Data Science · AI/ML · Product

KSHITIJ
CHAUHAN

Building intelligent systems at the intersection of data science, machine learning, and product — from NLP pipelines to agentic AI.

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// The Journey
From research labs to production AI — each chapter built on the last.
Aug 2024 — Present
Current Chapter
DATA SCIENTIST
American Express · AI/ML
Leading the development of thematic analytics pipelines and agentic AI systems. Built Dudebot — an AI employee assistant that made Top-5 at Innovate 2025. Driving sentiment analytics at scale.
Thematic AnalyticsAgentic AIZero-ShotSentiment Analysis
Leveled up from intern to full-time
Jan 2024 — Jul 2024
The Proving Ground
ANALYST INTERN
American Express · ML
Where theory met production. Engineered an NLP complaint categorization system that boosted data accuracy by 10%. Built GenAI pipelines that shipped to ReactJS dashboards.
NLP PipelineGenAIReactJS Dashboards+10% Accuracy
From systems-level R&D to product-facing ML
Sep 2022 — Jun 2023
The Foundation
RESEARCH INTERN
Samsung R&D · ML & Systems
Deep in the Chromium codebase, building IoT data pipelines and on-device ML parsers. Earned a Certificate of Excellence.
ChromiumOn-Device MLIoT PipelinesLow-Latency
Gave back as a Teaching Assistant at IIIT
Sep 2023 — Jan 2024
Giving Back
TEACHING ASSISTANT
IIIT Naya Raipur
Mentored students in CS and ML coursework — from applied statistics to hands-on data analysis.
MentorshipML CourseworkStatistical Methods
START LEARN BUILD RESEARCH SHIP TEACH GROW
// Projects
Open-source work and competition-winning prototypes.

PLOTWORK

HR Analytics platform transforming workforce data into actionable insights via Python-powered SQL queries and Power BI visualizations.

PythonSQLPower BIAnalytics
View on GitHub
Finalist — IIM Amritsar

SAMVAAD.AI

Sign language translation prototype bridging communication gaps with real-time gesture recognition and computer vision.

Computer VisionDeep LearningAccessibility
View on GitHub
Winner — IAM 2023

FITZEN

ML-driven fitness recommender that personalizes workout and nutrition plans through intelligent preference modeling.

RecommenderMLHealth-Tech
View on GitHub
// Arsenal
Tools, languages, and frameworks I reach for daily.
AI / Machine Learning
NLPLLMsBARTRoBERTaZero-ShotRecommendersGenAI PipelinesAgentic AI
Programming
PythonSQLC++JavaScriptReactJSNodeJSPandasLinux / Bash
Data & Infrastructure
HadoopPower BITableauAdobe AnalyticsGCPAirflowGitCI/CD
Domain & Methods
Statistical AnalysisRoot Cause AnalysisData VisualizationDS&AAPIsFinancial Expertise
// Certified
Industry credentials and competitive achievements.
Anthropic
Issued Mar 2026
AI Fluency: Framework & Foundations
Verified
Generative AIPrompt DesignClaudeLLMs
Verify credential →
IIT Hyderabad · CSE
Issued Jul 2023
Organizational Behavior
Top 1% · Elite
LeadershipStakeholder MgmtProject Mgmt
View certificate →
ICPC Foundation
Issued Jan 2024
ICPC 2023 · Regional Finalist
Competition
C++Problem SolvingData Structures
View credential →
// Research
Peer-reviewed publications and editorial contributions.
IEEE Trans. on Education · 2024
A Gamified Learning Framework to Cultivate Critical Thinking Skills
Kshitij K.S. Chauhan et al.
IDBA 2023 · Springer
Benchmarking Semantic Segmentation for Human Activity Recognition
A. Rana, Kshitij K.S. Chauhan et al.
Frontiers in Education · 2025 · Reviewer
Gamification as a Transferable Pedagogical Innovation
Editorial Contribution · Peer Review
ieeexplore.ieee.org/document/10747276
IEEE Transactions on Education · 2024
A Gamified Learning Framework to Cultivate Critical Thinking Skills
Kshitij Kumar Singh Chauhan et al.
This article investigates the impact of gamified learning on high school students (grades 9-12) in computer science, emphasizing learner engagement, knowledge improvement, and overall satisfaction.
Read on IEEE Xplore
IDBA 2023 · Springer
Benchmarking Semantic Segmentation for Human Activity Recognition
Akshit Rana, Kshitij Kumar Singh Chauhan et al.
Human part segmentation is a sub-part of semantic segmentation demanding accurate and efficient image segmentation for assessing visual contents and real-time decision-making.
Read on Springer
Frontiers in Education · 2025
Gamification as a Transferable Pedagogical Innovation
Reviewed by: Kshitij Kumar Singh Chauhan
This study investigates gamification as an innovative pedagogical method for technology education, examining its effectiveness in developing technology awareness and digital literacy.
Read on Frontiers
// Milestones
★
Innovate 2025 · Semi-Finalist
American Express
⟨⟩
ICPC Regionalist 2023
Competitive Programming
🏅
IIT Roorkee Quiz 2022 · Winner
National Quiz Competition
🏆
IAM 2023 ML Track · Winner
Machine Learning Competition
📖
IIM Kashipur Challenge 2022 · Winner
National Case Competition
🎓
IIIT Naya Raipur · B.Tech CSE
2020 — 2024 · CGPA: 9.54
// Contact

LET'S
BUILD

kshitij7chauhan@gmail.com +91-74568 74948 LinkedIn GitHub