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.

Universidad Nacional Autónoma de México
Skills you'll gain: Digital Signal Processing, Musical Composition, Electronic Hardware, Music, Electronic Components, Electronics, Music Theory, Digital Communications, Hardware Design, Patch Management, Embedded Systems, System Configuration, Algorithms, Performance Tuning, Music Performance, Dataflow, Data Sharing, Creative Design, Programming Principles, Other Programming Languages
ā 4.7 (59) Ā· Beginner Ā· Specialization Ā· 1 - 3 Months

Skills you'll gain: Social Media Marketing, Social Media, Social Media Content, Social Media Strategy, Photo Editing, Marketing, Photo/Video Production and Technology, Graphics Software, Graphic and Visual Design Software, Graphical Tools, Graphic Design, Computer Graphic Techniques, Entrepreneurship, Business
ā 4.5 (86) Ā· Beginner Ā· Guided Project Ā· Less Than 2 Hours

Skills you'll gain: AI Security, AI Integrations, Agentic Workflows, Responsible AI, AI Orchestration, Authorization (Computing), JSON, Agentic systems, Context Management, Requirements Elicitation
ā 4.7 (53) Ā· Intermediate Ā· Course Ā· 1 - 4 Weeks

Macquarie University
Skills you'll gain: DevSecOps, Secure Coding, Cryptography, Application Security, Security Testing, IT Security Architecture, Cyber Threat Intelligence, Cyber Risk, Encryption, Network Security, AI Integrations, DevOps, Cybersecurity, CI/CD, Security Awareness, Cloud Security, Software Development, Security Controls, Artificial Intelligence and Machine Learning (AI/ML), Software Architecture
ā 4.7 (41) Ā· Beginner Ā· Specialization Ā· 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Intercultural Competence, Mergers & Acquisitions, Risk Management, Risk Mitigation, Business Development, Market Analysis, Franchising, Risk Analysis, Target Market, Cultural Sensitivity, Market Opportunities, Business Strategy, Business Strategies, Decision Making
ā 4.8 (95) Ā· Beginner Ā· Course Ā· 1 - 3 Months

Vanderbilt University
Skills you'll gain: Microservices, Spring Boot, API Testing, Spring Framework, IntelliJ IDEA, Java Programming, Restful API, Object Oriented Programming (OOP), Java, Object Oriented Design, Application Programming Interface (API), Systems Architecture, Application Deployment, Software Architecture, API Design, Integrated Development Environments, Data Persistence, Scalability, Service Oriented Architecture, Web Applications
ā 4.3 (66) Ā· Intermediate Ā· Specialization Ā· 1 - 3 Months

University of Minnesota
Skills you'll gain: Simulations, Probability Distribution, Probability, Statistical Methods, Simulation and Simulation Software, Probability & Statistics, Statistics, Business Mathematics, Microsoft Excel, Excel Formulas, Complex Problem Solving, Excel Macros, Business Modeling, Risk Modeling, Predictive Modeling, Analysis
ā 4.5 (68) Ā· Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Slack (Software), Productivity Software, Collaborative Software, Internal Communications, Team Building, Corporate Communications, Organizational Skills, Business Communication, Team Management, Communication Strategies, Resource Management
ā 4.5 (83) Ā· Beginner Ā· Guided Project Ā· Less Than 2 Hours
Ćcole Polytechnique FĆ©dĆ©rale de Lausanne
Skills you'll gain: Scala Programming, Programming Principles, Data Structures, Functional Design, Object Oriented Programming (OOP), Other Programming Languages, Object Oriented Design, Computational Logic, Command-Line Interface
ā 4.8 (66) Ā· Intermediate Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Competitive Analysis, Market Opportunities, Strategic Thinking, Business Strategy, New Business Development, Market Analysis, Business Analysis Tools, Business Analysis, Ideation, Entrepreneurship, Business Modeling, Analysis, Innovation, Business Research, Growth Strategies
ā 4.7 (109) Ā· Intermediate Ā· Guided Project Ā· Less Than 2 Hours

Ćcole Nationale des Ponts et ChaussĆ©es
Skills you'll gain: Electrical Systems, Energy and Utilities, Transportation Operations, Electric Power Systems, Sustainable Development, Sustainable Technologies, Economic Development, Sustainable Engineering, Climate Change Mitigation, Market Dynamics, Economics, Market Analysis, Environmental Science, Public Policies, Financial Inclusion, Pollution Prevention, Cost Benefit Analysis
ā 4.7 (110) Ā· Beginner Ā· Course Ā· 1 - 3 Months
Northeastern University
Skills you'll gain: Journey Mapping, Health Informatics, Decision Support Systems, AI Enablement, Business Analytics, Data Compilation, AI Product Strategy, Predictive Analytics, Data-Driven Decision-Making, Health Technology, Advanced Analytics, Care Management, Artificial Intelligence and Machine Learning (AI/ML), Analytics, Predictive Modeling, AI Integrations, Applied Machine Learning, Healthcare Industry Knowledge, Value-Based Care, Machine Learning
ā 4.4 (84) Ā· Intermediate Ā· Course Ā· 1 - 4 Weeks