Oracle XStore POS Developer

The Oracle Retail POS Developer role is responsible for developing, managing, and supporting retail store POS systems used for billing and transaction processing. It encompasses the full development lifecycle, including requirement gathering, design, development, testing, and deployment, along with providing L3 production support. The role also involves enhancing Oracle Retail Xstore POS systems by implementing fixes and continuous improvements

At Zensar, we're "experience-led everything". We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures. Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus.

Part of the $4.8 billion RPG Group, we're a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.

5 + years of experience in POS Developer.

1. Strong hands-on experience in Oracle Retail Xstore POS development and Major and minor upgrades.

2. Work hands-on experience with Oracle Xstore (V19 or higher). Xadmin

3. Must have experience Spring Boot and REST, SOAP,XML, JSON API experience.

4. Must have Git, Jenkins.

5. Proficiency in Java and POS application architecture.

6. Experience in Xstore version migration/upgrade projects.

7. Strong knowledge of deployment processes, code merging, and release management.

1. Develop, customize, and maintain Oracle Retail Xstore POS applications based on business requirements.

2. Troubleshoot and resolve POS issues related to stores, registers, transactions, payments, and integrations.

3. Analyze logs, identify root causes, and implement permanent fixes (RCA) for recurring issues.

4. Collaborate with Oracle Support, cross-functional teams, and vendors for issue resolution and enhancements.

5. Design and deploy code changes, patches, and configurations across multiple store environments.

6. Support payment integrations (cards, wallets, financing options) and ensure smooth transaction lifecycle (authorization, settlement, reconciliation).

7. Develop and implement automation scripts/tools for deployment, validation, monitoring, and regression testing.

8. Monitor system alerts and ensure high availability and performance of POS systems.

9. Create and maintain technical documentation and SOPs for support and operational processes.

10. Participate in requirement analysis, solution design, and impact assessment for new features or enhancements.