Walmart Opportunity | Senior Backend Java Engineer ()

AriXEnt Technologies Inc; Hoboken (NJ); On-site; USD 83,000 - 96,000; Full time

Job summary

Walmart is seeking a backend engineer in Hoboken, NJ to design and maintain scalable Java-based microservices for our retail, marketplace, inventory, and payments platforms serving millions of users.

You will build high-performance APIs, implement caching and messaging, and contribute to CI/CD, monitoring, and production support while collaborating with cross-functional teams in a fast-paced environment.

Qualifications

• Knowledge of Java ecosystems and microservices.
• Experience with cloud-native architectures and scalable backend systems.
• Familiarity with CI/CD pipelines and monitoring tools.

Responsibilities

• Develop and maintain scalable Java-based microservices.
• Design high-performance APIs and distributed systems.
• Build cloud-native solutions on Google Cloud Platform/Azure.
• Implement caching, messaging, monitoring, and CI/CD solutions.
• Perform code reviews, testing, and production support.

Skills

Java 11/17/21

Spring Boot

Spring Security

Microservices

REST APIs

GraphQL

gRPC

Kafka

RabbitMQ

Redis

PostgreSQL

MySQL

Oracle

MongoDB

Cassandra

Couchbase

Docker

Kubernetes

GCP

Azure

Jenkins

GitHub Actions

Maven

Gradle

JUnit

Mockito

Prometheus

Grafana

Splunk

Dynatrace

Tools

Java 11/17/21

Spring Boot

Job description

Locations (Local Candidates Preferred)

• Bentonville, AR
• Sunnyvale, CA
• Hoboken, NJ
• Bellevue, WA

Rate: Up to $70/hr W2

Duration: 12 Months

Assessment Mandatory

Join Walmart’s engineering team and build highly scalable, cloud-native backend systems supporting retail, marketplace, inventory, and payments platforms serving millions of users.

Required Skills

• Java 11/17/21
• Spring Boot, Spring Security, Microservices
• REST APIs, GraphQL, gRPC
• Kafka, RabbitMQ, Redis
• PostgreSQL, MySQL, Oracle
• MongoDB, Cassandra, Couchbase
• Docker, Kubernetes
• Google Cloud Platform or Azure
• Jenkins, GitHub Actions, Maven, Gradle
• JUnit, Mockito
• Prometheus, Grafana, Splunk, Dynatrace

Responsibilities

• Develop and maintain scalable Java-based microservices.
• Design high-performance APIs and distributed systems.
• Build cloud-native solutions on Google Cloud Platform/Azure.
• Implement caching, messaging, monitoring, and CI/CD solutions.
• Perform code reviews, testing, and production support.

Preferred

• Retail/E-commerce experience
• Payments, Supply Chain, Marketplace platforms
• Spring WebFlux or Reactive Programming
• High-volume enterprise applications