Harguna Sood

Data Scientist 2, Amazon
Joined
February 2026

Names

Harguna Sood (Preferred)

Emails

****@columbia.edu (Confirmed)
, 
****@gmail.com (Confirmed)
, 
****@amazon.com (Confirmed)
, 
****@thapar.edu

Personal Links

Career & Education History

Data Scientist 2
Amazon (amazon.com)
2025 – Present
Data Scientist
Amazon (amazon.com)
2022 – 2025
Data Scientist
OrangeTheory Fitness (orangetheory.com)
2021 – 2022
Data Science Intern
Spotify (spotify.com)
2020 – 2020
MS student
Data Science Institute , Columbia University (columbia.edu)
2019 – 2020
Undergrad student
Thapar Institute of Engineering & Technology (thapar.edu)
2015 – 2019

Advisors, Relations & Conflicts

No relations added

Expertise

Time series and forecasting
Present
Generative AI and LLMs
Present
Anomaly detection
Present
Machine learning and algorithms
Present
Deep learning
Present
Natural language processing
Present
Tree-based models
Present
Ensembles
Present
Applications and systems
Present
Recommendation systems
Present
Statistical modeling
Present
Document classification
Present
Embedding based machine learning
Present
Retrieval augmented generation (RAG)
Present
Scalable machine learning
Present
MLOps
Present
AI for Finance
Present
AI for FinTech
Present
AI for Finance Technology
Present
AI for Ads
Present
AI for Advertising
Present
AI for Health
Present
RNNs
Present
Recurrent Neural Networks
Present
Knowledge Graphs
Present
Graph Neural Networks
Present
LLMs
Present
Automation
Present
Large Language Models
Present
Computer Vision
Present

Publications

Co-Authors

No co-authors