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I am a results-oriented Full Stack Developer with 12 years of experience in building scalable web applications and cloud-based solutions. I specialize in front-end technologies like ReactJS, TypeScript, and Tailwind CSS, and back-end technologies such as Java (8/11/17/21), Spring Boot, Kafka, and GraphQL. I enjoy designing microservices, APIs, and AI-powered solutions, including hands-on work with the OpenAI Agent SDK for AI agents and customer support chatbots. I am proficient in cloud platforms (Azure and AWS), containerization (Docker, Kubernetes), and CI/CD with GitHub Actions. I have strong SQL/NoSQL experience, and familiarity with IBM FileNet and Guidewire. I thrive in Agile (SCRUM) environments and value collaboration, security, and scalable architecture.…I am a results-oriented Full Stack Developer with 12 years of experience in building scalable web applications and cloud-based solutions. I specialize in front-end technologies like ReactJS, TypeScript, and Tailwind CSS, and back-end technologies such as Java (8/11/17/21), Spring Boot, Kafka, and GraphQL. I enjoy designing microservices, APIs, and AI-powered solutions, including hands-on work with the OpenAI Agent SDK for AI agents and customer support chatbots. I am proficient in cloud platforms (Azure and AWS), containerization (Docker, Kubernetes), and CI/CD with GitHub Actions. I have strong SQL/NoSQL experience, and familiarity with IBM FileNet and Guidewire. I thrive in Agile (SCRUM) environments and value collaboration, security, and scalable architecture.

Uma Maheshwara Rao Voleti

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

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I am a results-oriented Full Stack Developer with 12 years of experience in building scalable web applications and cloud-based solutions. I specialize in front-end technologies like ReactJS, TypeScript, and Tailwind CSS, and back-end technologies such as Java (8/11/17/21), Spring Boot, Kafka, and GraphQL. I enjoy designing microservices, APIs, and AI-powered solutions, including hands-on work with the OpenAI Agent SDK for AI agents and customer support chatbots. I am proficient in cloud platforms (Azure and AWS), containerization (Docker, Kubernetes), and CI/CD with GitHub Actions. I have strong SQL/NoSQL experience, and familiarity with IBM FileNet and Guidewire. I thrive in Agile (SCRUM) environments and value collaboration, security, and scalable architecture.…I am a results-oriented Full Stack Developer with 12 years of experience in building scalable web applications and cloud-based solutions. I specialize in front-end technologies like ReactJS, TypeScript, and Tailwind CSS, and back-end technologies such as Java (8/11/17/21), Spring Boot, Kafka, and GraphQL. I enjoy designing microservices, APIs, and AI-powered solutions, including hands-on work with the OpenAI Agent SDK for AI agents and customer support chatbots. I am proficient in cloud platforms (Azure and AWS), containerization (Docker, Kubernetes), and CI/CD with GitHub Actions. I have strong SQL/NoSQL experience, and familiarity with IBM FileNet and Guidewire. I thrive in Agile (SCRUM) environments and value collaboration, security, and scalable architecture.

Available to hire

I am a results-oriented Full Stack Developer with 12 years of experience in building scalable web applications and cloud-based solutions. I specialize in front-end technologies like ReactJS, TypeScript, and Tailwind CSS, and back-end technologies such as Java (8/11/17/21), Spring Boot, Kafka, and GraphQL. I enjoy designing microservices, APIs, and AI-powered solutions, including hands-on work with the OpenAI Agent SDK for AI agents and customer support chatbots.

I am proficient in cloud platforms (Azure and AWS), containerization (Docker, Kubernetes), and CI/CD with GitHub Actions. I have strong SQL/NoSQL experience, and familiarity with IBM FileNet and Guidewire. I thrive in Agile (SCRUM) environments and value collaboration, security, and scalable architecture.

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Work Experience

Full Stack Engineer at Omni Digi

June 1, 2025 - Present

Developed a real-time AI-powered support agent using React, Node.js, OpenAI Agent SDK, TypeScript, and Azure Redis. Built a modular multi-agent system for tasks such as summarization, routing, and automation. Implemented a deterministic pricing tool for real-time estimates to reduce AI hallucinations and improve pricing accuracy. Integrated Retrieval-Augmented Generation (RAG) with OpenAI File Search to surface contextual responses from internal knowledge sources. Added Redis-based semantic caching to improve query performance and reduce latency. Maintained conversation memory for context-aware interactions and ensured enterprise-grade security with CSRF protection, HTTP-only cookies, strict CORS, and global rate limiting. Orchestrated tool execution, agent selection, and session persistence for a scalable, extensible architecture.

Technical Lead at Cognizant

October 1, 2021 - December 1, 2023

Led migration from a monolithic architecture to microservices using Spring Boot and Docker, improving scalability and maintainability. Developed responsive UI with React.js, TypeScript, HTML5, CSS3, and Tailwind; created reusable UI components and integrated with backend REST APIs. Implemented authentication/authorization with Keycloak (OAuth2/OIDC) for secure SSO. Built backend services with Java 8/11, Spring Boot, and Spring MVC to support core business logic. Directed deployment on AWS (EC2, S3, RDS, CloudWatch) and automated CI/CD pipelines with Jenkins to accelerate delivery. Enhanced system performance and staff portal scalability.

Lead Consultant at Virtusa

August 1, 2019 - September 1, 2021

Implemented data encryption/decryption in IBM Case Manager, improving data security and compliance. Developed Spring RESTful Web Services to integrate multiple systems, and built custom widgets in IBM Case Manager to enhance UI and workflow efficiency. Led the IBM Case Manager upgrade, ensured widget compatibility and platform stability during SIT/UAT, and coordinated onsite/offshore teams to meet milestones. Designed secure solutions for Citi Security and Investigation Service (CSIS).

Senior Associate at Cognizant

August 1, 2012 - September 1, 2019

Led end-to-end changes and enhancements for FileNet 5.2, BPF, VB6, VB.NET, Android, and FileNet Capture Professional. Designed and implemented workflows for New Business, Policy Servicing, and Claims to optimize processes. Developed Case Manager solutions using Case Builder, and managed security (User/Group) for FileNet P8. Orchestrated import/export of Content Platform Engine objects across DEV/SIT/UAT/PROD with FileNet Deployment Manager. Created Java-based document conversion utilities using Java Advanced Imaging and ITEXT.