We are seeking an experienced Java Backend Developer to design, develop, and maintain robust, scalable, and high-performance backend systems. The ideal candidate will have a strong understanding of the Java ecosystem, modern software development practices, and a commitment to delivering high-quality code. You will work closely with frontend developers, product managers, and other stakeholders to deliver end-toto-end solutions.

Responsibilities

• Design, develop, and maintain server-side applications using Java and related frameworks (e.g., Spring Boot, Micronaut, Quarkus).

  
  
  

• Write clean, efficient, well-documented, and testable code.

  
  
  

• Implement and manage APIs (RESTful, GraphQL) for seamless integration with frontend and other services.

  
  
  

• Collaborate with product owners, designers, and other engineers to define, design, and ship new features.

  
  
  

• Participate in code reviews to ensure code quality and adherence to best practices.

  
  
  

• Troubleshoot and debug production issues, providing timely resolutions.

  
  
  

• Optimize applications for maximum speed and scalability.

  
  
  

• Contribute to the entire application lifecycle, from conception to deployment and maintenance.

  
  
  

• Stay up-to-date with new technologies and industry trends, and apply them as appropriate.

  
  
  

• Mentor junior developers and share knowledge within the team.

  
  
  

Qualifications Required

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.

  
  
  

• 5+ years of professional experience in backend development using Java.

  
  
  

• Strong proficiency in Java 8+ and object-oriented programming.

  
  
  

• Extensive experience with Spring Framework (Spring Boot, Spring MVC, Spring Data JPA, Spring Security).

  
  
  

• Solid understanding of RESTful API design principles and experience building microservices.

  
  
  

• Experience with relational databases (e.g., PostgreSQL, MySQL, Oracle) and ORM frameworks (e.g., Hibernate, JPA).

  
  
  

• Familiarity with version control systems (e.g., Git).

  
  
  

• Experience with testing frameworks (e.g., JUnit, Mockito).

  
  
  

• Knowledge of software development best practices, including agile methodologies.

  
  
  

• Strong problem-solving skills and attention to detail.

  
  
  

• Excellent communication and teamwork skills.

  
  
  

Preferred

• Master's degree in Computer Science or a related field.

  
  
  

• Experience with cloud platforms (e.g., AWS, Azure, Google Cloud).

  
  
  

• Familiarity with containerization technologies (e.g., Docker, Kubernetes).

  
  
  

• Experience with message brokers (e.g., Kafka, RabbitMQ).

  
  
  

• Knowledge of NoSQL databases (e.g., MongoDB, Cassandra).

  
  
  

• Experience with CI/CD pipelines.

  
  
  

• Understanding of distributed systems and scalability concepts.

  
  
  

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

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.