Senior Java Developer

Noida, Uttar Pradesh, India
Feb 04, 2025
Feb 04, 2026
Remote
Contract
5 Years
Job Description

We are looking for a Senior Java Developer to join their dynamic and innovative team. Walmart’s technology division is at the forefront of digital transformation, enabling seamless customer experiences while handling complex financial operations at scale. If you are passionate about backend development, large-scale distributed systems, and working with cutting-edge technologies, this opportunity is for you!

What You’ll Do

Backend Development

  • Design, develop, and maintain high-performance, scalable Java applications using Spring Boot.
  • Work on event-driven architecture using Kafka, ensuring seamless data flow across financial systems.

Mainframe to Cloud Migration

  • Help drive the migration from legacy mainframe systems to cloud-based solutions.
  • Optimize data processing and transformation pipelines for scalability and efficiency.

Data Management & Integration

  • Develop and optimize data pipelines that capture financial transactions across Walmart stores.
  • Work closely with other Walmart teams to ensure seamless integration of data sources.
  • Implement NoSQL databases like Cosmos DB for distributed data storage and retrieval.

Collaboration & Innovation

  • Participate in architecture discussions, ensuring best practices in system design and development.
  • Collaborate with cross-functional teams to analyze and optimize workflows.
  • Take ownership of projects, leading initiatives and solving challenges proactively.

What We’re Looking For

Must-Have Skills

  • Strong Java Development Experience (5+ years)
  • Hands-on experience with Kafka for event-driven messaging
  • Spring Boot expertise for building microservices
  • Strong analytical and problem-solving skills
  • Ability to work in a fast-paced, collaborative environment

Nice-to-Have Skills

  • Prior experience working at Walmart
  • Experience building event-driven pipelines
  • Proficiency in NoSQL databases (e.g., Cosmos DB, MongoDB)
  • Exposure to cloud technologies and microservices architecture

Why Join Us?

  • Work with one of the biggest retail giants and contribute to high-impact financial systems.
  • Be part of an exciting mainframe-to-cloud migration project, modernizing Walmart’s financial adjustment processes.
  • Collaborate with cross-functional teams, influencing critical data-driven decisions at scale.
  • Get the opportunity to work on event-driven architectures with Kafka, Spring Boot, and NoSQL databases.
  • Enjoy a long-term engagement with contract extensions based on performance and business needs.

Interview Process

1 and Done! A single round of interviews, so be ready to showcase your expertise!

If you're a highly motivated Java Developer with expertise in Kafka and Spring Boot, this is your chance to work on an impactful, large-scale project. Apply now and be part of Walmart’s exciting digital transformation journey!

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