RR

Rohan Reddy Koppula

Available to hire

Java Full Stack Developer with 4+ years of experience building scalable enterprise applications across financial services and healthcare.

About

Java Full Stack Developer with 4+ years of experience building scalable enterprise applications across financial services and healthcare. Skilled in Java, Spring Boot microservices, REST APIs, React, TypeScript, and database technologies like PostgreSQL and MongoDB.

  • 4 years' experience
  • Joined March 2026

Industry experience

  • Financial Services
  • Healthcare
  • Software & Internet
  • Professional Services

Work experience

Java Full Stack Developer · Morgan StanleyJun 2025 – Present · 1 yr 6 mos

Powered Java/Spring Boot applications supporting Financial Advisor Associate onboarding, incentive eligibility, and progress tracking, contributing to a 30% reduction in onboarding turnaround. Built and enhanced React/TypeScript interfaces used by advisors to review client portfolios and compensation milestones, reducing manual status checks by 25%. Developed Java-based REST APIs with PostgreSQL and MongoDB, improving data consistency and validation across advisor and client records by 40%. Implemented authentication and authorization with Spring Security, OAuth2, and JWT to protect wealth-management data and meet compliance standards. Analyzed production issues and bottlenecks to tune service logic and DB queries, achieving a 20% improvement in API response times on high-traffic dashboards. Collaborated with product managers, business analysts, QA to translate requirements into maintainable features and participated in code reviews and CI/CD deployments.

Java Full Stack Developer Intern · Morgan StanleyMar 2025 – May 2025 · 3 mos

Assisted in developing Java/Spring Boot components for internal wealth management applications, supported senior engineers with feature updates; contributed frontend tasks in React/TypeScript; implemented REST API endpoints and validated data in PostgreSQL and MongoDB; participated in code reviews and documentation.

Java Full Stack Developer · CitiusTechJan 2021 – Jul 2023 · 2 yrs 7 mos

Designed and owned Java/Spring Boot services enabling healthcare interoperability across payer, provider, and care management platforms; developed RESTful APIs to ingest, validate, and transform clinical and claims data, improving data availability for analytics by 35%. Implemented core business logic using Java, JPA/Hibernate, SQL Server, and MongoDB; ensured data accuracy via validations and audit trails. Integrated AI-driven components to flag high-risk patients, reducing manual clinical review by 25%. Contributed to GenAI-enabled features generating summarized patient histories and encounter notes, reducing clinician documentation time by about 30%. Built and enhanced Angular-based UIs for care coordinators; applied intelligent batch processing to improve nightly job stability and reduce processing failures by 40%.

Education

Master in Information Technology and Management · Concordia University, MN2030 – 2025
Bachelor of Engineering in Computer Science · Matrusri Engineering College, India2030 – 2023
Master of Science in Information Technology and Management · Concordia University2030 – 2025
Bachelor of Engineering in Computer Science · Matrusri Engineering College2020 – 2023

Hire Rohan Reddy Koppula today

Post a job and invite Rohan, or contact them directly. No hidden commission.

Post a job