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 Colorado Boulder
Skills you'll gain: Business Analytics, Risk Analysis, Data-Driven Decision-Making, Decision Making, Simulation and Simulation Software, Risk Modeling, Business Modeling, Data Analysis, Market Analysis, Unsupervised Learning, Model Optimization, Statistical Methods, Microsoft Excel, Spreadsheet Software, Exploratory Data Analysis, Probability Distribution
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Agentic systems, Retrieval-Augmented Generation, Agentic Workflows, AI Workflows, Prompt Patterns, Responsible AI, Generative AI Agents, AI Security, AI Enablement, JSON, Generative AI, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Embeddings, AI Personalization, Application Programming Interface (API), Vector Databases, Knowledge Transfer, Integration Testing
Beginner · Course · 1 - 4 Weeks

Technical University of Denmark (DTU)
Skills you'll gain: Semiconductors, Sustainable Technologies, Materials science, Electrical Engineering, Electrical Power, Electronic Components, Emerging Technologies, Mathematical Modeling, Energy and Utilities, Environmental Issue, Laboratory Testing, Systems Of Measurement, Engineering Calculations
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Microsoft Visio, Dashboard, Data Visualization, Dashboard Creation, Data Visualization Software, Interactive Data Visualization, Data Presentation, Data Validation, Data Mapping, Diagram Design, Usability Testing, User Feedback, Timelines, Data Integration, User Acceptance Testing (UAT), Real Time Data, Data Quality, Project Schedules, Project Management, Automation
Advanced · Course · 1 - 3 Months
Skills you'll gain: Threat Modeling, Application Security, Security Engineering, Blockchain, Security Controls, Security Requirements Analysis, IT Security Architecture, Security Testing, Security Architecture Review, Data Security, Identity and Access Management, Vulnerability Assessments, Cryptographic Protocols, Cryptography, Threat Detection, Distributed Denial-Of-Service (DDoS) Attacks, Information Assurance, Public Key Infrastructure, Risk Analysis, Penetration Testing
Beginner · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Logistic Regression, Analytical Skills, Correlation Analysis, Science and Research, Regression Analysis, Sampling (Statistics), Statistical Hypothesis Testing, Data Analysis, R Programming, Descriptive Analytics, Descriptive Statistics, Statistical Software, Statistical Modeling, Biostatistics, Quantitative Research, Model Evaluation, Exploratory Data Analysis, Statistical Analysis, Statistical Programming, R (Software)
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Penetration Testing, Security Testing, Exploitation techniques, Vulnerability Assessments, Cyber Security Assessment, Server Side, Test Tools, Cyber Security Strategy, SQL, Hypertext Markup Language (HTML), Databases, Query Languages, SQL Server Integration Services (SSIS), Ethical Standards And Conduct, Amazon S3
Intermediate · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Apache Spark, Apache Hadoop, Data Integration, Big Data, Data Pipelines, Data Processing, Data Management, NoSQL, Database Management Systems, Analytics, Splunk, Database Systems, MongoDB, Pandas (Python Package), Query Languages, PostgreSQL
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: CI/CD, Continuous Deployment, Continuous Delivery, DevSecOps, Continuous Integration, Site Reliability Engineering, Enterprise Architecture, IT Automation, DevOps, Test Automation, Product Automation, Automation, YAML, Software Development, Application Deployment, Business Process Automation, Multi-Cloud, Microsoft Azure, Cloud Standards, Software Configuration Management
Advanced · Course · 1 - 3 Months

Skills you'll gain: Dashboard, Business Reporting, Data Visualization, Business Intelligence, Business Intelligence Software, Data Presentation, Performance Reporting, Report Writing, Key Performance Indicators (KPIs), Graphing, Usability Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Systems Architecture, Software Architecture, Information Technology Architecture, Enterprise Modeling, Data Architecture, Service Oriented Architecture, Web Services, Systems Design, System Design and Implementation, Software Design, Systems Analysis, Interoperability, Business Systems, Object Oriented Design, Restful API, Engineering Software, Information Systems, Application Programming Interface (API), API Design, IT Automation
Intermediate · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Sustainable Business, Market Opportunities, Marketing Planning, Strategic Marketing, Value Propositions, Environmental Issue, Marketing, Marketing Communications, Communication Planning, Marketing Management, Consumer Behaviour, Branding, Business Strategy, Market Analysis, Sustainable Development, Target Market, Marketing Strategy and Techniques, Product Strategy, Brand Management, Communication Strategies
Mixed · Course · 1 - 3 Months