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.

Amazon Web Services
Skills you'll gain: Amazon Web Services, Cloud Computing, Cloud Solutions, Public Cloud, Cloud Infrastructure, Cloud Platforms, Amazon Elastic Compute Cloud, Cloud Services, Cloud Computing Architecture, Serverless Computing, Cloud Deployment, Cloud Security, Cloud Storage, Security Controls, Databases, Database Systems, Virtual Networking, Data Storage, Network Architecture, Data Migration
Beginner · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Google Docs, Gmail, Google Sheets, Google Workspace, Presentations, Calendar Management, File Management, Spreadsheet Software, Email Security, Email Automation, Collaborative Software, Excel Formulas, Data Visualization, Data Validation, Document Management, Setting Appointments, Meeting Facilitation, Sales Presentations, Productivity Software, Version Control
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Sales Process, Sales, General Sales Practices, Sales Management, Selling Techniques, Sales Development, Sales Strategy, Sales Pipelines, Consultative Selling, Inside Sales, Prospecting and Qualification, Business Ethics, Cross-Functional Collaboration, Ethical Standards And Conduct, Customer Relationship Building, Customer Relationship Management (CRM) Software, Customer Relationship Management, Overcoming Objections, Relationship Building
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, ChatGPT, Generative AI, Responsible AI, AI literacy, Generative AI Agents, Generative Model Architectures, Artificial Intelligence and Machine Learning (AI/ML), Retrieval-Augmented Generation, Artificial Intelligence, AI Workflows, Large Language Modeling, Embeddings, GitHub Copilot, Fine-tuning, Deep Learning, Automation, Machine Learning, Machine Learning Methods
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, AI Orchestration, AI Workflows, Retrieval-Augmented Generation, Agentic Workflows, LangChain, LangGraph, LLM Application, Prompt Patterns, Tool Calling, Agentic systems, Multimodal Prompts, Model Context Protocol, Generative AI, AI Security, Generative AI Agents, Vector Databases, AI Integrations, OpenAI API, Software Development
Advanced · Professional Certificate · 3 - 6 Months

Skills you'll gain: Music, Media Production, Post-Production, Collaborative Software, Digital Signal Processing, Computer Hardware, Editing
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Magnetic Resonance Imaging, Neurology, Medical Imaging, Anatomy, Image Analysis, Data Analysis, Correlation Analysis, Data Manipulation, R (Software), Radiology, Experimentation, Research Design, Statistical Analysis, Image Quality, Psychology, Advanced Analytics, Network Analysis, R Programming, Statistical Methods, Statistics
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Infrastructure as Code (IaC), Terraform, Ansible, Amazon CloudWatch, IT Automation, Cloud Deployment, Infrastructure As A Service (IaaS), Cloud Computing Architecture, Cloud Infrastructure, DevOps, Amazon Web Services, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Application Deployment, YAML, System Monitoring, Identity and Access Management, Continuous Monitoring, Amazon DynamoDB, Configuration Management
Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Intermediate · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Kubernetes, Continuous Integration, Application Deployment, Continuous Delivery, DevOps, Git (Version Control System), YAML, Release Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Database Development, Database Design, Oracle Databases, Oracle SQL Developer, Relational Databases, Database Application, PL/SQL, SQL, Operational Databases, Database Theory, Database Management, Database Architecture and Administration, Database Management Systems, Stored Procedure, Data Modeling, Data Integrity, Transaction Processing, Data Storage
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Continuous Delivery, Continuous Integration, Web Services, Application Programming Interface (API), Test Tools, Software Testing, Service Oriented Architecture, Test Execution Engine
Beginner · Course · 1 - 4 Weeks