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.

Skills you'll gain: Data Validation, Object-Relational Mapping, Database Design, Back-End Web Development, Data Modeling, Data Integrity, Health Informatics, Database Development, Program Development, Application Development, Software Architecture, Application Frameworks, Database Application, Database Systems, Operational Databases, Data Persistence, Database Management Systems, Health Care, Database Management, .NET Framework
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Interactive Design, User Interface (UI) Design, Android (Operating System), Application Development, Application Lifecycle Management, Mobile Development Tools, Build Tools, Event-Driven Programming, Data Validation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Financial Reporting, Accrual Accounting, Accounting, Generally Accepted Accounting Principles (GAAP), Investments, Standard Accounting Practices, General Accounting, Balance Sheet, Case Studies, Financial Accounting, Financial Regulations, Financial Statements, Securities (Finance), Financial Regulation, Compliance Reporting
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Information Technology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Animation and Game Design, iOS Development, UI Components, User Interface (UI) Design, Real Time Data, Computer Graphics, Application Design, Video Game Development, Data Modeling
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: IT Security Architecture, Identity and Access Management, Authentications, Network Security, Endpoint Security, Security Controls, Cybersecurity, Information Systems Security, Infrastructure Security, Network Architecture, Computer Security, User Provisioning, Authorization (Computing), Cryptographic Protocols, Cryptography, Firewall, Role-Based Access Control (RBAC), Single Sign-On (SSO), Network Protocols, Communication Systems
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Portfolio Risk, Risk Analysis, Risk Modeling, Statistical Modeling, Financial Modeling, Risk Management, Derivatives, Risk Management Framework, Financial Market, Statistical Methods, Statistical Analysis, Probability, Mathematical Modeling, Regression Analysis, Probability Distribution
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Angular, Software Architecture, Software Design, Software Design Patterns, Code Reusability, Frontend Performance, JavaScript Frameworks, TypeScript, Dataflow, Maintainability, Event-Driven Programming, Scripting Languages, Javascript, Data Sharing, Real Time Data
Beginner · Course · 3 - 6 Months

Skills you'll gain: Continuous Delivery, Software Installation
Beginner · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Amazon Bedrock, AWS Identity and Access Management (IAM), Identity and Access Management, Retrieval-Augmented Generation, Generative Model Architectures, Generative AI, Generative AI Agents, Amazon Web Services, Large Language Modeling, Cloud Security, Cloud Management, AI Integrations, Amazon CloudWatch, User Accounts, Embeddings, Authorization (Computing), Governance Risk Management and Compliance, Role-Based Access Control (RBAC), Key Management, Data Governance
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Usability, Content Management Systems, Content Management, Web Design, Web Content, Web Design and Development, Web Development, Web Components, Development Environment, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Computer Graphics, Visualization (Computer Graphics), C# (Programming Language), Computer Graphic Techniques, Event-Driven Programming, .NET Framework, Software Visualization, Data-oriented programming, Animations, Animation and Game Design, Computer Displays, User Interface (UI), Application Development
Intermediate · Course · 1 - 4 Weeks