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.

Skills you'll gain: Instagram, Facebook, LinkedIn, Content Creation, Social Media Content, Social Media, Graphic Design, Social Media Marketing, Marketing Design, Digital Marketing
★ 5 (6) · Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: AI Orchestration, AI Workflows, LLM Application, Agentic Workflows, Generative AI Agents, Agentic systems, Tool Calling, LangChain, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Memory Management, Model Evaluation, Context Management, Performance Testing, Development Testing, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Matplotlib, Data Storytelling, Data Presentation, Interactive Data Visualization, Data Visualization, Plot (Graphics), Scientific Visualization, Statistical Visualization, Data Visualization Software, Box Plots, Storytelling, Image Quality, Python Programming, Design, Software Installation
★ 4.2 (17) · Mixed · Course · 1 - 4 Weeks
Ludwig-Maximilians-Universität München (LMU)
Skills you'll gain: Game Theory, Competitive Analysis, Business Strategy, Strategic Thinking, Strategic Partnership, Product Strategy, Corporate Strategy, Organizational Strategy, Business Strategies, Market Dynamics, Strategic Decision-Making, Market Opportunities, Market Analysis, Go To Market Strategy, Innovation, Policy Analysis, Research, and Development, Coordination
★ 4.9 (8) · Mixed · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: User Story, Agile Product Development, Product Development, Design Thinking, Team Oriented, Persona (User Experience), New Product Development, Product Requirements, Agile Methodology, User Research, Usability Testing, User Centered Design, Persona Development, Innovation, Value Propositions
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Model Context Protocol, AI Integrations, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Windows PowerShell, Scripting Languages, Scripting, IT Automation, Command-Line Interface, System Configuration, File Management, Software Installation, Configuration Management, Integrated Development Environments, Data Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Automation, Python Programming, Data Structures, Programming Principles, Scripting Languages, Development Environment, Scripting, Data Manipulation, Other Programming Languages, File Management, Data Validation, Package and Software Management, Software Installation
★ 4.1 (9) · Beginner · Course · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Generative AI, Productivity Software, AI literacy, Amazon Web Services, Responsible AI
★ 4.6 (14) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: MITRE ATT&CK Framework, Penetration Testing, Exploitation techniques, Mobile Security, Vulnerability Scanning, Cybersecurity, Security Testing, Application Security, Network Security, Vulnerability Assessments, Web Applications, Wireless Networks, Network Protocols
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Competitive Analysis, Product Strategy, Product Management, Strategic Prioritization, Market Analysis, Product Marketing, Prioritization, Customer Analysis, Goal Setting, Business Strategy, Strategic Thinking, Strategic Decision-Making, Team Motivation, Market Dynamics, Customer Insights, Regulatory Compliance
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: MITRE ATT&CK Framework, Metasploit, Penetration Testing, Exploit development, Exploitation techniques, Cyber Operations, Cybersecurity, Operating Systems, Hardening, Computer Security, Malware Protection, Vulnerability Assessments, Security Controls, Authorization (Computing), System Programming, Memory Management, Data Persistence, Computer Architecture
★ 4.1 (9) · Intermediate · Course · 1 - 3 Months