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: Model Evaluation, Feature Engineering, Data Preprocessing, Demand Planning, Financial Data, Predictive Modeling, Customer Demand Planning, Data-Driven Decision-Making, Exploratory Data Analysis, R Programming, Customer Analysis, Predictive Analytics, Profit and Loss (P&L) Management, Inventory and Warehousing, Analytics, Advanced Analytics, Supply Chain Management, Data Transformation, Machine Learning, Business
★ 5 (13) · Beginner · Specialization · 1 - 3 Months

Parsons School of Design, The New School
Skills you'll gain: Conversion Funnel Analysis, Design Thinking, Solution Design, Business Modeling, Process Design, Growth Strategies, Business Transformation, Business Strategy, Design Strategies, Innovation, Sustainable Business, Corporate Sustainability, Value Propositions, Market Analysis, User Experience
★ 4.9 (16) · Intermediate · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Market Research, Marketing Psychology, Consumer Behaviour, Target Audience, Surveys, Target Market, User Research, Data-Driven Decision-Making, Key Performance Indicators (KPIs), Customer Analysis, Business Research, Qualitative Research, Market Analysis, Marketing Strategies, Data-Driven Marketing, Marketing Analytics, Performance Measurement, Survey Creation, User Feedback, Google Analytics
Mixed · Course · 1 - 3 Months

Skills you'll gain: Risk Management Framework, Risk Analysis, Risk Management, Cybersecurity, Incident Management, Network Security, Incident Response, Cloud Security, Cyber Attacks, Authentications, Business Continuity Planning, Information Systems Security, Application Security, Security Management, Threat Modeling, Computer Security Incident Management, OSI Models, Threat Management, Cryptography, Vulnerability Assessments
Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Model Deployment, Unit Testing, MLOps (Machine Learning Operations), Kubernetes, Docker (Software), Containerization, Test Driven Development (TDD), Application Deployment, Continuous Integration, Software Testing, Model Training, CI/CD, Scalability, Scikit Learn (Machine Learning Library), Tensorflow, PyTorch (Machine Learning Library), Performance Tuning, Python Programming, Software Engineering, Git (Version Control System)
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: CI/CD, Continuous Integration, GitHub, Continuous Deployment, Git (Version Control System), Secure Coding, Development Environment, Code Reusability, Docker (Software), Automation, YAML, Application Security, Containerization, Event-Driven Programming
Beginner · Course · 3 - 6 Months

Logical Operations
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Excel Formulas, Microsoft Office, Pivot Tables And Charts, Excel Macros, Data Presentation, Microsoft 365, Business Intelligence, Data Visualization Software, Productivity Software, Data Visualization, Data Integration, Data Entry, Key Performance Indicators (KPIs), Data Management, Document Management, File Management, Performance Management, User Interface (UI)
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Database Management, Databases, Relational Databases, Database Design, Planning, Calendar Management, Content Management, Organizational Skills, No-Code Development
Mixed · Course · 1 - 3 Months

Skills you'll gain: IT Security Architecture, Systems Architecture, Zero Trust Network Access, Risk Management Framework, Application Security, Computer Security, Cybersecurity, Security Management, Cyber Security Strategy, Solution Architecture, Security Strategy, Information Assurance, Data Security, Cyber Risk, Enterprise Architecture, Data Integrity
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Customer Retention, Customer Acquisition Management, Customer Analysis, Marketing Channel, Customer Engagement, Customer Relationship Building, Customer Relationship Management, Brand Loyalty, Business-To-Consumer, Cross-Channel Marketing, Marketing Effectiveness, Customer Data Management, B2B Sales, Target Market, Operating Cost, Strategic Decision-Making
★ 4.8 (6) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Collaborative Software, Version Control, Integrated Development Environments, Debugging, GitHub Copilot, Git (Version Control System), Application Deployment, Cloud Deployment, Cloud Development, GitHub, Software Versioning, Development Environment, Application Development, File Management, Software Configuration Management, Software Development Tools, Configuration Management, Cloud Storage
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Rust (Programming Language), ChatGPT, Authentications, Generative AI Agents, Back-End Web Development, Web Servers, OpenAI API, AI Orchestration, Databases, Server Side, Web Applications, Agentic Workflows, AI Integrations, Command-Line Interface, AI Workflows, Package and Software Management, Agentic systems, API Testing, Memory Management, Development Environment
Intermediate · Specialization · 1 - 3 Months