Amex GBT is a place where colleagues find inspiration in travel as a force for good and – through their work – can make an impact on our industry. We’re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.

This role focuses on designing and maintaining enterprise Java services within distributed architectures. You'll work across the full development lifecycle—from API design and Spring Boot development to deployment automation and production support—while collaborating with cross-functional teams in AWS and Linux environments.

**What You’ll Do**

+ Build, develop, and maintain Java-based services/APIs (REST/SOAP) and SOA/web services in a distributed, multi-tier architecture, managing XML and JSON data exchanges.
+ Develop and maintain Spring Boot applications with containerized deployments on Docker, Tomcat, and OpenShift using strong Unix/Linux operational skills.
+ Support and impleme...