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: Simulation and Simulation Software, Engineering Analysis, Finite Element Methods, Simulations, Engineering, Computer-Aided Design, Cloud Technologies, Engineering Design Process, Cloud Computing
★ 4.5 (393) · Beginner · Guided Project · Less Than 2 Hours

Intel
Skills you'll gain: Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, AI literacy, Automation, Responsible AI, B2B Sales
★ 4.5 (773) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Microsoft Excel, Trend Analysis, Statistical Visualization, Pivot Tables And Charts, Data Visualization Software, Data Presentation, Spreadsheet Software, Plot (Graphics), Market Trend, Data Analysis, Exploratory Data Analysis
★ 4.7 (265) · Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Prompt Engineering, Application Deployment, Google Cloud Platform, Kubernetes, Cloud Deployment, Cloud-Native Computing, Cloud Applications, Cloud Infrastructure, Cloud Development, Google App Engine, Containerization, Cloud Platforms, Cloud Services, Identity and Access Management, API Gateway, Virtual Machines, Infrastructure As A Service (IaaS), Cloud Computing, Cloud Storage, Debugging
★ 4.5 (732) · Intermediate · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: ASP.NET, C# (Programming Language), Object Oriented Programming (OOP)
★ 4.1 (291) · Beginner · Course · 1 - 4 Weeks

Eindhoven University of Technology
Skills you'll gain: Electronics Engineering, Electronics, Telecommunications, Electronic Systems, Electronic Components, Hardware Design, Electrical Engineering, Communication Systems, Wireless Networks, Electronic Hardware, Systems Design, Simulation and Simulation Software, Simulations, Laboratory Experience
★ 4.7 (247) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Risk Management, Project Management Life Cycle, Risk Management Framework, Project Management Institute (PMI) Methodology, Stakeholder Management, Project Risk Management, Risk Mitigation, Risk Analysis, Project Management, Stakeholder Engagement, Communication Planning, Systems Development Life Cycle, Project Management Software, Stakeholder Communications, Project Documentation, Communication Strategies, Communication
★ 4.7 (246) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Security, Cryptography, Information Systems Security, Security Controls, Cryptographic Protocols, Security Management, Data Access, Vulnerability Assessments, Encryption, Threat Modeling, Vulnerability Management, Big Data, Authorization (Computing), Identity and Access Management
★ 4.7 (587) · Beginner · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Data Visualization, Exploratory Data Analysis, Statistical Hypothesis Testing, Interactive Data Visualization, Statistical Visualization, Correlation Analysis, Data Science, Jupyter, Data Analysis, Business Analytics, Statistical Methods, Statistical Analysis, Probability & Statistics, Statistics, Python Programming, Descriptive Statistics, Statistical Inference, Data Modeling, Statistical Modeling, Data Validation
★ 4.7 (456) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Immunology, Pharmacology, Infectious Diseases, Chronic Diseases, Physiology, Hematology, Preventative Care, Blood Banking, Pathology, Laboratory Testing, Molecular Biology, Diagnostic Tests, Molecular, Cellular, and Microbiology, Cell Biology, Biochemistry
★ 4.8 (332) · Intermediate · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Artificial Intelligence, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), Image Analysis, Reinforcement Learning, Computer Vision, Agentic systems, Machine Learning Algorithms, Machine Learning, Semantic Web, AI literacy, Natural Language Processing, Embedded Systems, Responsible AI, Data Ethics, Supervised Learning, Applied Machine Learning, Embedded Software, Algorithms, Ethical Standards And Conduct
★ 4.6 (323) · Beginner · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Marketing Analytics, Customer Analysis, Customer Insights, Digital Media Strategy, Data-Driven Marketing, Marketing Effectiveness, Digital Marketing, Customer Data Management, Digital Analysis, Marketing Strategies, Social Media Marketing, Customer Engagement, Customer experience strategy (CX), Predictive Analytics, Analytics, Data Analysis Software, Consumer Behaviour, Big Data, Data Integration, Data Analysis
★ 4.7 (462) · Beginner · Course · 1 - 3 Months