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.

SkillUp
Skills you'll gain: User Story, Sprint Retrospectives, Risk Analysis, Scrum (Software Development), Sprint Planning, Backlogs, Project Risk Management, Agile Methodology, Agile Project Management, Team Building, Team Management, Project Management Institute (PMI) Methodology, Meeting Facilitation, Agile Product Development, Product Requirements, Project Closure, Project Management, Registration, Risk Management, Communication
★ 4.6 (565) · Beginner · Specialization · 3 - 6 Months

California Institute of the Arts
Skills you'll gain: Graphic Design, Graphic and Visual Design, Typography, Adobe Creative Cloud, Visual Design, Design Elements And Principles, Adobe Photoshop, Adobe Illustrator, Creative Design, Design Software, Color Theory, Layout Design
★ 4.9 (533) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Object Oriented Design, Computer Programming, Virtual Machines, Package and Software Management, Memory Management
★ 4.7 (533) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Programming Interface (API), Microsoft Azure, Cloud API, Computer Vision, Artificial Intelligence and Machine Learning (AI/ML), User Accounts, Image Analysis, Artificial Intelligence, Cloud Computing, Software Development
★ 4.5 (522) · Intermediate · Guided Project · Less Than 2 Hours

Icahn School of Medicine at Mount Sinai
Skills you'll gain: Molecular Biology, Pharmacology, Cell Biology, Molecular, Cellular, and Microbiology, Life Sciences, Physiology, Biochemistry, Biology, Medical Science and Research, Bioinformatics, Mathematical Modeling, Electrophysiology, Systems Analysis, Laboratory Research, Simulations, Simulation and Simulation Software
★ 4.3 (577) · Mixed · Course · 1 - 3 Months

Skills you'll gain: MySQL, Database Management, Stored Procedure, Database Design, Database Management Systems, Relational Databases, SQL, Database Development, Database Administration, Query Languages, Data Management, Data Integrity, Data Maintenance, Data Entry
★ 4.8 (564) · Beginner · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Product Lifecycle Management, Performance Measurement, Manufacturing Operations, Supply Chain Management, Manufacturing and Production, Operations Management, Enterprise Resource Planning, Production Planning, Material Requirements Planning, Production Management, Data Integration, Manufacturing Processes, Product Planning, Business Process Management, Data Collection, Digital Transformation, Data Security, Enterprise Application Management, Data Management, Decision Making
★ 4.6 (643) · Beginner · Course · 1 - 4 Weeks

Indian School of Business
Skills you'll gain: Financial Trading, Accruals, Return On Investment, Accrual Accounting, Performance Measurement, Technical Analysis, Algorithms, Market Trend, Portfolio Management, Portfolio Risk, Investment Management, Transaction Processing, Market Data, Risk Analysis
★ 4.6 (533) · Intermediate · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Tensorflow, Keras (Neural Network Library), Model Evaluation, Deep Learning, Image Analysis, Model Training, Convolutional Neural Networks, Computer Programming, Model Optimization, Data Validation, Applied Machine Learning, Supervised Learning, Computer Vision, Artificial Neural Networks, Data Persistence
★ 4.9 (582) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Network Security, Cloud Computing, Virtualization, Cloud Infrastructure, Network Infrastructure, Microsoft Azure, Cloud Services, Firewall, General Networking, Computer Networking, TCP/IP, Digital Transformation, Networking Hardware, Cybersecurity, Network Architecture, Network Protocols, Virtual Machines, Network Monitoring, Artificial Intelligence and Machine Learning (AI/ML)
★ 4.8 (563) · Beginner · Course · 1 - 3 Months

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

University of Toronto
Skills you'll gain: Robotics, Network Routing, Graph Theory, Algorithms, Simulations, Predictive Modeling, Scenario Testing
★ 4.8 (486) · Advanced · Course · 1 - 3 Months