Senior, Software Engineer

Walmart Walmart · Retail · Bangalore, KA, India

Senior Software Engineer role at Walmart focused on building and enhancing customer care CRM solutions. While the team is exploring GenAI, the core responsibilities involve traditional software engineering for CRM and backend services using Java, J2EE, Spring, and related technologies. Exposure to GenAI is a plus, but not the primary focus.

What you'd actually do

  1. Work closely with our Product, Design, Architects, and Development lead and UX teams to create amazing and intuitive GenAI experiences for Customer and Agents.
  2. Design, prototype, and build technology-driven products and experiences.
  3. Demonstrate up-to-date knowledge of software engineering technologies and apply this to the development lifecycle for Wal-Marts CRM software.
  4. Implement solutions that will help walmart.com shoppers using knowledge of Java/J2EE and data structures.
  5. Work on the engineering design, development, unit testing, integration testing, release activities, and production support of Walmart.com applications.

Skills

Required

  • Java
  • J2EE
  • Spring
  • Spring Boot
  • Spring MVC
  • REST API
  • Unit Testing
  • JUnit
  • Mockito
  • CI/CD
  • Jenkins
  • RDBMS
  • No SQL
  • Microservices
  • Wireshark
  • Charles
  • Kubernetes
  • Splunk
  • Confluence
  • Apache Kafka
  • Git
  • Git Hub
  • Maven
  • Azure
  • Google Cloud Platform
  • Software Design
  • Distributed Systems
  • Design Patterns
  • Data Structures
  • Algorithms
  • Technical Debugging
  • Production Support
  • Scalability
  • Fault Tolerance
  • Open Stack
  • AWS

Nice to have

  • ReactJS
  • JavaScript
  • TypeScript
  • Node.js
  • Express.js
  • GraphQL
  • Dashboarding
  • Charting
  • GenAI
  • Information Retrieval
  • Statistics
  • Machine Learning

What the JD emphasized

  • Strong development experience in Java
  • Experience designing and implementing REST API web services using Java/J2EE, Spring, Spring Boot, and Spring MVC
  • Experience writing unit test cases for code verification and code coverage using JUnit and Mockito
  • Experience deploying applications to the server using CI/CD pipelines such as Jenkins
  • Experience designing and testing RDBMS and No SQL databases
  • Experience designing scalable microservices
  • Experience testing and troubleshooting packets and HTTP/S traffic using Wireshark and Charles
  • Experience providing release support and monitoring system health using Kubernetes
  • Experience monitoring logs and errors for troubleshooting using Splunk
  • Experience documenting and maintaining Confluence pages
  • Experience maintaining a producer-consumer architecture with Apache Kafka
  • Experience maintaining code using Git and Git Hub
  • Experience publishing and managing dependencies using Maven
  • Experience with public cloud technologies such as Azure OR Google Cloud Platform
  • Strong knowledge of complex software design, distributed system design, design patterns, data structures, and algorithms
  • Excellent technical debugging and production support skills
  • Large scale distributed systems experience, including scalability and fault tolerance
  • Exposure to cloud infrastructure, such as Open Stack, Azure, GCP, or AWS