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Sahil Jadhav

Sahil Jadhav

WhatsApp Chatbot AI Data Labeling and Entity Extraction (GTT Data Solutions)

India flagMumbai, India
$20.00/hrIntermediateGoogle Cloud Vertex AIAppenOneforma

Key Skills

Software

Google Cloud Vertex AIGoogle Cloud Vertex AI
AppenAppen
OneFormaOneForma

Top Subject Matter

Consultancy
Finance
Energy Sector

Top Data Types

TextText

Top Task Types

Entity Ner Classification
Classification
Text Summarization
Transcription
Function Calling
Object Detection

Freelancer Overview

WhatsApp Chatbot AI Data Labeling and Entity Extraction (GTT Data Solutions). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Google Cloud Vertex AI. Worked on an Internal Data classification project Education includes Master of Science, Nilkamal School Of Mathematics, Applied Statistics And Analytics, SVKM’s Narsee Monjee Institute Of Management Studies, Mumbai (2023) and Bachelor of Science, Guru Nanak Khalsa College And St. Xavier’s College, Mumbai University (2023). AI-training focus includes data types such as Text and labeling workflows including Entity (NER)

IntermediateEnglishHindiMarathi

Labeling Experience

Google Cloud Vertex AI

WhatsApp Chatbot AI Data Labeling and Entity Extraction (GTT Data Solutions)

Google Cloud Vertex AITextEntity Ner Classification
Worked on automating donor workflows with intelligent intent classification on WhatsApp chat data for an NGO using AI. Developed and deployed entity extraction and multi-turn conversation AI to classify intent, extract entities like payment details, and drive downstream workflow automation. Leveraged OCR and natural language understanding to structure large volumes of unstructured chat inputs for use in ERP, ticket routing, and KYC operations. • Labeled and classified 50+ intent categories in donor conversations, developing robust entity extraction techniques for PAN, Aadhar, addresses, and more. • Annotated data for training AI models and conversational engines, including conversations in multiple languages (Hindi Devanagari/Latin, English, Hinglish). • Used Google Cloud Vertex AI and Gemini AI to build, label, and validate entity recognition models. • Improved data completeness and automation through structured annotation and model feedback cycles.

Worked on automating donor workflows with intelligent intent classification on WhatsApp chat data for an NGO using AI. Developed and deployed entity extraction and multi-turn conversation AI to classify intent, extract entities like payment details, and drive downstream workflow automation. Leveraged OCR and natural language understanding to structure large volumes of unstructured chat inputs for use in ERP, ticket routing, and KYC operations. • Labeled and classified 50+ intent categories in donor conversations, developing robust entity extraction techniques for PAN, Aadhar, addresses, and more. • Annotated data for training AI models and conversational engines, including conversations in multiple languages (Hindi Devanagari/Latin, English, Hinglish). • Used Google Cloud Vertex AI and Gemini AI to build, label, and validate entity recognition models. • Improved data completeness and automation through structured annotation and model feedback cycles.

2023 - Present

Education

G

Guru Nanak Khalsa College And St. Xavier’s College, Mumbai University

Bachelor of Science, Statistics

Bachelor of Science
2020 - 2023
S

St. Xavier’s College, Mumbai

Higher Secondary Certificate, Science

Higher Secondary Certificate
2020 - 2020

Work History

G

GTT Data Solutions

Data Scientist

Mumbai
2025 - Present
L

L&T Finance

Data Analyst Intern

Mumbai
2022 - 2022