Role Summary
As a Backend Java Developer, you will design, develop, and maintain secure, high-performance backend systems and APIs that power mission-critical banking applications. The role emphasizes Java, Spring Boot, Kafka, and microservices architecture to support the bank’s digital transformation.
Key Responsibilities
•Design, build, and maintain backend services using Java, Spring Boot, and Microservices architecture.
•Develop RESTful APIs and integrate with internal and third-party banking systems.
•Implement event-driven architecture using Apache Kafka for real-time data streaming.
•Collaborate with architects to ensure scalability, reliability, and compliance with banking standards.
•Optimize backend performance for high availability and low latency.
•Apply security best practices to protect sensitive financial data.
•Conduct unit and integration testing using JUnit, Mockito, and other frameworks.
•Work with CI/CD pipelines (Jenkins, GitLab) for automated builds and deployments.
•Utilize containerization tools like Docker and orchestration with Kubernetes.
Required Skills
•Java (8/11/17), Spring Boot, Spring MVC, Hibernate/JPA.
•RESTful APIs, JSON/XML.
•Hands-on experience with Apache Kafka (including Kafka Streams).
•Git, Maven/Gradle, Jenkins, Docker, Kubernetes.
•Familiarity with cloud platforms (AWS/Azure).
•Strong SQL skills (Oracle, MySQL, PostgreSQL).

Soft Skills
•Strong analytical and problem-solving skills.
•Ability to work in Agile/Scrum environments.

Preferred Qualifications
•7+ years of backend development experience in banking or financial services.
•Certifications in Java, Spring, or Cloud technologies are advantageous.

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The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

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About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

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Disclaimer:
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.