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# Java Developer

- **Company:** Tata Consultancy Services Limited
- **Location:** Jersey City, NJ, United States
- **Salary:** $90,000.0 - $110,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Amazon Web Services, Unit Testing, Code Review, Databases, DevOps, JSON, MongoDB, OpenShift, Performance Tuning, Swagger, SQL Databases, Openapi, Data Logging, Spring-mvc, System Availability, Database Optimization, Spring-boot, Core Api, Spring Data, Data Layers, Information Technology, Apache Kafka, Restful APIs, Api Management, Crud, Microservices
- **Published:** October 28, 2026
- **Apply:** https://jobs.localjobnetwork.com/apply/add/88726643/1

## About the Role

BACHELOR OF COMPUTER SCIENCE

## Description

Core Development

 * Java (8/11/17) - strong hands on experience
 * Spring Boot, Spring MVC, Spring Data
 * Microservices architecture (service decomposition, API contracts)
 * REST APIs, JSON, OpenAPI / Swagger
 * Kafka producer, consumer, partitioning
 * MongoDb
 * Openshift / AWS
Database & Data Layer

 * MongoDB
 * Document modeling
 * Indexing strategies
 * Aggregation framework
 * CRUD & performance tuning
Integration & Messaging

 * Experience with Kafka (preferred)
 * REST based integrations with upstream/downstream systems
 * Design, develop, and maintain Java based microservices
 * Implement RESTful APIs adhering to enterprise design standards
 * Develop and optimize SQL queries (E2 level) for transactional and reporting use cases
 * Design and manage MongoDB schemas, indexes, and queries
 * Ensure high availability, scalability, and performance of microservices
 * Apply exception handling, logging, monitoring, and resiliency patterns
 * Collaborate with Business Analysts, Architects, QA, and DevOps teams
 * Participate in code reviews, unit testing, and defect resolution
 * Support CI/CD pipelines, deployments, and production issues