Skip to main content

Senior Java Developer

Job Req Id:
26933033
Location(s):
Chennai, Tamil Nadu, India
Job Type:
Hybrid
Posted:
Jan. 22, 2026

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Job Summary

The Senior Java Developer will be responsible for designing, developing, and maintaining high-performance, scalable, and resilient Java-based applications. This role requires a strong understanding of the software development lifecycle, excellent problem-solving skills, and a passion for building robust and efficient systems. The ideal candidate will mentor junior developers, drive best practices, and contribute to architectural decisions.

Key Responsibilities

  • Lead the design, development, and implementation of complex Java applications and microservices.
  • Write clean, maintainable, and efficient code following best practices and coding standards.
  • Collaborate with product owners, architects, and other developers to define, design, and ship new features.
  • Troubleshoot, debug, and optimize existing systems to improve performance and scalability.
  • Conduct code reviews to ensure code quality, adherence to standards, and identify potential issues.
  • Mentor and guide junior developers, fostering a culture of continuous learning and improvement.
  • Contribute to architectural discussions and decisions, helping to shape the future of our technical landscape.
  • Implement and maintain CI/CD pipelines to ensure automated testing and deployment.
  • Stay up-to-date with emerging technologies and industry trends, advocating for their adoption where appropriate.
  • Participate in all phases of the software development lifecycle, from requirements gathering to deployment and support.

Required Qualifications

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
  • 5+ years of professional experience in Java development.
  • Strong proficiency in Java 8+ and its ecosystem (Spring Framework, Spring Boot, Hibernate, Maven/Gradle).
  • Extensive experience with designing and developing RESTful APIs.
  • Solid understanding of object-oriented programming (OOP) principles and design patterns.
  • Experience with relational databases (e.g., PostgreSQL, MySQL, Oracle) and SQL.
  • Familiarity with version control systems (e.g., Git).
  • Experience with Agile development methodologies (Scrum, Kanban).
  • Excellent problem-solving, analytical, and communication skills.
  • Ability to work independently and as part of a team in a fast-paced environment.

Desirable Skills (Nice to Have)

  • Experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform).
  • Familiarity with containerization technologies (e.g., Docker, Kubernetes).
  • Experience with messaging queues (e.g., Kafka, RabbitMQ, ActiveMQ).
  • Knowledge of front-end technologies (e.g., JavaScript, React, Angular) is a plus.
  • Experience with NoSQL databases (e.g., MongoDB, Cassandra).
  • Understanding of microservices architecture and distributed systems.
  • Experience with performance testing and tuning.
  • Certification in Java or related technologies.

------------------------------------------------------

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.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

A man walks his dog, enjoying a well-earned break from work.

Global Benefits

Discover the top benefits offered to our global workforce, designed to support your well-being, growth and work-life balance. Explore a few of the highlights that make working with us rewarding.

Learn About Global Benefits

A woman enjoying work-life balance with her family

Explore More Jobs

  • Early Careers Talent Network

    Sign up to receive personalized job matches based on your skills and interests. We'll help you discover opportunities that align with your goals.

    Join Early Careers Network

  • Career Professionals Talent Network

    Sign up to receive tailored job matches based on your skills and experience. Discover opportunities that align with your ambitions.

    Join Career Professionals Network