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: Data Storytelling, Data Presentation, Data-Driven Decision-Making, Strategic Decision-Making, Product Management, Customer Insights, Data Analysis, Forecasting, A/B Testing, Business Analytics, Analytics, Prioritization, Statistical Analysis, Business Metrics, User Research, Customer Retention, Machine Learning Methods, Root Cause Analysis, Statistical Methods, Stakeholder Communications
Intermediate · Specialization · 3 - 6 Months

Politecnico di Milano
Skills you'll gain: ChatGPT, Calculus, Derivatives, Mathematical Software, Model Optimization, Advanced Mathematics, Applied Mathematics, Machine Learning Methods, Mathematics Education, Digital pedagogy, Geometry, Mathematical Theory & Analysis, Graphing
Intermediate · Course · 1 - 3 Months

University of Pittsburgh
Skills you'll gain: Data Storytelling, Interactive Data Visualization, Data Visualization Software, Data Presentation, Spatial Data Analysis, Data Visualization, Datamaps, Tableau Software, Matplotlib, Geospatial Information and Technology, Leaflet (Software), Spatial Analysis, Geospatial Mapping, Plot (Graphics), Seaborn, Visual Storytelling, Data Ethics, Data Mapping, Network Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Application Deployment, Cloud Deployment, User Acceptance Testing (UAT), Cloud Applications, Usability Testing, Google Cloud Platform, No-Code Development
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Process Analysis, Business Workflow Analysis, Excel Formulas, Accounting and Finance Software, Data Validation, Accounting Systems, Business Process, Microsoft Excel, Expense Management, Return On Investment, Variance Analysis, Anomaly Detection, Invoicing, Business Process Automation, Pivot Tables And Charts, Data Quality, Spreadsheet Software, Accounting Records, Workflow Management, AI Workflows
Beginner · Course · 3 - 6 Months

Minnesota State University, Mankato
Skills you'll gain: Technical Writing, Writing and Editing, Technical Documentation, Editing, Technical Communication, Web Content Accessibility Guidelines, Usability, Functional Design, Aesthetics
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Slack (Software), Collaborative Software, Productivity Software, Coordinating, Consolidation, Organizational Skills, Workflow Management, People Management, Business Communication, Business Process Management, Business Development
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Figma (Design Software), User Interface (UI), UI Components, User Interface and User Experience (UI/UX) Design, User Interface (UI) Design, Digital Design, User Experience, Style Guides, Prototyping, Interactive Design, Typography
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Ansible, Containerization, CI/CD, Docker (Software), Version Control, DevOps, Application Deployment, Devops Tools, Data Pipelines, Development Environment, Continuous Integration, Continuous Deployment, Infrastructure as Code (IaC), Git (Version Control System), Data Infrastructure, Configuration Management, Performance Tuning, Software Versioning, Root Cause Analysis
Beginner · Course · 3 - 6 Months

AI Business School
Skills you'll gain: Agentic Workflows, AI Workflows, Agentic systems, Generative AI Agents, Productivity, Workflow Management, No-Code Development, LLM Application, AI Orchestration, AI Enablement, Artificial Intelligence, AI literacy, Generative AI, Customer Service, Digital Transformation, Automation, Feasibility Studies, Operational Efficiency, Risking, Innovation
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: ASP.NET, Data Migration, Configuration Management, Data Validation, Middleware, .NET Framework, Debugging, Back-End Web Development, Object-Relational Mapping, Database Design, Database Management, Data Modeling, Restful API, Maintainability, Unit Testing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Rust (Programming Language), Command-Line Interface, Other Programming Languages, Package and Software Management, Memory Management, Go (Programming Language), Programming Principles, Program Development, C (Programming Language), Secure Coding, Software Development, Computer Programming
Intermediate · Guided Project · Less Than 2 Hours