---
title: "Komal C. - Data Scientist in Haldwani | Tal"
description: "Meet Komal C., Data Science @ProArch | Hansraj, DU based in Haldwani. AI stack includes antigravity and codex. Explore public work links including github."
image: "https://tal.club/meet/komal-c/share-image"
---

# Komal C\. on Tal

## Headline

Data Science @ProArch \| Hansraj, DU

## About

Passionate about turning data into actionable insights and measurable impact, I enjoy solving complex problems, building scalable models, and translating analytics into clear business value\. Always learning, always improving, and always curious about the “why” behind the numbers\.

## Location

Haldwani

## AI stack

antigravity

codex

## Work experience

Data Scientist at ProArch, Feb 2026 \- Present · 7 mos

Associate Data Scientist at ProArch, Jul 2025 \- Feb 2026 · 8 mos, Supply Chain Forecasting and allocation engine

Junior Data Scientist at ProArch, Dec 2024 \- Jul 2025 · 8 mos, • Microsoft Fabric Data Engineering: Built end to end pipelines using Medallion Architecture to get data from Hubspot and Autotask to facilitate BI reporting and Agentic AI workings on top of it • Email Multi\-Label Classification: Trained and deployed transformer models \(BERT, RoBERTa, DistilBERT\) to classify synthetically generated promotional emails into Scan, Rebate, or Lump Sum categories\. • AI Avatar: Created an interactive voice\+video avatar using open\-source models \(Coqui\-TTS, SadTalker\)\. Used Azure Speech Studio, and ElevenLabs to build a Flask chatbot enabling real\-time voice cloning and user voice interaction with avatar\. • AI\-Driven SQA Tool: Developed a Generative AI tool to auto\-generate test cases, test data, metadata, and Selenium scripts from SRS documents, UI screenshots, and user stories; integrated generated tests into Azure DevOps\.

Associate Data Scientist at Aays, Jul 2023 \- Aug 2024 · 1 yr 2 mos, Gurugram, Haryana, India, • OpenAI LLM Fine\-tuning: Fine\-tuned GPT\-3\.5 using OpenAI API to extract KPIs from PyTesseract OCR text in non\-scannable PDFs; generated training data for custom LLM models\. • Zero\-Shot Classification: Implemented zero\-shot classification models with Hugging Face transformers to segment customer service queries, revealing customer behavior insights\. • Power BI Dashboards: Delivered advanced dashboards featuring complex DAX and dynamic visualizations for finance and innovation projects\. • Client Collaboration: Translated wireframes into dashboards and scalable solutions across Excel, Azure, and Databricks; praised for delivering innovative insights even under tight deadlines\. • RAG System Development: Developed a Retrieval\-Augmented Generation \(RAG\) component within a React \+ Vite app \(ReactFlow\) using a mind map approach to enhance LLM contextual responses\.

Python Student Mentor at Indian Institute of Technology, Madras, Aug 2022 \- Sep 2022 · 2 mos, Lead Python Mentor: Organised coding sessions everyday and helped students build coding logic, debug code and gave hints as per need\. Worked with two sub\-mentors and a student group of 16\.

Coordinator at Enactus Hansraj, Jan 2021 \- Jun 2021 · 6 mos, Delhi, India

## Education

Bachelor of Science \- BS, Computer Science, Hansraj College

Diploma in Programming, Indian Institute of Technology, Madras

## Public links

- github: https://github\.com/komalchamyal

[View the original profile](https://tal.club/meet/komal-c)

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