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Java Microservices Developer

Citicorp Services India Private Limited

Full time Hybrid
Experience
5+ years
Location
India
Work mode
Hybrid
Salary
₹10L – ₹25L a year estimatetypical for IT Jobs in India, 847 posts
Posted 9 days ago Last checked 2 days ago

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Role at a glance

You will
  • The ideal candidate is proficient in Spring Boot and the broader Java ecosystem, with a strong grasp of distributed systems.
  • Design, develop, and maintain microservices using Java and Spring Boot
  • Build scalable, distributed, event-driven services using Kafka
Experience
5+ years
Education
Bachelor's degree
Must-have skills
CI/CDData Structures & AlgorithmsDesign PatternsDockerGitIntegration QA & Testing
Work mode
Hybrid

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Sign in to see your fit: the skills, experience and location this job asks for, checked against your profile.

Job description

Location: Pune Maharashtra India, India

The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

**Job Description: Java Microservices Developer (5+ Years Experience)**

**Role Overview**

We are seeking an experienced Java Microservices Developer with 5+ years of hands-on experience in designing, developing, and deploying scalable, high-performance backend services. The ideal candidate is proficient in Spring Boot and the broader Java ecosystem, with a strong grasp of distributed systems.

**Key Responsibilities**

  • Design, develop, and maintain microservices using Java and Spring Boot
  • Build scalable, distributed, event-driven services using Kafka
  • Build and consume RESTful APIs
  • Implement service-to-service communication, resiliency patterns, and fault tolerance
  • Write clean, testable, well-documented code following best practices
  • Collaborate with cross-functional teams (DevOps, QA, Product) in an Agile environment
  • Optimize application performance, scalability, and reliability
  • Participate in code reviews, design discussions, and technical decision-making
  • Troubleshoot and resolve production issues

**3 Primary Mandatory Skills**

  • **Java 21 + Spring Boot with Microservices (Kafka)** — Core backend development building scalable, distributed microservices with Kafka-based event-driven messaging, plus strong Java fundamentals (Streams, Lambdas, Records, Virtual Threads) and RESTful API design.
  • **Problem Solving** — Strong analytical and problem-solving ability to troubleshoot, debug, and resolve complex production and design challenges.
  • **RESTful API Design & Resiliency** — Building and consuming REST APIs with service-to-service communication and resiliency patterns.

**Required Skills & Technologies**

**Core Java**

  • Java 21 (Streams, Lambdas, Functional Interfaces, Collections, Concurrency, Records, Virtual Threads)
  • Strong OOP, design patterns, and data structures

**Frameworks**

  • Spring Boot, Spring MVC, Spring Data JPA

**Microservices & Architecture**

  • Microservices design principles and patterns
  • RESTful API design
  • Resiliency libraries (Resilience4j / Hystrix)

**Messaging & Streaming**

  • Kafka (primary) — event-driven messaging and streaming

**Databases**

  • Oracle

**Build & Tooling**

  • Maven
  • Git, GitHub/GitLab/Bitbucket

**Testing**

  • JUnit, Mockito, integration testing, TDD

**DevOps & CI/CD**

  • Docker, Kubernetes
  • CI/CD pipelines with Harness

**Good to Have (Optional)**

  • **Spring Batch** — Designing and maintaining batch processing jobs for high-volume data handling.

**Qualifications**

  • Bachelor's degree in Computer Science, Engineering, or related field
  • 5+ years of professional Java development experience, with significant time in microservices
  • Strong problem-solving, communication, and collaboration skills

Candidate requires knowledge on below Tech stack: 1. JDK 21 2. Spring framework 3. webservice 4. Microservice design 5. Messaging service 6. git hub

## **Job Family Group:**

Technology

## **Job Family:**

Applications Development

## **Time Type:**

Full time

## **Most Relevant Skills**

Please see the requirements listed above.

## **Other Relevant Skills**

For complementary skills, please see above and/or contact the recruiter.

*Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.*

*If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review* *[Accessibility at Citi](https://www.citigroup.com/citi/accessibility/application-accessibility.htm).*

*View Citi’s [EEO Policy Statement](https://www.citigroup.com/global/eeo-aa-policy) and the [Know Your Rights](https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf) poster.*

Job data: Headcount Labs (headcountlabs.com), ODbL 1.0. The job description belongs to the employer. Location data © OpenStreetMap contributors and Overture Maps.

Key skills

Required

CI/CDData Structures & AlgorithmsDesign PatternsDockerGitIntegration QA & TestingJUnitJavaKafkaKubernetesMVCMicroservicesObject-Oriented Programming (OOP)REST API DevelopmentSpringSpring Boot

Soft skills

CollaborationCommunicationProblem Solving

Job market insights

3,244active CI/CD jobs in India
659active Data Structures & Algorithms jobs in India
657active Design Patterns jobs in India
₹10L – ₹25L advertised yearly salary for IT Jobs in India (middle half of 847 posts that show a salary; median ₹17L)

Jobs asking for CI/CD in India also ask for

  • Python51%
  • AWS45%
  • Microsoft Azure38%
  • Kubernetes37%
  • Docker32%

From live job posts on CoreHRx, updated 13 Nov 2026. Skill figures count posts that list their skills; salary figures only posts that show a salary.

Questions about this job

What is the salary for this Java Microservices Developer job?

The post does not state the pay. As an estimate, comparable posts on CoreHRx advertise ₹10L – ₹25L a year (typical for IT Jobs in India, 847 posts).

How much experience does this job need?

The post asks for 5 Yrs experience.

What kind of job is this?

It is a full time job.

This guide is for Indian job seekers preparing for Java backend roles, from freshers facing campus and first-job interviews to experienced developers moving into senior positions at product companies and IT services firms. It covers what interviewers ask most in 2025 and 2026 on Java 17 and 21 and Spring Boot 3: OOP, collections, equals and hashCode, streams, exceptions, concurrency and JVM memory, then dependency injection, auto-configuration, REST controllers, validation, JPA and Hibernate, security, microservices and testing. Questions are grouped as easy, medium and hard. Read each answer, compile the code yourself and practise explaining it aloud.

Questions you may be asked

  1. What are the four pillars of OOP, with a Java example of each?
  2. What is the difference between an abstract class and an interface in Java?
  3. What is the difference between method overloading and method overriding?
  4. What is the difference between == and equals() in Java?

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