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.

LearnQuest
Skills you'll gain: Consultative Selling, Selling Techniques, Account Strategy, Sales Management, Sales Pipelines, Sales, B2B Sales, Sales Training, Sales Strategy, Sales Development, Consultative Approaches, Account Management, Sales Process, Cross-Functional Team Leadership, Contract Negotiation, Price Negotiation, Cross-Functional Collaboration, Negotiation, Business Analytics, Ethical Standards And Conduct
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Selenium (Software), Test Automation, Software Testing, Test Script Development, Test Case, Test Execution Engine, Javascript and jQuery, Automation, Code Reusability, Software Design Patterns, UI Components
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Kotlin, Android Jetpack, Cross Platform Development, Mobile Development, Cloud Deployment, Android Development, Mobile Development Tools, Code Reusability, Back-End Web Development, UI Components, Server Side, Google Cloud Platform, Cloud Development, Frontend Integration, MongoDB, Interoperability, User Interface (UI), Web Applications, Systems Integration, Restful API
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Matlab, Estimation, Applied Mathematics, Statistical Methods, Numerical Analysis, Mathematical Modeling, Control Systems, Mathematical Software, Simulation and Simulation Software, Model Evaluation, Derivatives, System Implementation, Calculus
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: API Gateway, Amazon CloudWatch, API Design, Amazon Web Services, Cloud-Based Integration, Microservices, Event-Driven Programming, Cloud Deployment, Data Validation
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Power Platform, Application Deployment, Application Development, Microsoft 365, Data Modeling, Data-Driven Decision-Making, Project Design, Software Design, Product Planning, Project Planning, Product Testing, Software Development, Software Architecture
Mixed · Course · 1 - 3 Months

Skills you'll gain: Google Ads, Advertising Campaigns, Search Engine Marketing, Pay Per Click Advertising, Performance Analysis, Performance marketing, Bidding, Campaign Management, Conversion Funnel Analysis, Online Advertising, Digital Advertising, Digital Marketing Campaigns, Web Analytics, Campaign Planning, Performance Metric, Key Performance Indicators (KPIs), Target Audience, Performance Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Staff Management, Collaborative Software, Organizational Change, Change Management, Google Cloud Platform, Cloud Computing, Management Training And Development, Business Transformation, Workforce Development, Innovation, People Development, Digital Transformation, Talent Management, Employee Engagement
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sales Presentation, Presentations, Sales Presentations, Product Demonstration, Microsoft PowerPoint, Solution Selling, Proposal Writing, Productivity Software, Proposal Development, Multimedia, Organizational Skills, Sales
Beginner · Guided Project · Less Than 2 Hours

Duke University
Skills you'll gain: Bash (Scripting Language), Shell Script, Scripting, Unix Shell, Command-Line Interface, Scripting Languages, Code Reusability, Automation, DevOps
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Microsoft Azure, Cloud Security, Infrastructure Security, Security Controls, Kubernetes, Data Security, Microsoft SQL Servers, Virtual Machines, Infrastructure As A Service (IaaS), Remote Access Systems, Network Security, Data Storage Technologies, Cloud Storage, Identity and Access Management, Databases, Authentications, Database Management Systems, Containerization, Key Management, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Exploratory Data Analysis, Data Preprocessing, Predictive Modeling, Risk Modeling, Decision Tree Learning, Credit Risk, Model Training, Predictive Analytics, Feature Engineering, Logistic Regression, Data Analysis, Data-Driven Decision-Making, Model Optimization, Applied Machine Learning, Risk Analysis, Financial Analysis, Machine Learning Methods, Performance Analysis
Mixed · Course · 1 - 4 Weeks