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.

Peking University
Skills you'll gain: C# (Programming Language), Data Structures, C++ (Programming Language), Computer Programming, Microsoft Visual Studio, Object Oriented Programming (OOP), Extensible Markup Language (XML), Extensible Languages and XML, Object Oriented Design, .NET Framework, Java, Programming Principles, Data Access, Database Management, User Interface (UI), Algorithms, UI Components, Event-Driven Programming, Computer Graphics, Program Development
Intermediate · Course · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Prompt Engineering, Overcoming Objections, Closing (Sales), Rapport Building, Business Ethics, B2B Sales, Vibe coding, Prompt Patterns, Data Ethics, Price Negotiation, Content Performance Analysis, Negotiation, LLM Application, ChatGPT, AI Personalization, Generative AI Agents, Video Production, Artificial Intelligence, Generative AI, Content Creation
Beginner · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Predictive Modeling, Predictive Analytics, Regression Analysis, Decision Tree Learning, Supervised Learning, Logistic Regression, Descriptive Analytics, Model Training, Machine Learning, Model Evaluation, Classification Algorithms, Unsupervised Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Embedded Software, Real-Time Operating Systems, Embedded Systems, Software Systems, Internet Of Things, Real Time Data, System Requirements, Software Development, Secure Coding, Cloud Computing Architecture, Systems Engineering, Cloud-Based Integration, System Design and Implementation, Back-End Web Development, System Implementation, Communication Systems, System Testing, Algorithms, Performance Testing, Systems Analysis
Advanced · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Incident Response, Cyber Threat Hunting, Computer Security Incident Management, Incident Management, Intrusion Detection and Prevention, Cyber Threat Intelligence, Continuous Monitoring, Threat Detection, Cyber Security Strategy, Security Strategy, Cloud Security, Disaster Recovery, Threat Management, Firewall, Network Security, Cybersecurity, Cloud Services, AI Security, Network Monitoring, Cloud Management
Advanced · Specialization · 1 - 3 Months
Skills you'll gain: Requirements Elicitation, User Story, Business Requirements, Business Analysis, Process Modeling, Requirements Analysis, Financial Analysis, Requirements Management, Business Process Modeling, Stakeholder Engagement, Interviewing Skills, Analysis, Discussion Facilitation, Stakeholder Communications, Collaboration, Communication
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Tidyverse (R Package), Rmarkdown, R Programming, Ggplot2, R (Software), Plot (Graphics), Data Visualization, Data Import/Export, Statistical Visualization, Data Wrangling, Statistical Reporting, Data Visualization Software, Data Presentation, Data Analysis, Data Science, Data Manipulation, Statistical Analysis, Relational Databases, Data Cleansing, Communication
Beginner · Specialization · 1 - 3 Months

Xi'an Jiaotong University
Skills you'll gain: Microsoft SQL Servers, SQL, Relational Databases, Database Management, Database Theory, Database Development, Database Design, Database Management Systems, Database Architecture and Administration, Query Languages, Data Access, Software Installation, C# (Programming Language), Data Integrity, Data Modeling
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Containerization, Package and Software Management, Software Testing, Docker (Software), Development Environment, Unit Testing, Application Deployment, Scripting, Test Script Development, Development Testing, Devops Tools, Test Automation, IT Automation, Scripting Languages, Integration Testing, DevOps, Software Development Tools, Python Programming, Web Scraping
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Performance Management, Virtual Networking, Network Monitoring, Performance Tuning, Network Troubleshooting, Virtual Private Networks (VPN), Load Balancing, Performance Testing, Google Cloud Platform, Test Tools, Network Analysis, Virtual Machines
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Tensorflow, Convolutional Neural Networks, Applied Machine Learning, Image Analysis, Python Programming, Jupyter, Artificial Neural Networks, Deep Learning, Software Visualization, Machine Learning
Intermediate · Guided Project · Less Than 2 Hours
Georgia Institute of Technology
Skills you'll gain: Software-Defined Networking, Virtual Networking, Network Performance Management, Network Infrastructure, Data Centers, Network Architecture, Computer Networking, Cloud Computing, Cloud Computing Architecture, Network Switches, Network Routing, Microsoft Azure, General Networking, Test Tools, Network Analysis, Debugging
Mixed · Course · 1 - 3 Months