Jyoti N.

Full Stack Java Developer @Tata Consultancy Services

US

Designed and implemented microservices and RESTful APIs using Spring Boot, Hibernate, and MuleSoft Anypoint Platform for healthcare systems handling patient, billing, and insurance data.• Developed modular frontend components using Angular and Bootstrap, integrating responsive UIs with backend microservices for seamless data access.• Designed API-led connectivity layers (System, Process, Experience) to handle claims, eligibility, and encounter data efficiently.• Developed Android modules using Kotlin and MVVM patterns for patient appointment booking, lab result views, and push notifications.• Created complex SQL queries and stored procedures for Oracle and MongoDB, optimizing healthcare data retrieval.• Deployed secure Spring Boot microservices on AWS Lambda and ECS, using DynamoDB for data storage and S3 for secure medical reports.• Used Redis caching with MongoDB integration to enhance application performance and scalability.• Collaborated with DevOps teams to automate deployments via Jenkins, Maven, Docker, and Kubernetes pipelines.• Built and integrated scalable healthcare microservices using Spring Boot, Hibernate, and Spring Cloud Config, ensuring fault-tolerant performance.