Kratik Upadhyaya

Lead Data Scientist @Angel One

Ajmer, RJ, IN
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WORK HISTORY

Feb 2024 — Present

Lead Data Scientist @Angel One

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Ajmer, IN

Leading a team of Data Scientists to deliver scalable Machine Learning, Generative AI,NLP, and advanced analytics solutions aligned with business growth and customerengagement objectives.Collaborating with cross-functional stakeholders to design AI-driven data products andintelligent automation systems, translating complex business problems into actionable,data-driven solutions.Applying Machine Learning, Generative AI, Agentic AI, LLMs, BERT, RAG/vectorless RAGarchitectures, and transcript analytics to build marketing intelligence, complianceautomation, customer segmentation, and engagement optimization solutions.Developing and deploying advanced ML and GenAI models including propensity, churnprediction, CLTV, semantic retrieval, and compliance intelligence systems to improvecustomer acquisition, retention, cross-sell performance, operational efficiency, andrevenue growth.Highlights:•Built RAG-based and vectorless RAG AI systems for marketing intelligence and SEBIcompliance automation using Databricks, ChromaDB, LLMs, and rule-basedretrieval frameworks•Developed and implemented a comprehensive data strategy that improved dataaccessibility and usability across departments, leading to approximate 5% increase indata-driven decision-making efficiency.•Spearheaded the integration of advanced machine learning techniques into existingworkflows, resulting in a reduction in processing time for data analysis tasks.•Successfully developed a Lead Square Propensity Model that significantly improvedcustomer engagement, leading to a projected revenue increase of 7% in the upcomingfiscal year.

EDUCATION

N/A

SKIT Jaipur

Bachelor of Technology, Electrical, Electronics and Communications Engineering

1997 — 2012

St. Anselm's Sr. Sec. School, Ajmer

Senior & higher secondary

N/A

C-DAC ACTS - Pune

Postgraduate Degree, Data Processing and Data Processing Technology/Technician

2012 — 2016

Swami Keshwanand Inst. Of Tech. Mgt. & Gramothan,Jaipur

Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering

N/A

SKIT GmbH

Bachelor of Technology, Electrical, Electronics and Communications Engineering

2017 — 2017

C-DAC ACTS - Pune

PG Diploma in Big Data Analytics (PG-DBDA), Big Data Analytics

ABOUT KRATIK UPADHYAYA

Results-driven Lead Data Scientist deliveringhigh-impact ML solutions across financial services and retail, specializing in translatingcomplex data into revenue-generating and risk-optimized strategies.Strong expertise in customer lifecycle analytics, propensity modeling, churn prediction,CLTV, and credit risk frameworks, consistently driving measurable improvements inconversion rates, customer retention, onboarding efficiency, and revenue growth.Proficient in leveraging advanced Generative AI and NLP technologies including LLMs,BERT, RAG/vectorless RAG architectures, Agentic AI, LangChain, LangGraph, andCrewAI to build intelligent systems for semantic search, compliance automation,transcript analytics, and business insight generation from structured and unstructureddata.Recognized for leading cross-functional teams and influencing data-drivendecision-making, combining technical depth with strategic vision to align analyticsinitiatives with organizational growth objectives.Proven track record of building scalable MLOps ecosystems and production-grade MLpipelines, enabling faster model deployment, reproducibility, and seamless integrationwith cloud platforms like azure and databricks

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Kratik Upadhyaya — Lead Data Scientist at Angel One in Ajmer, RJ, IN | Unifers