Punit Dhaka
@punitdhaka
Data & Business Analysis.
IndiaWhat I'm looking for
I’m a B.Tech student in Chemical Engineering (4th year) with a strong drive to turn messy data into practical decisions. I enjoy building structured analytics workflows that move from clean data to interpretable, business-ready insights.
As a Data Science Intern, I worked independently on Product Display Page analytics, using a two-stage framework to separate traffic generation from conversion. I built a modular pipeline for ingestion, cleaning, imputation, modeling, and feature importances, and I developed reusable SHAP modules to explain performance across multi-level SKU categories.
My projects sharpen the same problem-solving mindset: for telecom churn, I used exploratory analysis, demographic segmentation, and a Random Forest + SMOTE pipeline to design targeted retention strategies. I also boosted urban food-court conversion by 40–60% through targeted pricing solutions, and I automated a stock sentiment pipeline using Selenium, NLP (VADER, TF-IDF), and classifiers to generate actionable market insights.
Alongside technical work, I take ownership through student leadership—securing sponsorships by tailoring proposals, improving resident support workflows, and leading outreach and workshops. I’m motivated by measurable impact, clear communication, and building systems that others can reuse and trust.
Experience
Work history, roles, and key accomplishments
Secured key sponsorships by tailoring proposals to align with sponsor branding for Techshila and Shrishti. Led sponsorship strategy and executed promotional campaigns to improve event visibility and engagement.
Data Science Intern
HelicsAl
Jun 2025 - Aug 2025 (2 months)
Independently analyzed Product Display Page (PDP) data using third-party e-commerce quality scores to improve assessment of sales performance. Built a modular analytics pipeline and reusable SHAP modules within a two-stage framework separating traffic generation from conversion.
Led science outreach initiatives under RAA to promote innovation and scientific thinking among school students. Organized interactive workshops and coordinated team operations and stakeholder activities to deliver educational programs effectively.
Resolved hostel residents’ daily issues by coordinating accommodation, facilities, and utilities support. Collected resident feedback, worked with management on practical solutions, and served as the main point of contact between residents and administration.
Led promotional campaigns for Sangram, engaging 5,000+ participants, and streamlined outreach, registration, and accommodation workflows. Secured sponsorships exceeding INR 5 Lacs and directed event planning and execution to ensure seamless operations.
Education
Degrees, certifications, and relevant coursework
Indian Institute of Technology, Roorkee
B.Tech., Chemical Engineering
Pursuing a B.Tech. in Chemical Engineering at IIT Roorkee (4th year) with expected completion in 2026.
Matrix Sr Sec School, Sikar, Rajasthan
Intermediate (Class XII), Intermediate (Class XII)
Completed Intermediate (Class XII) at Matrix Sr Sec School in Sikar, Rajasthan in 2021.
Dundlod Public School, Jhunjhunu, Rajasthan
Matriculate (Class X), Matriculate (Class X)
Completed Matriculate (Class X) at Dundlod Public School in Jhunjhunu, Rajasthan in 2019.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Social media
Job categories
Skills
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