Introduction
GraphQL is a powerful query language that enables developers to efficiently retrieve data from servers through a single API call. With its flexible and intuitive syntax, GraphQL has gained significant popularity in recent years. As a result, there is a growing demand for professionals who possess expertise in GraphQL. Fortunately, there are numerous online courses and certifications available to help individuals sharpen their GraphQL skills and stand out in the competitive software development job market. In this article, we will explore the ten best GraphQL courses and certifications available online.
1. GraphQL with React: The Complete Developers Guide
If you’re looking to learn GraphQL alongside React, this course by Stephen Grider is an excellent choice. With over 40,000 students, it covers everything from the basics to advanced topics like authentication and testing GraphQL. The course includes hands-on projects that allow you to practice your skills while building real-world applications.
2. The Modern GraphQL Bootcamp (with Node.js and Apollo)
Taught by Andrew Mead, this comprehensive course is perfect for those interested in mastering both GraphQL and Node.js. With a focus on practical applications, the course takes you through building a full-stack GraphQL application using modern tools like Apollo Server and Prisma. By the end of the course, you will have the knowledge necessary to confidently build GraphQL APIs.
3. GraphQL for beginners with Prisma
Created by John Smilga, this course is perfect for beginners who want to understand the fundamentals of GraphQL. With a project-based approach, you will build a fully functional online store while learning essential GraphQL concepts. Alongside GraphQL, you will also gain experience with Prisma, a powerful database toolkit that integrates seamlessly with GraphQL.
4. Advanced GraphQL with Node.js and Apollo
For developers who already have a solid understanding of GraphQL and Node.js, this course by Leigh Halliday provides an in-depth exploration of advanced topics. Covering areas like performance optimization, pagination, authentication, and error handling, this course equips you with the skills necessary to tackle complex GraphQL challenges encountered in real-world scenarios.
5. GraphQL: Learning GraphQL with GraphQL.js
If you prefer learning by doing, this hands-on course by Reed Barger is perfect for you. It focuses on teaching GraphQL by building a full-stack JavaScript application. From designing schemas to working with resolvers and mutations, you will gain practical experience and a thorough understanding of GraphQL’s core concepts.
6. GraphQL and Apollo – Building Real Web Apps
In this course, Andrew Mead combines GraphQL with Apollo, a popular GraphQL library, to build real-world web applications. With a step-by-step approach, you will learn how to integrate GraphQL into frontend frameworks like React, as well as set up a GraphQL server using Apollo Server and MongoDB.
7. Serverless GraphQL with AWS AppSync & Amplify
If you’re interested in using GraphQL with serverless technology, this course by Nader Dabit is a must. It teaches you how to leverage AWS AppSync and AWS Amplify to build scalable and secure GraphQL APIs without worrying about server management. With hands-on examples, you will learn how to integrate GraphQL with various AWS services.
8. GraphQL with Ruby on Rails
For developers working with Ruby on Rails, this course by Ariel Caplan is an excellent resource to master GraphQL. Covering topics like schema design, authentication, authorization, and testing with GraphQL, you will learn how to seamlessly integrate GraphQL into your Ruby on Rails applications.
9. Testing GraphQL APIs
Testing is a critical aspect of software development, and this course by Rajeev Sakhuja focuses specifically on testing GraphQL APIs. You will learn different testing strategies, including unit testing, integration testing, and end-to-end testing, to ensure the reliability and quality of your GraphQL APIs. The course covers popular testing frameworks like Jest and Supertest.
10. GraphQL with Golang: A Deep Dive
If you’re looking to combine GraphQL with the Go programming language, this course by William Kennedy is the perfect choice. By building an API from scratch, you will gain a deep understanding of how to design GraphQL schemas, implement resolvers, and handle query optimizations using Go.
Conclusion
As GraphQL continues to gain popularity, the demand for skilled professionals with GraphQL expertise is rapidly increasing. Online courses and certifications offer a convenient and effective way to learn GraphQL and enhance your software development skills. Whether you are a beginner or an experienced developer, the ten courses mentioned in this article provide comprehensive coverage of GraphQL concepts and practical experience. So, don’t miss this opportunity to master GraphQL and enhance your career prospects in the dynamic world of software development.