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prerequisites
intermediate Java • beginner Spring Boot • beginner build tools
skills learned
code generation from OpenAPI • calling third-party applications using WebClient • circuit breaker pattern for Spring applications
Nathan Crocker
1 week · 5-7 hours per week · INTERMEDIATE
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Look inside
In this liveProject, you’ll build an API that can integrate your customer’s transaction data from a third party. You’ll construct a robust client with OpenAPI and WebClient, and make HTTP requests with Spring Boot. You’ll then develop a pipeline of enrichment for the merchant data you acquire through your API.
This project is designed for learning purposes and is not a complete, production-ready application or solution.

project author

Nathan Crocker

Nathan B Crocker is a Senior Java Developer at Galaxy Digital LP., one of the premier financial services and investment management companies in the digital asset and cryptocurrency sector. He is focused on building and augmenting front and middle office systems to grow trading operations and scale the business. For over a decade, he has built dozens of financial services applications, using Spring Boot to build traditional services, microservices, and event-driven systems for several FinTech companies, as well as large investment banks.

prerequisites

The liveProject is for intermediate Java programmers who know the basics of Spring Boot and REST services. This project will use the last stable version of Java 14. To begin this liveProject, you will need to be familiar with:

TOOLS
  • Intermediate Java
  • Beginner Spring Boot
  • Beginner build tools

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