JSON courses can help you learn data interchange formats, how to structure data effectively, and techniques for parsing and manipulating JSON data. You can build skills in integrating APIs, validating JSON, and transforming data for various applications. Many courses introduce tools like Postman for testing APIs, JavaScript for manipulating JSON objects, and various programming libraries that facilitate working with JSON in languages such as Python and Java.

Skills you'll gain: Full-Stack Web Development, Jest (JavaScript Testing Framework), Application Deployment, Frontend Integration, Web Development Tools, Cloud Deployment, Unit Testing, Data Structures, Server Side, Back-End Web Development, Restful API, Frontend Performance, Application Programming Interface (API), Development Environment, Javascript, Build Tools, Middleware, Front-End Web Development
Beginner · Course · 1 - 3 Months

Skills you'll gain: Unit Testing, Go (Programming Language), Restful API, Authentications, API Testing, Application Programming Interface (API), Secure Coding, Code Reusability, API Design, Application Security, Software Testing, Microservices, Authorization (Computing), Database Development, Web Servers, Web Services, Database Management, Server Side, Databases, Software Architecture
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Back-End Web Development, PostgreSQL, Server Side, Database Development, Python Programming, Restful API, SQL, API Design, Object-Relational Mapping, Application Programming Interface (API), Database Systems, Database Management, Model Deployment, Data Validation, Development Environment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Import/Export, Data Visualization Software, Data Visualization, Data Presentation, Interactive Data Visualization, Extract, Transform, Load, Dashboard Creation, Histogram, Data Transformation, Data Processing, Apache Kafka, Data Pipelines, MySQL
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Jest (JavaScript Testing Framework), Unit Testing, TypeScript, Test Script Development, Software Testing, Test Driven Development (TDD), JavaScript Frameworks, Code Coverage, Test Automation, Test Case, Javascript
Intermediate · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Javascript, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Full-Stack Web Development, Application Design, Software Design Documents, React.js, Web Applications, Web Design and Development, Package and Software Management, Web Development, Version Control, Software Documentation, Web Development Tools, Software Configuration Management, Program Development, JavaScript Frameworks, Web Content Accessibility Guidelines, Application Deployment, Frontend Performance, Software Architecture, Dashboard Creation, Cloud Deployment
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Node.JS, File I/O, Javascript, Event-Driven Programming, Web Servers, Software Installation, Server Side, Application Development, File Management, Command-Line Interface, TCP/IP, Servers, OS Process Management, Application Deployment, Package and Software Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: JavaScript Frameworks, Code Reusability, Frontend Performance, Frontend Integration, Video Game Development, Application Development, Development Environment, Package and Software Management
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Javascript, Event-Driven Programming, Web Development, HTML and CSS, Web Applications, Hypertext Markup Language (HTML), Programming Principles, Data Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache, Web Servers, Authentications, Server Side, Web Applications, Application Security, Authorization (Computing), Application Programming Interface (API), Javascript, Encryption
Intermediate · Course · 1 - 4 Weeks