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.

Institut Mines-Télécom
Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Encryption, Public Key Cryptography Standards (PKCS), Authentications, FinTech, Data Security, Transaction Processing, Emerging Technologies, Data Integrity, Algorithms, Verification And Validation
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Infrastructure as Code (IaC), Docker (Software), Kubernetes, Terraform, Ansible, Cloud Infrastructure, Containerization, Cloud Management, Cloud Computing Architecture, Systems Development, Firewall, Application Deployment, Security Controls, Bash (Scripting Language)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Extensible Markup Language (XML), Data Import/Export, Data Mapping, Document Management, Web Content Accessibility Guidelines
Mixed · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Social Media Campaigns, Email Marketing, Online Advertising, Content Creation, Marketing Design, Graphic and Visual Design, Product Promotion, Advertising, Marketing Materials, Promotional Materials, Marketing Communications, Sales Development, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

IE Business School
Skills you'll gain: Strategic Marketing, Marketing Planning, Marketing Strategy and Techniques, Marketing Effectiveness, Marketing, Customer Analysis, Business Strategy, Marketing Management, Integrated Marketing Communications, Target Market, Consumer Behaviour, Needs Assessment, Value Propositions, Market Dynamics, Market Analysis, Plan Execution, Customer Engagement
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, Software Design Patterns, Functional Design, Maintainability
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Query Languages, Databases
Beginner · Course · 1 - 3 Months

Skills you'll gain: Debugging, Development Environment, .NET Framework, C# (Programming Language), Microsoft Visual Studio, Programming Principles, Computational Logic, Data Structures
Beginner · Course · 1 - 3 Months

Skills you'll gain: Human Machine Interfaces, Network Protocols, Internet Of Things, Communication Systems, System Configuration, Remote Access Systems, Automation, Web Servers, Scripting, System Monitoring, Systems Integration, Algorithms, Data Structures, Debugging
Advanced · Course · 3 - 6 Months
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, LangChain, Large Language Modeling, Vector Databases, Model Deployment, OpenAI API, Hugging Face, Scalability, Embeddings, Generative AI, Data Integration, Data Science, Machine Learning
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Relational Databases, Databases, Data Visualization Software, Web Scraping, Data Science, Scatter Plots, Data Manipulation, SQL, Data Processing, JSON, Application Programming Interface (API), Data Import/Export, Python Programming, Extensible Markup Language (XML), Hypertext Markup Language (HTML)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Natural Language Processing, Python Programming, Text Mining, Artificial Intelligence, Data Preprocessing, Machine Learning, Applied Machine Learning, Data Collection, Data Analysis
Intermediate · Course · 1 - 4 Weeks