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Ayushmaan Gautam

Ayushmaan Gautam

LLM Domain Fine-Tuning with QLoRA — Enterprise Q&A Bot

INDIA flag
Mathura, India
$25.00/hrIntermediate

Key Skills

Software

No software listed

Top Subject Matter

Enterprise domain Q&A
LLM fine-tuning
Legal document search and retrieval

Top Data Types

TextText
DocumentDocument
Computer Code ProgrammingComputer Code Programming

Top Task Types

Fine Tuning
Data Collection
Computer Programming Coding
Evaluation Rating
Prompt Response Writing SFT
Text Summarization

Freelancer Overview

LLM Domain Fine-Tuning with QLoRA — Enterprise Q&A Bot. Brings 5+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Hugging Face. Education includes Bachelor of Technology, Pranveer Singh Institute of Technology (2026). AI-training focus includes data types such as Text and Document and labeling workflows including Fine-tuning and Data Collection.

IntermediateHindiEnglish

Labeling Experience

Multi-Modal RAG Pipeline with Vector Database Retrieval

DocumentData Collection
I architected and implemented a Retrieval-Augmented Generation (RAG) pipeline for semantic search across a large legal document collection. The process involved embedding, indexing, and human annotation of 200,000 documents to support high-quality retrieval and reduced hallucination rates. Benchmarking included human-annotated query evaluation for system performance measurement. • Responsible for embedding legal documents and collecting labeled data for retrieval tasks. • Managed benchmark construction with human annotations and query labeling. • Ensured labeled examples covered a variety of search and retrieval scenarios. • Documented pipeline for reproducibility and future annotation tasks.

I architected and implemented a Retrieval-Augmented Generation (RAG) pipeline for semantic search across a large legal document collection. The process involved embedding, indexing, and human annotation of 200,000 documents to support high-quality retrieval and reduced hallucination rates. Benchmarking included human-annotated query evaluation for system performance measurement. • Responsible for embedding legal documents and collecting labeled data for retrieval tasks. • Managed benchmark construction with human annotations and query labeling. • Ensured labeled examples covered a variety of search and retrieval scenarios. • Documented pipeline for reproducibility and future annotation tasks.

2023 - 2023

LLM Domain Fine-Tuning with QLoRA — Enterprise Q&A Bot

TextFine Tuning
I fine-tuned an open-source 7B-parameter language model using 12,000 curated enterprise Q&A pairs to match GPT-4 accuracy. This involved instruction-tuning and applying QLoRA quantization techniques to optimize for domain-specific question answering. The training dataset was carefully prepared for high-quality text generation and accurate model responses. • Instruction-tuned Mistral-7B LLM for enterprise Q&A using high-quality labeled pairs. • Applied QLoRA (4-bit quantization) and used Hugging Face PEFT and bitsandbytes. • Focused on optimizing labeled data to improve cost efficiency and accuracy. • Evaluated performance against a held-out annotated validation set.

I fine-tuned an open-source 7B-parameter language model using 12,000 curated enterprise Q&A pairs to match GPT-4 accuracy. This involved instruction-tuning and applying QLoRA quantization techniques to optimize for domain-specific question answering. The training dataset was carefully prepared for high-quality text generation and accurate model responses. • Instruction-tuned Mistral-7B LLM for enterprise Q&A using high-quality labeled pairs. • Applied QLoRA (4-bit quantization) and used Hugging Face PEFT and bitsandbytes. • Focused on optimizing labeled data to improve cost efficiency and accuracy. • Evaluated performance against a held-out annotated validation set.

2023 - 2023

Education

P

Pranveer Singh Institute of Technology

Bachelor of Technology, Computer Science and Engineering

Bachelor of Technology
2022 - 2026

Work History

G

GPA: 7.3 / 10.0

B.Tech — Computer Science & Engineering

Location not specified
2022 - 2026