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Full Stack Software Engineer with 3+ years of experience building enterprise-scale web applications and cloud-native microservices across financial, healthcare, and logistics domains. Strong in designing secure, scalable back-end services using Java, Spring Boot, and modern API patterns, along with building responsive front-end interfaces using Angular and React. Hands-on experience deploying and operating distributed systems on AWS and GCP, with CI/CD automation using Docker, Kubernetes, and Jenkins. Proven ability to deliver high-availability, low-latency systems through effective use of databases, caching, security, and automated testing.…Full Stack Software Engineer with 3+ years of experience building enterprise-scale web applications and cloud-native microservices across financial, healthcare, and logistics domains. Strong in designing secure, scalable back-end services using Java, Spring Boot, and modern API patterns, along with building responsive front-end interfaces using Angular and React. Hands-on experience deploying and operating distributed systems on AWS and GCP, with CI/CD automation using Docker, Kubernetes, and Jenkins. Proven ability to deliver high-availability, low-latency systems through effective use of databases, caching, security, and automated testing.

Nandini Devi Pinnamaneni

Full Stack Developer, Web Developer, Front-End Developer, +3

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Full Stack Software Engineer with 3+ years of experience building enterprise-scale web applications and cloud-native microservices across financial, healthcare, and logistics domains. Strong in designing secure, scalable back-end services using Java, Spring Boot, and modern API patterns, along with building responsive front-end interfaces using Angular and React. Hands-on experience deploying and operating distributed systems on AWS and GCP, with CI/CD automation using Docker, Kubernetes, and Jenkins. Proven ability to deliver high-availability, low-latency systems through effective use of databases, caching, security, and automated testing.…Full Stack Software Engineer with 3+ years of experience building enterprise-scale web applications and cloud-native microservices across financial, healthcare, and logistics domains. Strong in designing secure, scalable back-end services using Java, Spring Boot, and modern API patterns, along with building responsive front-end interfaces using Angular and React. Hands-on experience deploying and operating distributed systems on AWS and GCP, with CI/CD automation using Docker, Kubernetes, and Jenkins. Proven ability to deliver high-availability, low-latency systems through effective use of databases, caching, security, and automated testing.

Available to hire

Full Stack Software Engineer with 3+ years of experience building enterprise-scale web applications and cloud-native microservices across financial, healthcare, and logistics domains. Strong in designing secure, scalable back-end services using Java, Spring Boot, and modern API patterns, along with building responsive front-end interfaces using Angular and React. Hands-on experience deploying and operating distributed systems on AWS and GCP, with CI/CD automation using Docker, Kubernetes, and Jenkins. Proven ability to deliver high-availability, low-latency systems through effective use of databases, caching, security, and automated testing.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Javanese

Advanced

Work Experience

Software Engineer at JPMorgan Chase & Co.

August 1, 2025 - Present

Designed and implemented scalable microservices using Java and Spring Boot to support high-volume financial transaction processing across distributed systems. Built RESTful APIs to enable secure integration between internal banking platforms and third-party systems, ensuring consistent data exchange and compliance with security protocols. Optimized SQL queries and database indexing strategies in Oracle and PostgreSQL, improving query performance and reducing transaction latency. Developed CI/CD pipelines using Jenkins and Git to automate build, test, and deployment workflows across multiple environments. Collaborated with cross-functional teams to conduct root-cause analysis, resolve production issues, and enhance system stability and uptime.

Software Development Engineer at Accenture India

September 1, 2021 - July 1, 2023

Built responsive UIs with React.js, Redux, and Material UI for 5+ healthcare applications, serving 50K+ provider network members. Developed distributed Spring Boot microservices with REST APIs and Spring Data JPA, securely processing 2M+ healthcare claims annually under HIPAA compliance. Automated build, test, and deployment workflows by orchestrating CI/CD pipelines (Jenkins, Maven, Docker), saving 40+ staff hours per release and ensuring consistent delivery across environments. Deployed and managed services on AWS (Lambda, ECS, API Gateway, S3, CloudWatch), achieving fault tolerance, high availability, and improved error traceability. Optimized PostgreSQL and Oracle queries, cutting API response times by 1.8 seconds in claims validation workflows. Designed automated testing frameworks with JUnit, Selenium, Postman, validating 500+ functional and regression cases to improve release quality.

Fullstack Java Developer at Tata Group

July 1, 2020 - September 1, 2021

Designed and developed single-page applications with React.js, React Router, and Redux, creating reusable components and integrating REST APIs to streamline logistics workflows and reduce manual effort for operators. Developed RESTful microservices in Java (Spring Boot/WebFlux) processing 2M+ claims annually, reducing response time by 20%. Modeled and optimized MongoDB and SQL databases, cutting query latency for high-volume dashboards and transactional workloads. Deployed scalable microservices on AWS (EC2, S3) with Jenkins-based CI/CD pipelines, ensuring seamless and automated production rollouts. Implemented JWT authentication, Spring Security, RBAC, and optimized front-end performance with lazy loading, caching, and compression to safeguard data and improve responsiveness. Developed analytics dashboards with React.js, Chart.js; partnered with Agile squads, and introduced automated testing (JUnit, Mockito, Mocha, Chai) to improve reliability and align deliverables with business goal

Software Development Engineer at Accenture

September 1, 2021 - July 1, 2023

Built responsive UIs with React.js, Redux, and Material UI for healthcare applications serving 50K+ provider network members; developed distributed Spring Boot microservices with REST APIs and Spring Data JPA; automated CI/CD pipelines with Jenkins, Maven, Docker; deployed on AWS with fault tolerance and traceability. Optimized PostgreSQL and Oracle queries and used Redis caching to boost performance; designed automated testing frameworks (JUnit, Selenium, Postman) and integrated Mockito, Cypress, Mocha, and Chai into CI/CD.