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: Workflow Management, Dashboard, Project Management Software, Work Order, Process Design, Project Management
Beginner · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Model Evaluation, Data Validation, Regression Analysis, Exploratory Data Analysis, Plot (Graphics), Statistical Modeling, Data Transformation, Correlation Analysis, Statistical Analysis, R Programming, Time Series Analysis and Forecasting, Statistical Inference, Statistical Hypothesis Testing, Probability Distribution
Build toward a degree
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Cloud Deployment, Platform As A Service (PaaS), Cloud Platforms, Public Cloud, Application Development, Cloud Computing, Application Deployment, Cloud Services, Cloud Applications, Software As A Service, Private Cloud, DevOps, Agile Methodology
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Large Language Modeling, Email Security, Exploitation techniques, AI Security, Border Gateway Protocol, Malware Protection, Mobile Security, Cybersecurity, Network Security, Open Web Application Security Project (OWASP), TCP/IP, Threat Detection, Network Analysis, Internet Of Things, Network Protocols, Network Monitoring, Responsible AI, Network Routing, Infrastructure Security, Application Security
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Kubernetes, CI/CD, Application Deployment, Cloud-Native Computing, DevOps, Continuous Integration, Containerization, Continuous Deployment, Package and Software Management, YAML, Git (Version Control System)
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Virtual Environment, Canva (Software), Color Theory, Design, Creative Design, Design Elements And Principles, Graphic and Visual Design Software, Graphic and Visual Design, Graphic Design, Marketing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Restful API, Docker (Software), Git (Version Control System), Flask (Web Framework), Application Programming Interface (API), Authentications, Application Deployment, Database Management, Cloud Deployment, JSON, Object-Relational Mapping, API Testing, Programming Principles, Python Programming, Object Oriented Programming (OOP), Data Structures
Intermediate · Course · 1 - 3 Months

Knowledge Accelerators
Skills you'll gain: Microsoft Copilot, Microsoft 365, Microsoft Teams, Microsoft Office, Data Visualization, Productivity Software, Data Literacy, Microsoft Excel, Artificial Intelligence, Technical Communication, Microsoft Word, Microsoft PowerPoint, Generative AI Agents, Productivity, Excel Formulas, Data Analysis, Data-Driven Decision-Making, Data Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Video Editing, Storyboarding, Storytelling, Video Production, Instagram, Content Creation, Cinematography, Media Production, TikTok, Driving engagement, Writing, Planning, Creativity
Beginner · Course · 1 - 4 Weeks

Alfaisal University | KLD
Skills you'll gain: Customer Retention, Marketing Strategies, Customer Analysis, Brand Loyalty, Target Market, Customer experience strategy (CX), Strategic Marketing, Customer Insights, Customer Relationship Management, Market Dynamics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Databricks, CI/CD, Microsoft Azure, Data Architecture, Integration Testing, Data Pipelines, Data Integration, Data Security, Automation, Data Storage, Development Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Month End Closing, Variance Analysis, Fraud detection, Bookkeeping, Expense Management, Generally Accepted Accounting Principles (GAAP), Record Keeping, Reconciliation, Income Statement, Data Validation, Payroll Systems, Expense Reports, Financial Statements, Payroll Processing, Business Metrics, Financial Analysis, General Ledger, Financial Reporting, Accounts Payable, Data Entry
Beginner · Specialization · 3 - 6 Months