Java Backend Developer

Job Description

Hiring for US Client - WALMART

Role: Java Backend Developer

Location: Bangalore(Hybrid)

Duration: Long Term
Shift - IST Timezone
Experience - 9+ Yrs

We are looking for a Java Backend Developer to design and implement scalable backend systems. The ideal candidate has expertise in Java 8, SCALA, Spring Boot, REST APIs, and Apache Spark for large-scale data processing.

Responsibilities

• Develop backend applications using Java 8 and Spring Boot.
• Build and maintain real-time data pipelines with Apache Kafka and Spark.
• Design distributed systems for scalability and reliability.
• Create and optimize secure RESTful APIs.
• Process and manage large datasets using tools like Hadoop and Cassandra.
• Optimize performance and troubleshoot backend systems.

Skills Required

• Strong knowledge of Java 8, Spring Boot, and REST API development.
• Experience with Apache Spark, Kafka, and Big Data tools like Hadoop and Cassandra.
• Solid understanding of OOP, multithreading, and the Java Collections Framework.
• Hands-on experience with distributed systems and real-time streaming solutions.