Duke courses can help you learn data analysis, statistical modeling, machine learning, and research methodologies. You can build skills in critical thinking, data visualization, and effective communication of findings. Many courses introduce tools like R, Python, and Tableau, that support analyzing data sets and presenting insights clearly.

Skills you'll gain: API Testing, Postman API Platform, OAuth, Application Programming Interface (API), Performance Testing, Security Testing, Software Testing, Test Tools, Authentications, Scenario Testing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Database Design, Frontend Integration, Continuous Integration, Restful API, Database Development, Docker (Software), Model View Controller, Front-End Web Development, Relational Databases, Databases, Web Design and Development, User Story, CI/CD, Java, Java Programming, Database Application, Full-Stack Web Development, Spring Boot, Back-End Web Development, Software Design Documents
Advanced · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Azure Active Directory, Microsoft Azure, Data Lakes, Platform As A Service (PaaS), Cloud Computing, Data Integration, Relational Databases, AI Personalization, Cloud Applications, Cloud Development, Performance Tuning, Power BI, Microsoft Visual Studio, Cloud Hosting, Model Deployment, Cloud Computing Architecture, Cloud Platforms, Cloud Services, Cloud Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: JUnit, Spring Framework, Spring Boot, Java Programming, Java, Apache Maven, Hibernate (Java), Unit Testing, Gradle, Microservices, Build Tools, Object-Relational Mapping, Software Testing, Cloud Development, Functional Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Model Deployment, Tensorflow, Kubernetes, Scalability, Cloud Deployment, Image Analysis, Applied Machine Learning, Model Training, Cloud Computing, MLOps (Machine Learning Operations), Cloud Management, Cloud Storage, Data Management
Intermediate · Project · Less Than 2 Hours
University of Michigan
Skills you'll gain: Public Speaking, Oral Expression, Verbal Communication Skills, Communication, Composure, Communication Strategies, Advocacy
Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Systems Thinking, Software Visualization, Object Oriented Design, Case Studies, Software Engineering, Object Oriented Programming (OOP), Software Design, Program Development, Systems Design, Business Modeling, System Design and Implementation, Complex Problem Solving, Dependency Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Convolutional Neural Networks, Tensorflow, Model Training, Image Analysis, Google Cloud Platform, Model Deployment, Computer Vision, Data Preprocessing, Cloud Deployment, Applied Machine Learning, Data Collection, Software Visualization
Beginner · Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Delegation Skills, Engineering Management, Organizational Leadership, Culture Transformation, Management Training And Development, Leadership and Management, Team Leadership, Recognizing Others, People Management, Team Motivation, Drive Engagement, Leadership, Organizational Effectiveness, Team Building, Employee Engagement, Empowerment, Motivational Skills, Accountability, Employee Performance Management
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Spring Framework, JUnit, Restful API, Spring Boot, Unit Testing, Java Programming, Java, Hibernate (Java), Model View Controller, Java Platform Enterprise Edition (J2EE), Web Services, Object-Relational Mapping, Software Testing, Test Script Development, Apache Maven, Data Access, Databases, Database Management, Web Applications, Gradle
Beginner · Course · 3 - 6 Months

Skills you'll gain: Spring Framework, Server Side, Web Applications, Application Development, Application Frameworks, Configuration Management
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Microservices, Spring Boot, Software Architecture, API Gateway, Spring Framework, Cloud-Native Computing, Service Oriented Architecture, Load Balancing, Systems Architecture, Cloud Computing, Software Design Patterns, Scalability, Restful API, Service Management, Network Routing
Intermediate · Course · 1 - 4 Weeks