---
title: "Vinay Kumar Polimera - Senior Software Engineer in Hyderabad | Tal"
description: "Meet Vinay Kumar Polimera, Senior Software Engineer @ Oracle | Developing AI Solutions & microservices based in Hyderabad. AI stack includes antigravity, cursor, and opencode."
image: "https://tal.club/meet/vinay-kumar-polimera/share-image"
---

# Vinay Kumar Polimera on Tal

## Headline

Senior Software Engineer @ Oracle \| Developing AI Solutions & microservices

## About

I’m a Software Development Engineer III with 7\+ years of experience building scalable backend platforms, cloud\-native applications, automotive infotainment systems, and AI\-powered enterprise solutions\. At Oracle Hospitality, I work on OPERA Cloud and develop production\-grade AI orchestration services using LangGraph, FastAPI, Retrieval\-Augmented Generation, Knowledge Graphs, MCP\-based tool integrations, and modular agent workflows\. I introduced a Knowledge Graph layer that improved accuracy on a curated Golden Test Suite to 86% and implemented end\-to\-end observability using APM tracing, Grafana, Prometheus, OpenTelemetry, and structured logging\. I have also contributed to Oracle’s next\-generation OPERA Distribution and Availability, Rates, and Inventory engine\. My work includes optimizing database interactions to improve performance by 11% and reducing inventory lookup latency through real\-time communication between distributed systems\. Previously, at Hyundai Mobis, I developed Android media applications for Hyundai and Kia infotainment systems\. I also led a team of four developers in delivering USB Music, USB Video, and Sound of Nature applications that are now used in production vehicles\. Beyond my core responsibilities, I built NOVA, a conversational AI assistant for OPERA Cloud, as part of Oracle Hospitality’s HIFIVE Innovation Fest\. The solution combined Gemini Pro, RAG, voice interaction, and natural\-language workflows to help users perform configuration tasks and access product knowledge more efficiently\. My core expertise includes: Backend and Cloud: Java, Spring Boot, Microservices, REST APIs, FastAPI, Python AI and Agentic Systems: LangGraph, RAG, ReAct Agents, Knowledge Graphs, MCP integrations Distributed Systems: Kafka, Pub\-Sub Architecture, Caching Observability: APM, Grafana, Prometheus, OpenTelemetry, Structured Logging Databases: Oracle SQL, MySQL, MongoDB Mobile Development: Android Framework and Core Java I enjoy solving complex engineering problems, improving system performance, and turning emerging AI technologies into reliable enterprise products\. 📩 vinaykumarp987@gmail\.com

## Location

Hyderabad

## AI stack

antigravity

cursor

opencode

## Work experience

Senior Software Engineer at Oracle, Sep 2024 \- Present · 2 yrs, Hyderabad, Designing and developing a production\-grade LangGraph\-based AI agent for Oracle Hospitality OPERA Cloud that answers user questions and supports operational workflows by orchestrating RAG, MCP\-backed tools, and specialized agents\. Introduced a Knowledge Graph layer into the LangGraph\-based AI agent, improving accuracy on a curated Golden Test Suite to 86%\. Implemented end\-to\-end agent observability with APM tracing, Grafana metrics dashboards, and custom structured logging to monitor AI workflow execution, tool calls, latency, and production issues\.

Software Engineer at Oracle, Mar 2021 \- Present · 5 yrs 6 mos, Hyderabad, Telangana, India, Working on the development of the Opera Distribution and ARI engine, enabling the creation of high\-quality hospitality products for the next generation\. Optimized DB interactions for the ARI engine, resulting in an 11% enhancement of user experience\. Ensuring the quality and reliability of the product by implementing comprehensive unit and integration test cases using the Karate Framework\. I document technical designs to ensure clear and consistent communication across the team and facilitate ease of maintenance\. Consistently deliver highly scalable software systems and play a critical role in driving the success of crucial projects\.

Senior Research Engineer at Hyundai MOBIS, Mar 2020 \- Mar 2021 · 1 yr 1 mo, Lead the development of 3 Media applications \(USBMusic, USBVideo and Sound of Nature\) for Hyundai and KIA vehicle Infotainment systems with a team of 5 Android Developers in Mobis India under 2 Clients in Mobis Korea\.

Research Engineer at Hyundai MOBIS, Jul 2018 \- Mar 2020 · 1 yr 9 mos, Developed media applications in Infotainment systems for Hyundai and KIA cars\.

## Education

Bachelor of Technology \(B\.Tech\.\), Electrical and Electronics Engineering, National Institute of Technology warangal

[View the original profile](https://tal.club/meet/vinay-kumar-polimera)

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