Walk-in | Java Backend Developerl4- 8 YearslHyderabad onlylImmediate joiner only

Dynpro; Hyderabad; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

IBM GCC DBS is seeking a Java Backend Developer to join Hyderabad operations. You will design and implement scalable backend services with Spring Boot, microservices architecture, REST APIs, and robust data handling across SQL/NoSQL databases.

Responsibilities include security with JWT/OAuth2, Docker/Kubernetes deployments, and building CI/CD pipelines for reliable software delivery in an enterprise setting.

Qualifications

• Proven backend development experience in Java with Spring Boot.
• Expertise in building microservices and REST APIs.
• Strong SQL skills and familiarity with NoSQL/databases is a plus.

Responsibilities

• Design and develop scalable backend applications using Java and Spring Boot.
• Build Microservices-based enterprise solutions.
• Develop and integrate RESTful APIs.
• Work with relational and NoSQL databases.
• Implement security best practices using JWT and OAuth2.
• Deploy and manage applications using Docker and Kubernetes.
• Build CI/CD pipelines and automate deployments.
• Optimize application performance and scalability.
• Participate in code reviews and architecture discussions.
• Troubleshoot production issues and provide technical solutions.

Skills

Java 8/11/17+

Spring Boot

Microservices Architecture

REST API Development

Hibernate / JPA

SQL (MySQL / PostgreSQL / Oracle)

Kafka / RabbitMQ

JWT & OAuth2 Security

Containerization

Cloud/DevOps Practices

Tools

Docker

Kubernetes

Jenkins

GitHub Actions

Azure DevOps

AWS

Redis

ElasticSearch

Prometheus

Grafana

Job description

Backend Developer IBM GCC DBS (F2F)

Fixed date for F2F: 22nd Oct 2026
Location: Hyderabad (Client Location - Work From Office)
Experience: 4 8 Years

Job Title

Java Backend Developer

Job Summary

IBM GCC DBS is looking for a highly skilled Java Backend Developer with strong expertise in Java, Spring Boot, Microservices, REST APIs, Databases, Containerization, and Cloud/DevOps practices. The candidate will be responsible for developing scalable enterprise-grade backend systems and supporting high-performance business applications.

Mandatory Skills

• Java 8/11/17+
• Spring Boot
• Microservices Architecture
• REST API Development
• Hibernate / JPA
• SQL (MySQL / PostgreSQL / Oracle)
• Kafka / RabbitMQ
• Docker & Kubernetes
• CI/CD (Jenkins / GitHub Actions / Azure DevOps)
• Git, Maven, Gradle
• JWT & OAuth2 Security

Preferred Skills

• AWS / Azure Cloud Exposure
• Redis / Caching Technologies
• ElasticSearch
• Monitoring Tools (Prometheus, Grafana, Splunk)
• Agile/Scrum Methodology

Key Responsibilities

• Design and develop scalable backend applications using Java and Spring Boot.
• Build Microservices-based enterprise solutions.
• Develop and integrate RESTful APIs.
• Work with relational and NoSQL databases.
• Implement security best practices using JWT and OAuth2.
• Deploy and manage applications using Docker and Kubernetes.
• Build CI/CD pipelines and automate deployments.
• Optimize application performance and scalability.
• Participate in code reviews and architecture discussions.
• Troubleshoot production issues and provide technical solutions.

Interview Focus Areas (IBM GCC)

Round 1: Core Java

• OOPs Concepts
• Collections Framework
• Exception Handling
• Multithreading & Concurrency
• Java 8 Features (Streams, Lambda, Functional Interfaces)
• Memory Management & JVM

Round 2: Spring Boot & Microservices

• Spring IOC & Dependency Injection
• Spring Boot Annotations
• Spring Data JPA
• Service Discovery
• API Gateway
• Circuit Breaker
• Distributed Transactions

Round 3: Database & SQL

• Complex Joins
• Indexing
• Query Optimization
• Normalization
• Transactions & ACID Properties

Round 4: DevOps & Cloud

• Docker Lifecycle
• Kubernetes Pods, Services & Deployments
• Jenkins Pipelines
• CI/CD Concepts
• Cloud Deployment Basics

Round 5: Coding

• String Manipulation
• Collections Problems
• Multithreading Scenarios
• API Design Problems