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.

University of Maryland, College Park
Skills you'll gain: No-Code Development, Experience Design, Application Development, User Experience, User Interface (UI), Data Modeling, User Interface (UI) Design, Application Design, Data Store, Cloud-Based Integration, Application Deployment, Automation, Salesforce, ServiceNow, Application Security
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Spreadsheet Software, Financial Data, Excel Formulas, Budget Management, Microsoft Excel, Budgeting, Financial Analysis, Operating Budget, Data Cleansing, Financial Modeling, Consolidation, Cost Management, Data Integration, Data-Driven Decision-Making, Financial Reporting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Collaborative Software, Project Management Software, Automation, Productivity Software, Process Validation, Project Management, Integration Testing, Cloud-Based Integration, Internal Communications
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Email Marketing, Email Automation, Content Performance Analysis, Marketing Automation, AI Personalization, Email Security, Dashboard, Personalized Campaigns, Data-Driven Marketing, Performance Analysis, Campaign Management, Marketing Analytics, Driving engagement, Direct Marketing, Performance Reporting, Cross-Channel Marketing, Responsible AI, Copywriting, Customer Analysis, A/B Testing
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Microsoft Power Platform, Data Analysis Expressions (DAX), Power BI, Microsoft Azure, Microsoft Power Automate/Flow, Dashboard, Dashboard Creation, Workflow Management, Data Integration, Cloud-Based Integration, Data Modeling, Data Synthesis, Business Workflow Analysis, Interactive Data Visualization, Multi-Tenant Cloud Environments, Enterprise Application Management, Data Visualization Software, Postman API Platform, Computing Platforms, Dataflow
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Terraform, Infrastructure as Code (IaC), Google Cloud Platform, Cloud Infrastructure, Cloud Management, Cloud Storage, Configuration Management, Code Reusability, Dependency Analysis
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Accounting Software, Payment Processing, Supplier Relationship Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: PyTorch (Machine Learning Library), Reinforcement Learning, Deep Learning, Model Optimization, Large Language Modeling, Artificial Intelligence and Machine Learning (AI/ML), Artificial Neural Networks, Machine Learning Methods, Fine-tuning, Model Training, Machine Learning Algorithms, Machine Learning, Applied Machine Learning, Python Programming, Natural Language Processing, Performance Tuning, Algorithms, Model Evaluation, Data Analysis
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Oracle Databases, Operational Databases, Relational Databases, Database Architecture and Administration, Database Management, Patch Management, Multi-Tenant Cloud Environments, Database Management Systems, Data Maintenance, Server Administration, Load Balancing, Transaction Processing, System Configuration, Application Performance Management, Continuous Monitoring, Service Management, Software Installation
Intermediate · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Amazon Web Services, Microservices, Software Architecture, Infrastructure Architecture
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Amazon Web Services, Virtual Networking, Network Infrastructure, Network Architecture, AWS CloudFormation, Network Routing, Amazon Elastic Compute Cloud, IT Automation, Infrastructure as Code (IaC), Network Security, Cloud-Based Integration, Load Balancing, Cloud Services, Automation, Cloud Deployment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Management, Google Cloud Platform, Cost Management, Site Reliability Engineering, Cloud Computing, Cloud Platforms, DevOps, Cost Control, Governance, Operational Excellence, Budget Management, Financial Controls, IT Infrastructure, Scalability, Sustainable Business, Corporate Sustainability, Customer Support
Beginner · Course · 1 - 3 Months