Z2 Backend Developer (JAVA Spring Boot Microservices)

NTT DATA BUSINESS SOLUTIONS; Bengaluru; On-site; INR 1,400,000 - 2,200,000; Full time

Job summary

NTT DATA BUSINESS SOLUTIONS in Bengaluru is seeking a Z2_Backend Developer (JAVA Spring Boot Microservices) to join our tech team on a challenging backend project in Karnataka, India. You will design and implement scalable microservices, integrate RESTful APIs, and contribute to CI/CD workflows.

The role emphasizes hands-on Java and Spring Boot expertise, knowledge of Kubernetes and Docker, and collaboration with data architects, QA, and product teams to deliver reliable software in hybrid

Qualifications

• Experience building scalable backend services with Java and Spring Boot.
• Strong knowledge of microservices architecture and REST APIs.
• Experience with CI/CD workflows and container orchestration.
• Familiarity with cloud platforms (AWS/Azure/GCP).
• Proficiency in SQL/PL-SQL and database tuning.
• Experience in Kafka or RabbitMQ messaging systems is a plus.

Responsibilities

• Develop and deploy RESTful microservices using Spring Boot and Java.
• Develop and maintain ETL pipelines using Informatica PowerCenter
• API Management using Kubernetes /Docker
• Integrate Oracle MDM with external systems through APIs, middleware, or messaging queues (Kafka).
• Ensure scalability, reliability, and performance tuning of microservices.
• Implement security (OAuth2/JWT), caching, and monitoring for services.
• Work closely with data architects, frontend developers, and business analysts to gather requirements.
• Support CI/CD pipelines and automated deployment in cloud/on-prem environments.
• Participate in code reviews, unit testing, and performance optimization.

Skills

Kubernetes

Docker

Java

Spring Boot

Microservices

REST APIs

JSON/XML

API integrations

SQL

PL/SQL

CI/CD

Jenkins

GitLab CI

AWS

Azure

GCP

Kafka

RabbitMQ

Tools

Kubernetes

Docker

Job description

Job Summary

We are currently seeking a Z2_Backend Developer (JAVA Spring Boot Microservices) to join our team in Bangalore, Karnataka (IN-KA), India (IN).

Responsibilities

• Develop and deploy RESTful microservices using Spring Boot and Java.
• Develop and maintain ETL pipelines using Informatica PowerCenter
• API Management using Kubernetes /Docker
• Integrate Oracle MDM with external systems through APIs, middleware, or messaging queues (Kafka).
• Ensure scalability, reliability, and performance tuning of microservices.
• Implement security (OAuth2/JWT), caching, and monitoring for services.
• Work closely with data architects, frontend developers, and business analysts to gather requirements.
• Support CI/CD pipelines and automated deployment in cloud/on-prem environments.
• Participate in code reviews, unit testing, and performance optimization.

Required Skills

• Hands-on expertise in Kubernetes and Docker
• Proficiency in Java, Spring Boot, and microservices architecture.
• Experience with REST APIs, JSON/XML, and API integrations.
• Knowledge of SQL, PL/SQL, and database performance tuning.
• Familiarity with CI/CD (Jenkins, GitLab CI etc.).
• Understanding of cloud platforms (AWS, Azure, or GCP) is a plus.
• Experience with messaging systems (Kafka, RabbitMQ) preferred.

Nice to Have

• Hands-on expertise in Automic (Job Scheduling)
• Experience with Grafana , OpenSearch and Ansible
• Understanding of data governance and data quality frameworks.
• Experience with Oracle Database programming with PL/SQL Certificate
• Experience in Informatica Power Center ( ETL Process)