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