Hi, I am

Venkata Sukumar Gurugubelli

Ph.D, Data Science | Senior Data Scientist

Senior Data Scientist with expertise in architecting agentic systems leveraging LLMs, fine-tuning small language models, and developing advanced AI solutions. More than five years of experience in machine learning, data science, and AI, with a strong research background in predictive modeling, data processing, and GenAI applications.

Yes. I've been around.

Work Experience

Lazy isn't in my vocabulary.

Education

Validated Expertise

Certifications

Responsible Conduct of Research for Engineers

CITI Program · January 2019

CITI Conflicts of Interest

CITI Program · January 2019 (Expired January 2023)

Impactful Work

Projects

iPAT: Intelligent Diet Quality Pattern Analysis for Harmonized MA-National Trials

University of Massachusetts Dartmouth · January 2019 - March 2023

Developed visualization-aided trajectory pattern-recognition and validation algorithms for longitudinal dietary data. Created comprehensive data harmonization and analysis framework for multi-center clinical trials.

Technical Arsenal

Skills & Technologies

Generative AI & LLMs

GenAI Fine Tuning Large Language Models (LLM) Natural Language Processing (NLP) Agentic Systems Chatbot Development

Machine Learning & Data Science

PyTorch TensorFlow Neuro-Fuzzy Systems Predictive Modeling Statistical Analysis Data Harmonization

Programming & Tools

Python R SAS SQL SPSS Shell Programming

Cloud & Big Data

Azure AWS Big Data Technologies

Visualization & Analytics

Tableau D3.js Data Visualization

Academic Contributions

Publications

A review of harmonization methods for studying dietary patterns

Smart Health · January 17, 2022

Comprehensive review of data harmonization methodologies in dietary research and longitudinal studies.

Neuro-Fuzzy classifier for longitudinal behavioral intervention data

ICNC Conference · February 18, 2019

Novel machine learning approach for analyzing and predicting outcomes in behavioral intervention studies.

Recognition

Honors & Awards

CIS Graduate Research Award

University of Massachusetts Dartmouth · April 2018

Research Assistantship

University of Massachusetts Dartmouth · January 2018

Giving Back

Volunteering

Event Organizer

The Talento · March 2013 - Present

Student Volunteer

Infocom Conferences · July 2020

Communication

Languages

English

Native/Bilingual Proficiency

Hindi

Limited Working Proficiency

Professional Networks

Organizations

Indian Student Association

Webmaster · August 2016 - August 2017

Microsoft User Group Hyderabad

Member · May 2012 - May 2015

Call me, maybe.

Contact