About · the operator

Building products,
not just models.

HOW I GOT HERE — CURIOSITY BECAME A CAREER

I didn't choose data science because I'd always dreamed of working in AI. During engineering we had to pick a specialization, and data science was simply the one that intrigued me most — it wasn't a career plan, it was curiosity about something I knew very little about.

Then something unexpected happened. Studying statistics and machine learning, I realized what fascinated me wasn't building models — it was asking questions and uncovering answers hidden in data. I enjoyed the investigation as much as the result.

That curiosity turned into projects. My final-year Digital Twin asked what sensor data could tell us before a motor fails. During the IPL season I built a simulator and watched it correctly identify the eventual champion. Then I turned the question on something personal — could data explain why I keep making the same mistakes in chess? That became ChessIQ: 4,635 of my own games, honestly analyzed (it's also where I caught my own model cheating, walked it back from a flattering 78% to an honest 72%, and published the smaller number).

Whether it's catching a faulty government sensor in CivicLens or mapping careers in PsyMetric, the part I enjoy most isn't chasing accuracy — it's understanding real-world data and building systems that produce insights people can actually trust. I didn't fall in love with data science because of algorithms. I stayed because it constantly rewards curiosity: every dataset tells a story, every anomaly has a reason, and every project teaches me to ask better questions than the last.

"Honest > Impressive. Feature engineering > fancy models. Understanding the data is most of the work."
Keyur Chauhan
KEYUR CHAUHAN · MUMBAI, IN
STATUS
Open to AI/ML & DS roles · Class of 2026
LATEST ROLE
AI Agent Dev Intern · Suresh Dani Classes (Feb–Jun 2026)
EDUCATION
B.Tech IoT, TCET '26 · CGPA 9.5
RESEARCH
1 published paper · Best Paper Award
BASE
Mumbai · open to remote / hybrid

Every project I've built started with the same question:
"What can data help me understand that isn't obvious at first?"

The timeline
2026 · NEXT STOP

B.Tech graduate → AI/ML Engineer

B.Tech complete, internship shipped — next: a team that ships ML to production. This node is waiting for a company name.

FEB 2026 — JUN 2026

AI Agent Development Intern · Suresh Dani Classes

Mumbai · Hybrid

→ Engineered a semantic retrieval pipeline (RAG-based LLM) for a psychometric platform over 100+ profiles — 70% less manual assessment time at 95%+ prediction consistency.
→ Architected FastAPI workflows on Railway with sub-500ms inference across 500+ test profiles.
→ Completed June 2026.

SEP 2025 — DEC 2025

Research Intern · Wadhwani Foundation

→ Analyzed 10,000+ entrepreneurial records with Pandas/NumPy, surfacing 12+ market trends and lifting dataset quality from 62% to 88%.
→ Built AI-powered session summarization (transcripts → insights), cutting analysis time by 60%; authored 15+ quarterly research reports.

FEB 2025

🏆 Best Paper — IC-CCDS 2025, MULTICON-W

First peer-reviewed publication: Smart Helmet for Real-Time Accident Detection — recognized for impact on road safety through AI & IoT.

2022 — 2026

B.Tech IoT · Thakur College of Engineering & Technology

Dean's Scholar, CGPA 9.5/10.
Chief Editor, department magazine — 40+ contributors, 100+ page quarterly.
Class Representative for 30+ students; 3+ curriculum improvements.
→ Volunteer mentor, Agastya International Foundation.

Recognition
🏆 BEST PAPER AWARD — IC-CCDS 2025, MULTICON-W · PEER-REVIEWED

Smart Helmet: Real-Time Accident Detection & Emergency Alert System

Recognized at the International Conference on Communications, Computing & Data Science for impact on road safety — sensor fusion with ML classification at 96%+ accuracy and a real-time MQTT emergency-alert pipeline.

Leadership & Impact
2022–2026 · 4 YEARS
Class Representative

Led a cohort of 30+ engineering students across the full 4-year program. Organized academic events, managed logistics, and served as a bridge between students and faculty — consistent reliability and interpersonal leadership.

2024 · ANNUAL COLLEGE FEST
Creative Head, Zephyr

Led creative direction and execution for the college's flagship annual festival. Coordinated design, content, and logistics across 100+ attendees — demonstrated vision, team leadership, and event management at scale.

2024–2025 · COMMUNITY VOICE
Chief Editor, Branch Magazine

Edited and published technical and creative content for the branch publication. Built community engagement through storytelling, managed contributors, and shaped the editorial direction — communication and content strategy.

Certifications & training
AWS
Practical Data Science with Amazon SageMaker

Building, training and deploying ML models with SageMaker Studio & Data Wrangler — MLOps and responsible ML in the AWS ecosystem.

DELOITTE AUSTRALIA · FORAGE
Data Analytics Job Simulation

Worked a real-world forensic-technology scenario as an analyst — Tableau dashboarding and Excel-based classification for business conclusions.

MATHWORKS
Machine Learning Onramp

Structured ML workflow in MATLAB — feature extraction, model training and tuning, evaluation with confusion matrices.

Toolkit

ML & DATA SCIENCE

XGBoostscikit-learnTensorFlowEnsemble LearningSHAPFeature EngineeringCross-ValidationStatistical TestingMonte CarloRAG / LLMsPrompt Engineering

ENGINEERING & DATA

PythonSQLPandasNumPyFastAPIReactTypeScriptPostgreSQLStreamlitPlotlyTableau

CLOUD, IOT & OPS

DockerGitHub ActionsRailwayAWS SageMakerMQTTESP32ArduinoMATLAB
Contact · usually replies fast

Have an interesting
problem?

I'm open to AI/ML Engineer and Data Science roles — full-time, remote, hybrid or on-site. If you're building something data-driven, the fastest way to reach me is below.

📍 Mumbai, India (IST) 🟢 open to work — Asia / remote ⌘K works here too