Senior Software Engineer with 8 years of experience designing and shipping scalable Windows, web, and cloud applications — currently at NCR Atleos, Hyderabad. Deep expertise in .NET 8/10, WPF, ASP.NET Core, .NET MAUI, and modernizing enterprise systems onto Azure and AWS.
Over the last two years I've moved into AI-driven engineering — designing and orchestrating LLM workflows with the OpenAI API, Semantic Kernel, LangChain, and Retrieval-Augmented Generation (RAG). That work led to RagEval.NET, a NuGet-published evaluation layer that brings LLM-as-judge scoring (Faithfulness, Answer Relevance, Context Precision/Recall) natively to the .NET RAG ecosystem.
🎯 Currently: Software Engineer at NCR Atleos — Software Distribution platform, AI-driven features, .NET 10 + React modernization
| Feb 2026 – Present | Software Engineer 3, NCR Atleos — Software Distribution platform; AI-driven features on the OpenAI API; .NET 10 + React modernization. |
| Apr 2024 – Feb 2026 | Software Engineer 3, NCR Voyix — Production-grade self-checkout WPF application; OpenAI-powered workflows; migration to .NET 8. |
| Dec 2021 – Apr 2024 | Senior Software Engineer, Wipro Ltd — Led the ASTRA platform for real-time vessel maintenance; serverless background processing on AWS Lambda. |
| Jul 2020 – Dec 2021 | Engineer, Carrier Technologies — SFFL-OnPortal electronic lock platform; built KPI Tester and virtual RMS tooling; zero-loss SQL CE → SQLite migration. |
| Feb 2018 – Jul 2020 | Software Developer, Technolabs Software Solutions — Web and UWP applications across multiple client projects. |
- Filed a patent: Missing Property Access Tool Detection in Lock Box (US20230252878A1); a second patent on Windows accessibility is under review.
- Resolved critical production issues via the TopCoder challenge platform; recipient of multiple internal POB awards.
- 🚀 Published release v1.1.0 in hpkhariprasad/RagEval.NET


