Summary
Overview
Work History
Education
Skills
Timeline
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ABHISHEK NAGARJUNA

Hyderabad

Summary

Lead Data Scientist with 11 years of experience leveraging ML/AI techniques to drive customer and business impact. Expertise in identifying and addressing real-world bottlenecks in ML/AI applications, effectively managing uncertainties. Proven track record of developing and implementing modules across various products, resulting in widespread client adoption. Committed to delivering meaningful solutions while adapting to evolving project requirements.

Overview

11
11
years of professional experience

Work History

Senior Data Scientist

Fractal
Bangalore
12.2021 - Current
  • Spearheaded CPG project engagement with top-tier client, facilitating transformation from scripts to automation.
  • Directed a team of 10 experts, enhancing operational efficiency through automated web application implementation.
  • Product successfully launched across diverse markets, empowering analysts with actionable insights for pricing and promotions.
  • Led the development of a GenAI-based POC in the CPG domain, leveraging LLMs to enhance insights, automation, and decision-making.
  • Created core state space model to deliver precise forecasts and driver analysis for informed decision-making.
  • Implemented multiple supporting modules including saturation curve analysis and risk anticipation to strengthen analytics framework.
  • Led a project delivery with a 5-member team concentrating on data preparation and modeling for OOS detection.
  • Engineered features from EPOS data for effective OOS flagging, contributing to an average 3% sales increase after 2022 rollout.
  • Achieved commendations from client for innovative approach in solution design that enhanced inventory management.

Senior AI Scientist

Course5 Intelligence
10.2018 - 12.2021
  • Developed Anomaly and Forecasting models, along with a text-to-SQL module for Persia chatbot.
  • Managed team of 7 members, including data scientists and data engineers, for backend development.
  • Deployed models across various cloud environments to enhance accessibility and scalability.
  • Generated insights to evaluate brand effectiveness from advertisement videos for Course5 Adomate.
  • Received Best Innovation Award in 2020 for outstanding contributions.
  • Mentored junior data scientists, fostering professional growth and skill enhancement.
  • Collaborated with cross-functional teams to enhance project outcomes and efficiencies.

Data Scientist

Scintel
10.2017 - 10.2018
  • Collaborated with Chief Data Scientist to develop multiple modules for Prophesy product.
  • Designed feature selection module to enhance model accuracy and efficiency.
  • Implemented categorical encoders to improve model performance on high-dimensional data.

Senior Software Engineer

Infosys Ltd
08.2014 - 10.2017
  • Collaborated with Senior Scientists in Advanced Engineering Group to drive research and development initiatives.
  • Created a predictive analytical tool for Boeing, providing insights into passenger feedback regarding aircraft performance.

Education

Bachelor of Engineering -

Osmania University (A)
Hyderabad
06-2014

Skills

  • Python
  • Machine Learning
  • Deep Learning
  • NLP
  • Docker
  • Azure
  • GenAI

Timeline

Senior Data Scientist

Fractal
12.2021 - Current

Senior AI Scientist

Course5 Intelligence
10.2018 - 12.2021

Data Scientist

Scintel
10.2017 - 10.2018

Senior Software Engineer

Infosys Ltd
08.2014 - 10.2017

Bachelor of Engineering -

Osmania University (A)

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ABHISHEK NAGARJUNA