Back-End Engineer

Back-End Engineer @ Dallas TX

TITLE: Back-End Engineer

LOCATION: Dallas TX

DURATION: 6 to 12+ Months

RATE: DOE

Note:

Job Duties:

1. Build n-tier highly scalable, fault-tolerant microservices using Java, Spring, J2EE, Azure, GCP, Kafka, No SQL, Rest, Oracle, JBoss, Websphere, JSP, EJB, Servlets, and XML for Walmart Omni platforms.
2. Design and develop cloud-native, distributed, high performant and scalable microservices for Walmart grocery fulfillment, Last Mile delivery, tracking and fulfillment domains using open-source technologies and Walmart next gen platforms.
3. Translate business process requirements into system solutions using technology.
4. Setup, configuration, deployment, and maintenance of fulfillment domain applications based on the user's requirements.
5. Plan, conduct and direct the analysis and resolution of business problems to be solved using Java and related technologies.
6. Work with cross-functional teams and vendors on business requirements and issues.
7. Provide technical assistance and expertise in identifying, evaluating, and developing system solutions and procedures.
8. Ensure production environment readiness and maintenance to support fulfillment of customer orders for Walmart omni customers.
9. Provide disaster recovery and failover and fallback mechanisms and develop monitoring scripts.
10. Tune performance, troubleshoot the platform for peak demand of various markets.
11. Troubleshoot issues in databases like Cassandra, Cosmos DB, MS SQL, and search engines like Elastic Search.
12. Direct root cause analysis of critical business and production issues by reviewing and analyzing information.