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.

Coursera
Skills you'll gain: MLOps (Machine Learning Operations), Version Control, Model Deployment, CI/CD, Git (Version Control System), Continuous Deployment, Performance Tuning, Continuous Integration, Software Development Methodologies, Software Versioning, Release Management, Continuous Delivery, PyTorch (Machine Learning Library), Performance Improvement, Software Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Cleansing, Rmarkdown, Data Storytelling, Data Presentation, Data Validation, Spreadsheet Software, Data Visualization, Data Ethics, Data Literacy, Tableau Software, Data Visualization Software, Data Analysis, Analytical Skills, Stakeholder Communications, Presentations, SQL, Data Manipulation, Data Quality, Data Collection, Data Processing
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: OAuth, API Design, Enterprise Security, Software Documentation, Application Programming Interface (API), Middleware, API Testing, Restful API, Model Deployment, OpenAI API, Multimodal Prompts, Security Controls, Application Security, Data Processing, Software Versioning
Intermediate · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Programming Principles, Python Programming, Development Environment, Computer Programming, Integrated Development Environments, Debugging
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Gemini, Command-Line Interface, Prompt Engineering, Code Review, AI Personalization, Web Development Tools, Security Testing, Software Installation, User Flows, Software Architecture
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Maintainability, Technical Documentation, Document Management, Technical Writing, Document Control, Content Management, Collaborative Software, Usability Testing, Information Architecture, Version Control
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Java, Java Programming, Software Engineering, Programming Principles, Computer Programming, Software Design, Predictive Modeling, Algorithms, Data Structures, Performance Testing, File I/O, Debugging, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Skills you'll gain: C and C++, C++ (Programming Language), Development Environment, Performance Tuning, Distributed Computing, Docker (Software), Development Testing, Programming Principles, Algorithms, Computer Programming, Python Programming, Debugging, Software-Defined Networking, Computer Hardware, Scripting
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Anomaly Detection, MLOps (Machine Learning Operations), AI Security, Software Engineering, DevOps, CI/CD, Model Deployment, Performance Tuning, Model Evaluation, Secure Coding, Continuous Monitoring, Integration Testing, Data Validation, Sampling (Statistics), Statistical Methods, Python Programming
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Software Documentation, API Gateway, Scripting, API Design, API Testing, Restful API, JSON, Application Programming Interface (API), Data Import/Export, Performance Tuning, Content Management, Scalability
Intermediate · Course · 1 - 4 Weeks

The University of Sydney
Skills you'll gain: Design Thinking, Human Centered Design, Innovation, Prototyping, Ideation, Design Strategies, User Experience Design, Product Development, Design, Design Research, User Feedback, Customer Insights
Beginner · Course · 1 - 3 Months

University of London
Skills you'll gain: Virtual Reality, Augmented and Virtual Reality (AR/VR), Unity Engine, Video Game Development, 3D Assets, Visualization (Computer Graphics), Computer Graphics, Game Design, Prototyping, Interaction Design, Virtual Environment, Storyboarding, User Interface (UI), Human Computer Interaction, 3D Modeling, Animations, Application Design, Display Devices, Ideation, Usability Testing
Beginner · Specialization · 3 - 6 Months