RESTful API courses can help you learn how to design, implement, and consume APIs, as well as understand HTTP methods, status codes, and data formats like JSON and XML. You can build skills in authentication techniques, error handling, and versioning strategies to ensure robust API functionality. Many courses introduce tools such as Postman for testing APIs and Swagger for documentation, that support streamlining the development process and enhancing collaboration among teams.

Skills you'll gain: Generative AI, LLM Application, Large Language Modeling, Generative Model Architectures, ChatGPT, OpenAI, Generative AI Agents, Prompt Patterns, Applied Machine Learning, Prompt Engineering, Deep Learning, Application Programming Interface (API), Natural Language Processing, Machine Learning Algorithms
Advanced · Course · 1 - 3 Months

Skills you'll gain: Open Web Application Security Project (OWASP), Authentications, Web Applications, Penetration Testing, Application Security, Security Controls, Vulnerability Assessments, Application Programming Interface (API), Exploitation techniques, Web Servers, Cloud Security, SQL
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Extract, Transform, Load, Data Transformation, Data Integration, Web Scraping, Data Pipelines, JSON, Object Oriented Programming (OOP), Extensible Markup Language (XML), Data Modeling, Application Programming Interface (API), Relational Databases
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Microsoft Power Automate/Flow, Microsoft Power Platform, Microsoft 365, Data Integration, Digital Transformation, React.js, Business Process Automation, Web Development Tools, Performance Tuning, Automation, Process Optimization, Application Programming Interface (API), Data Transformation, Integration Testing, Development Testing
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: LLM Application, Threat Modeling, Open Web Application Security Project (OWASP), Large Language Modeling, Secure Coding, Security Controls, Security Software, Security Information and Event Management (SIEM), Application Programming Interface (API), System Configuration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Virtual Machines, Cloud Applications, Cloud Development, Application Deployment, Infrastructure As A Service (IaaS), Authentications, Redis, Active Directory, Cloud Computing, Serverless Computing, Application Performance Management, Cloud Storage, NoSQL, Key Management, Data Storage Technologies, Containerization, Scalability, Application Programming Interface (API)
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Programming Principles, Development Environment, Scripting Languages, Integrated Development Environments, Software Development Tools, Style Guides
Beginner · Course · 3 - 6 Months

Whizlabs
Skills you'll gain: Amazon Web Services, Serverless Computing, Amazon S3, Amazon Elastic Compute Cloud, API Gateway, AWS CloudFormation, Cloud Infrastructure, Cloud Storage, Data Security, Application Deployment, File Systems, Data Encryption Standard
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Application Security, Containerization, Threat Detection, Encryption, Infrastructure Security, Security Engineering, API Gateway, Network Security, Hardening, Scenario Testing, Continuous Monitoring, Authorization (Computing), Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: .NET Framework, Performance Tuning, Debugging, Health Informatics, Performance Testing, C# (Programming Language), Application Development
Intermediate · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Ajax, JavaScript Frameworks, Web Applications, Javascript, Model View Controller, Event-Driven Programming, Application Frameworks, JSON, UI Components, HTML and CSS, Data Mapping, Routing Protocols, Restful API
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: TCP/IP, OSI Models, General Networking, IT Automation, Network Administration, Network Monitoring, Software-Defined Networking, Computer Networking, Network Routing, Network Infrastructure, Network Architecture, Scripting, Network Protocols, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks