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.
We are seeking a highly skilled and motivated Java Developer to join our dynamic engineering team. The ideal candidate will be responsible for designing, developing, and maintaining high-quality, high-performance, and scalable Java-based applications. You will work closely with product managers, UX/UI designers, and other engineers to deliver cutting-edge software solutions.
Key Responsibilities:
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Design, develop, and implement new features and functionalities for Java-based applications, ensuring high performance, scalability, and maintainability.
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Write clean, efficient, well-documented, and testable code in Java.
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Participate in the entire application lifecycle, focusing on coding, debugging, and testing.
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Collaborate with cross-functional teams to define, design, and ship new features.
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Troubleshoot, debug, and upgrade existing systems.
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Conduct code reviews to ensure code quality and adherence to best practices.
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Identify and implement performance improvements and optimizations.
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Stay up-to-date with new technologies and industry trends, applying them to projects as appropriate.
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Contribute to all phases of the development lifecycle, including requirements gathering, design, development, testing, deployment, and support.
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Mentor junior developers and share knowledge within the team.
Required Skills and Qualifications:
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Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
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5+ years of professional experience in Java development.
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Strong proficiency in Java 8+ (including features like Lambdas, Streams, etc.).
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Solid understanding of object-oriented programming (OOP) principles and design patterns.
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Experience with Spring Framework (Spring Boot, Spring MVC, Spring Security, Spring Data JPA).
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Familiarity with relational databases (e.g., PostgreSQL, MySQL, Oracle) and ORM frameworks (e.g., Hibernate, JPA).
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Experience with RESTful APIs and microservices architecture.
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Proficiency with version control systems (e.g., Git).
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Experience with build tools (e.g., Maven, Gradle).
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Strong problem-solving skills and attention to detail.
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Excellent communication and teamwork abilities.
Preferred Skills (Nice to Have):
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Experience with cloud platforms (e.g., AWS, Azure, Google Cloud).
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Familiarity with containerization technologies (e.g., Docker, Kubernetes).
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Knowledge of message queues (e.g., Kafka, RabbitMQ).
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Experience with front-end technologies (e.g., JavaScript, React, Angular, Vue.js) for full-stack roles.
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Familiarity with continuous integration/continuous deployment (CI/CD) pipelines.
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Experience with Agile development methodologies (Scrum, Kanban).
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Understanding of testing frameworks (e.g., JUnit, Mockito).
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Technology
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Applications Development
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Full time
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Please see the requirements listed above.
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For complementary skills, please see above and/or contact the recruiter.
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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.
