Java Developer

Tata Consultancy Services; Plano (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Tata Consultancy Services Limited in Plano, TX is seeking an Engineer for Core Development. You will work on Java-based microservices, Spring components, and RESTful APIs while ensuring performance and security across deployments.

Location is Plano, Texas, with on-site responsibilities. Responsibilities include designing scalable services, optimizing SQL queries, and collaborating with cross-functional teams to deliver reliable software and production issue resolution.

Qualifications

• Experience with Java (8/11/17) and strong hands-on development.
• Experience building microservices with Spring Boot/Spring MVC/Spring Data.
• REST APIs, OpenAPI/Swagger, JSON.
• Data handling with MongoDB and SQL for transactional/reporting use cases.

Responsibilities

• Design, develop, and maintain Java-based microservices.
• Implement RESTful APIs following enterprise standards.
• Develop and optimize SQL queries for transactional/reporting needs.
• Design and manage MongoDB schemas, indexes, and queries.
• Ensure high availability, scalability, and performance of microservices.
• Apply logging, monitoring, resiliency, and secure coding practices.
• Collaborate with BA/Architect/QA/DevOps and participate in code reviews and CI/CD support.

Education

Bachelor of Computer Science

Tools

OpenShift

AWS

Job 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
• Follow secure coding and compliance standards

Salary Range: $90,000 to $130,000 per year

Salary Range

$90,000 - $130,000

Location

Plano, TX

Function

TECHNOLOGY

Role

Engineer

Skills

Core JAVA

Desired Candidate Profile

Qualifications

BACHELOR OF COMPUTER SCIENCE