Oracle Xstore Developer

Location: St. Louis, MO – Day 1 onsite

Requirements

• 8+ years of experience with Oracle Retail POS / Oracle Xstore POS / GK POS
• 8+ years of hands-on experience in Java / J2EE
• Strong Java Spring Boot and SQL skills
• Experience with REST, SOAP, JSON, XML APIs
• Knowledge of Spring Framework
• Experience with GIT / SVN
• Experience with Jenkins / GitLab
• Good understanding of OOP and SOLID principles
• Strong troubleshooting, debugging, and log analysis skills
• Experience with Agile/Scrum

Responsibilities

• Develop, enhance, and support Oracle Xstore POS applications
• Troubleshoot production issues and perform root-cause analysis
• Analyze application logs and fix defects
• Develop and test new features and enhancements
• Work on API integrations
• Perform unit testing and debugging
• Follow coding standards and project timelines
• Work with business and technical teams

Best fit: Someone with 8+ years of Oracle Xstore/Oracle Retail POS experience, strong Java + Spring Boot + SQL, and hands-on L3 production support/development experience.