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Nikhil Pratap SinghNS
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Nikhil Pratap Singh

@nikhilpratapsingh3

AI Software Engineer at Kalpit Ltd building production LLM and RAG pipelines with evaluation harnesses and guardrails.

India
Message

At Kalpit Ltd, I architect production LLM and RAG pipelines for enterprise SaaS operations, with evaluation harnesses and deterministic guardrails for reliable outputs.

At Infinity Assurance Solutions Private Limited, I deployed document-processing services and built a pipeline spanning 15+ vendor formats, reaching about 90% extraction accuracy. I also fine-tuned computer vision models for smartphone damage detection and automated data preparation and retraining workflows.

On Bheem Radio, I built a real-time AI news voice agent that uses RAG to fetch current context and delivers spoken bulletins with Whisper and Sarvam AI. I also built SanskritRAG, a question-answering system over a 1,000+ document corpus, and an autonomous operations system with human approval for high-impact actions.

Experience

Work history, roles, and key accomplishments

KL
Current

AI Software Engineer

Kalpit Ltd

Sep 2026 - Present (2 months)

Architected and scaled production LLM & RAG pipelines for enterprise SaaS operations, building automated evaluation harnesses and deterministic guardrails. Engineered backend automation tools and containerized FastAPI microservices with Docker.

IL

Software Engineer (AI & ML)

Infinity Assurance Solutions Private Limited

Mar 2026 - Jul 2026 (4 months)

Deployed and fine-tuned production AI/ML and LLM document processing services using Python, FastAPI, and Azure, cutting manual processing time by ~40%. Built a document intelligence pipeline covering 15+ vendor formats and developed smartphone damage detection systems.

OU

AI Trainer

Outlier

Aug 2025 - Jan 2026 (5 months)

Evaluated and debugged LLM-generated code across Python, C++, and SQL, verifying correctness, execution, and algorithmic complexity. Reviewed model solutions to data structures and algorithms problems and rewrote them into optimized implementations.

Education

Degrees, certifications, and relevant coursework

Lovely Professional University logoLU

Lovely Professional University

Bachelor of Technology, Computer Science and Engineering

2022 -

Pursuing a B.Tech in Computer Science and Engineering, expected to complete in July 2026.

AS

Alakshya Public School

Intermediate, PCM

2019 - 2021

Grade: 79%

Completed Intermediate (PCM) with 79%.

GA

Glorious Academy

Matriculation, General

2018 - 2019

Grade: 82.2%

Completed Matriculation with 82.2%.

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