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Nikhitha VadlaNV
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Nikhitha Vadla

@nikhithavadla

I build scalable Java microservices and secure REST APIs for enterprise insurance and sales applications.

India
Message

At MassMutual India, I build and maintain scalable Java microservices for enterprise insurance and sales applications. I design RESTful APIs that enable secure data exchange across internal systems.

I've modernized a legacy sales illustration platform by refactoring backend components into microservices, improving scalability and maintainability. I implement OAuth 2.0 security with Okta, support role-based authorization, and work with PostgreSQL, MySQL, DB2, and Vertica for schema design, query optimization, and transactional processing.

I deploy and manage cloud-native applications on AWS using EC2, S3, and Lambda, while supporting production releases through Jenkins CI/CD pipelines. I also use Docker, Rafay for Kubernetes operations, Sumo Logic for monitoring, and Apache Kafka for event-driven communication between services.

I'm recognized at MassMutual with the Pat on the Back Award, ACE Team Award, and Pinnacle Award for project contributions, collaboration, and delivery. I also use Python, React.js, Claude, and GitHub Copilot to improve development and automation workflows.

Experience

Work history, roles, and key accomplishments

MI
Current

Java Backend Developer

MassMutual India

Oct 2022 - Present (3 years 11 months)

Developed and maintained scalable Java-based microservices using Spring Boot and Spring MVC, supporting enterprise insurance and sales applications. Modernized a legacy sales illustration platform by refactoring backend components into microservices architecture, improving system scalability and maintainability.

Education

Degrees, certifications, and relevant coursework

TU

TSWRDC (Telangana University)

Bachelor of Science, Computer Science

2019 - 2022

Grade: 8.8

Bachelor of Computer Science from TSWRDC (Telangana University) from 2019 to 2022 with a GPA of 8.8.

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