Copilot, GitHub, Code Review, AI Personalization, Prompt Engineering, LLM Application, Integrated Development Environments, Computer Programming Tools, Application Development, Software Development, Web Development
Intermediate · Course · 1 - 3 Months
Universidad Austral
Skills you'll gain: Mobile Development, Cross Platform Development, React Redux, iOS Development, Continuous Integration, Apple iOS, Test Automation, Unit Testing, Data Persistence, User Interface (UI), Angular, Application Development, UI Components, User Interface (UI) Design, Application Frameworks, TypeScript, Debugging, Animations
Beginner · Course · 1 - 4 Weeks