Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hello! I’m Poorna, a software developer based in Arlington, TX, with over 4 years of experience delivering frontend and full-stack web applications. I enjoy building dynamic user interfaces with React, weaving robust backend services with Java and Spring Boot, and streamlining deployment through CI/CD and Docker/Kubernetes. I’m passionate about clean code, performance, and collaborative product development. I thrive in Agile teams, love learning new technologies, and enjoy mentoring teammates to improve code quality and developer happiness.…Hello! I’m Poorna, a software developer based in Arlington, TX, with over 4 years of experience delivering frontend and full-stack web applications. I enjoy building dynamic user interfaces with React, weaving robust backend services with Java and Spring Boot, and streamlining deployment through CI/CD and Docker/Kubernetes. I’m passionate about clean code, performance, and collaborative product development. I thrive in Agile teams, love learning new technologies, and enjoy mentoring teammates to improve code quality and developer happiness.

Poorna Raasi Sree Nemani

Full Stack Developer, Front-End Developer, Back-End Developer, +4





Hello! I’m Poorna, a software developer based in Arlington, TX, with over 4 years of experience delivering frontend and full-stack web applications. I enjoy building dynamic user interfaces with React, weaving robust backend services with Java and Spring Boot, and streamlining deployment through CI/CD and Docker/Kubernetes. I’m passionate about clean code, performance, and collaborative product development. I thrive in Agile teams, love learning new technologies, and enjoy mentoring teammates to improve code quality and developer happiness.…Hello! I’m Poorna, a software developer based in Arlington, TX, with over 4 years of experience delivering frontend and full-stack web applications. I enjoy building dynamic user interfaces with React, weaving robust backend services with Java and Spring Boot, and streamlining deployment through CI/CD and Docker/Kubernetes. I’m passionate about clean code, performance, and collaborative product development. I thrive in Agile teams, love learning new technologies, and enjoy mentoring teammates to improve code quality and developer happiness.

Available to hire

Hello! I’m Poorna, a software developer based in Arlington, TX, with over 4 years of experience delivering frontend and full-stack web applications. I enjoy building dynamic user interfaces with React, weaving robust backend services with Java and Spring Boot, and streamlining deployment through CI/CD and Docker/Kubernetes.

I’m passionate about clean code, performance, and collaborative product development. I thrive in Agile teams, love learning new technologies, and enjoy mentoring teammates to improve code quality and developer happiness.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Developer at Goldman Sachs Group

May 1, 2023 - Present

Developed and maintained responsive React.js applications with Redux for complex enterprise dashboards, improving performance and user experience across multiple internal platforms. Designed and consumed secure RESTful APIs using Spring Boot to streamline client-server communication and reduce API latency by 30%. Engineered robust backend services with Spring Data JPA and PostgreSQL, enhancing data retrieval performance by 40%. Led integration of CI/CD pipelines using AWS CodePipeline, CodeBuild, and CodeDeploy, boosting deployment frequency by 50% and reducing release errors. Collaborated with DevOps to containerize applications with Docker and Kubernetes, reducing environment-specific bugs by 25%. Utilized CloudWatch and monitoring tools to proactively resolve performance issues, improving uptime and stability. Wrote unit and integration tests with JUnit and Mockito, increased test coverage and early regression detection. Actively participated in Agile ceremonies including daily scru

Software Developer at Zensar Technologies

December 31, 2021 - August 20, 2025

Developed scalable Angular-based frontend applications with Bootstrap and custom components delivering clean and responsive user interfaces for enterprise clients. Built and maintained Spring Boot microservices improving modularity and independent deployment. Implemented GraphQL APIs to optimize data fetching, reducing client-side rendering time by 60%. Integrated Kafka messaging queues for real-time high-throughput, low-latency data streaming between services. Designed and optimized PostgreSQL queries improving response times by 20%. Employed AWS S3 for asset storage reducing costs and improving load times. Wrote JUnit and Mockito test cases to enhance reliability and reduce debugging. Participated in Agile ceremonies and collaborated with product managers and QA to reduce time-to-market. Maintained API documentation and architectural diagrams using Swagger/OpenAPI and Confluence.

Software Developer at Goldman Sachs Group

May 1, 2023 - November 17, 2025

Developed and maintained highly responsive React.js applications with Redux for complex enterprise dashboards, improving performance and user experience across multiple internal platforms. Designed and consumed secure RESTful APIs using Spring Boot to streamline client-server communication and reduce API latency. Engineered backend services using Spring Data JPA and PostgreSQL, improving data retrieval performance and reducing bottlenecks. Led end-to-end integration of CI/CD pipelines using AWS CodePipeline, CodeBuild, and CodeDeploy, increasing deployment frequency and reducing release errors. Containerized applications with Docker and deployed in Kubernetes, standardizing development and staging environments. Used CloudWatch and monitoring tools to proactively detect and resolve performance issues. Worked with cross-functional Agile teams, participated in daily scrums, sprint planning, and retrospectives. Wrote unit and integration tests with JUnit and Mockito, increasing test covera

Software Developer at Zensar Technologies, India

December 31, 2021 - December 31, 2021

Developed scalable Angular-based frontend applications with Bootstrap and custom components for enterprise clients. Built and maintained Spring Boot-based microservices, improving modularity and deployment scalability. Implemented GraphQL APIs to efficiently fetch nested data and reduce client-side rendering times. Integrated Kafka for real-time data streaming between services. Designed and optimized PostgreSQL queries, indexes, and stored procedures to improve response times and overall performance. Used AWS S3 for assets, reducing costs and improving load times. Wrote tests with JUnit and Mockito, and participated in daily scrums, demos, and retrospectives to ensure continuous delivery.

Software Developer at Zensar Technologies, India

January 1, 2020 - December 1, 2021

Developed scalable Angular-based frontend applications with Bootstrap and custom components to deliver clean, responsive UIs for enterprise clients. Built and maintained Spring Boot-based microservices, improving modularity and enabling independent deployment and scalability. Implemented GraphQL APIs to fetch nested and filtered data, reducing over-fetching and client-side rendering times. Integrated Kafka for real-time data streaming between services, ensuring high throughput and low latency. Designed and optimized PostgreSQL queries, indexes, and stored procedures, improving query performance. Used AWS S3 for assets storage, reducing infrastructure costs and improving load times. Wrote JUnit and Mockito tests, increasing reliability and reducing production debugging. Participated in daily Scrums and sprint demos; collaborated with product managers and QA teams to translate requirements into functional software and accelerate feature delivery. Maintained API docs with Swagger/OpenAPI