Udit saini
Principal AI ML Engineer at UnitedHealth Group
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolUdit Saini is a Principal AI/ML Engineer based in Bengaluru with over a decade of hands-on experience designing and shipping production machine learning and NLP solutions across healthcare, finance, payments, and logistics. He currently leads AI/ML efforts at UnitedHealth Group, previously building conversational AI and LLM-driven question-answering systems and predictive models at PayPal and Fidelity. His background spans end-to-end ML work—from research and POCs to real-time anomaly detection, recommendation systems, and operational forecasting—often combining behavioral psychology with robust statistics to surface high-signal insights from messy, unstructured data. Known for bridging research and product teams, he has repeatedly turned complex NLP and deep-learning prototypes into business impact such as complaint automation and churn reduction. He brings practical experience with generative models like GPT and LLAMA applied to domain-specific knowledge retrieval, and a track record of solving industry-specific blind spots where standard approaches fall short.
10 years of coding experience
13 years of employment as a software developer
Master of Computer Applications Computer Science, Master of Computer Applications Computer Science at Gurukula Kangri VishwavidyalayaBachelor's degree Computer Scince, Bachelor's degree Computer Scince at Hemwati Nandan Bahuguna Garhwal University
English, Hindi
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (32)
word-embeddings7
nlp7
evalml6
simple-framework6
natural-language-processing6
sequence-labeling6
machine-learning6
language-processing6
pytorch6
featuretools5
named-entity-recognition5
feature-selection4
bert4
python4
computer-vision3
Programming languages (1)
Github contributions (5)
sainiudit/MLutils
Aug 2016 - Aug 2019
Contributions:6 commits, 6 pushes, 1 branch in 3 years
sainiudit/quora_codebase
May 2017 - Oct 2018
Contributions:18 pushes, 1 branch in 1 year 5 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.