Core Java courses can help you learn object-oriented programming, exception handling, multithreading, and Java Collections. You can build skills in writing efficient algorithms, debugging code, and developing user interfaces. Many courses introduce tools like Eclipse and IntelliJ IDEA, which are commonly used for coding and testing Java applications, along with frameworks such as Spring and Hibernate that facilitate web development and database management.

University of Maryland, College Park
Skills you'll gain: Digital Transformation, Business Transformation, Customer experience improvement, Applied Machine Learning, Business Modeling, Analytics, Organizational Change, Machine Learning Software, Technology Strategies, Customer Insights, Innovation, Organizational Strategy, Machine Learning, Business Strategy, Data-Driven Decision-Making, Workforce Development, Strategic Decision-Making, Competitive Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Node.JS, Server Side, Back-End Web Development, Package and Software Management, JavaScript Frameworks, Other Programming Languages, Javascript, Web Frameworks, Web Servers, Servers, Web Development, Development Environment
Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Code Review, GitHub, Git (Version Control System), Version Control, Docker (Software), Software Development Tools, Continuous Integration, Containerization, Bioinformatics, Devops Tools, Informatics, Automation, Science and Research, Data Analysis, R Programming
Advanced · Course · 1 - 3 Months

University of Leeds
Skills you'll gain: Cloud Computing, Cloud Computing Architecture, Cloud Services, Cloud Platforms, Cloud Development, Cloud Security, Cloud Applications, Cloud Infrastructure, Cloud Management, Cloud Deployment, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Control Panels, User Accounts, File Management, User Provisioning, System Configuration, Content Management, Application Deployment, Web Presence, Safety and Security, User Interface (UI)
★ 5 (17) · Mixed · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Javascript, Web Design and Development, HTML and CSS, Web Development Tools, Event-Driven Programming, Data Validation, Hypertext Markup Language (HTML), Programming Principles, Scripting Languages, Computer Programming, Verification And Validation, Event Monitoring, Debugging
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Demand Planning, Customer Demand Planning, Supply Chain Planning, Production Planning, Forecasting, Time Series Analysis and Forecasting, Trend Analysis, Inventory Management System, Data Analysis, Plot (Graphics), R Programming, Data Visualization, R (Software), Model Evaluation, Model Training
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Infrastructure as Code (IaC), AWS CloudFormation, Terraform, CI/CD, Prometheus (Software), Continuous Integration, Amazon Web Services, Grafana, Cloud-Native Computing, Continuous Deployment, Devops Tools, System Monitoring, Cloud Infrastructure, IT Automation, Cloud Deployment, Continuous Monitoring, Dashboard Creation, Query Languages
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: R (Software), R Programming, Statistical Programming, Statistical Analysis, Statistical Methods, Debugging, File I/O, Data Analysis, Simulations, Programming Principles, Code Reusability, Data Import/Export, Data Processing, Data Structures, Data Manipulation, Computer Programming, Performance Tuning, Software Installation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS Identity and Access Management (IAM), Amazon Web Services, Amazon Elastic Compute Cloud, Database Management, Identity and Access Management, Infrastructure as Code (IaC), Amazon S3, Cloud Hosting, Amazon DynamoDB, Cloud Infrastructure, IT Automation, CI/CD, Public Cloud, Cloud Computing, AWS CloudFormation, Containerization, Cloud Platforms, Serverless Computing, Cloud Deployment, Cloud Storage
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Object Oriented Design, Data Structures, Code Reusability
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Education and Training, Community Development, Habit Formation, Oral Expression, Cultural Diversity, World History
Beginner · Course · 1 - 4 Weeks