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: Amazon S3, Amazon Web Services, Cloud Hosting, Version Control, Application Deployment, Cloud Storage, Web Applications, Public Cloud
Beginner · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Responsible AI, Artificial Intelligence, Generative AI, AI Product Strategy, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), OpenAI, Business Management, Supervised Learning, Market Intelligence, Human Machine Interfaces, Emerging Technologies, Deep Learning, Natural Language Processing, Market Data
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Deployment, Real Time Data, Google Cloud Platform, Data Pipelines, Dataflow, Data Lakes, Data Preprocessing, Data Import/Export, Dashboard, Tensorflow, Feature Engineering, Data Governance, Data Warehousing, Apache Spark, Data Architecture, Unstructured Data, Extract, Transform, Load, Big Data, Data Management, Metadata Management
Intermediate · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Visual Basic (Programming Language), Development Environment, Microsoft Development Tools, Programming Principles, .NET Framework, Computer Programming, Integrated Development Environments, Application Development, Software Development, Cross Platform Development, Debugging
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Angular, HTML and CSS, JavaScript Frameworks, Application Frameworks, Javascript, Hypertext Markup Language (HTML), Front-End Web Development, Scalability, Web Applications, Cascading Style Sheets (CSS), Web Development, Software Design, UI Components
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Performance Testing, Scalability, Data Architecture, Software Architecture, Distributed Computing, Predictive Modeling, Performance Tuning, Microservices, Big Data, Software Engineering, Database Systems, Data Store, Model Evaluation
Build toward a degree
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Stakeholder Engagement, Business Analysis, Business Intelligence, Business Process, Business Planning, Stakeholder Analysis, Business Process Management, Requirements Elicitation, Analysis, Information Technology, Agile Methodology, Planning, Governance, Information Management, Adaptability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Snowflake Schema, Dashboard, Data Warehousing, Database Management, Data Storage, SQL, Business Intelligence, Data Management, Data Visualization Software, Data Analysis, Cloud Computing, Cloud Platforms, Benchmarking, Market Share
Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Docker (Software), Azure DevOps, Restful API, Microservices, Containerization, DevOps, ASP.NET, CI/CD, .NET Framework, API Design, Test Automation, Application Deployment, Git (Version Control System)
Advanced · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Extract, Transform, Load, Data-Driven Decision-Making, Amazon Web Services, Data Warehousing, Big Data, Databases, Business Analytics, NoSQL, Data Analysis, Data Pipelines, Unstructured Data, Data Processing, SQL, Data Storage, Data Architecture, Relational Databases, Data Transformation
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Site Reliability Engineering, Docker (Software), Containerization, Kubernetes, Virtualization, Cloud Deployment, Devops Tools, Microservices, Application Deployment, Virtual Machines, Cloud Development, Database Management, Cloud-Based Integration, Scalability
Advanced · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Embedded Software, Embedded Systems, Cybersecurity, Automation, Electronics, Sustainable Technologies, Control Systems, Electronic Hardware, Internet Of Things, Software Development, Artificial Intelligence, Real Time Data
Beginner · Course · 1 - 4 Weeks