Summary
Overview
Work History
Education
Skills
Timeline
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Bhavya Kolli

Summary

Skilled Data Scientist working with large datasets, breaking down information and applying interpretations to complex business concerns. Proficient in distribution, predictive and hypothetical modeling. Experience in Data Extraction, Data Modelling, Data Wrangling, Statistical Modeling, Data Mining, Machine Learning and Data Visualization.

Overview

7
7
years of professional experience

Work History

Data Scientist

AIG Insurance
, AZ
10.2022 - Current
  • Collaborated with business stakeholders across multiple functions to understand their analytical needs and develop solutions accordingly.
  • Designed models, algorithms and visualizations to distill insights from huge volumes of data.
  • Built recommender systems based on collaborative filtering techniques with Apache Spark MLlib library.
  • Created quarterly plans centered on meeting short- and long-term objectives by maximizing impact and coordinating tests in collaboration with stakeholders.

Data Analyst

DocuSign
San Francisco, CA
02.2020 - 08.2022
  • Developed Python scripts for extracting data from web services API's and loading into databases.
  • Created conceptual, logical and physical data models for use in different business areas.
  • Built various dashboards with interactive visualizations using D3.js library.
  • Analyzed user requirements, designed and developed ETL processes to load enterprise data into the Data Warehouse.

Tableau Developer

RCI
Carmel, IN
05.2017 - 12.2019
  • Tuned queries for optimal performance when connecting to databases through Tableau Server or Desktop environment.
  • Deployed Tableau Server security settings including authentication methods, permissions, row-level security settings.
  • Recommended improvements to facilitate team and project workflow.
  • Combined root-level authentication and authorization technologies with ongoing system design to harden finished solutions.
  • Automated data processing tasks, developing standard data recording procedures and using SQL to write scripts and macros for dramatic reduction in data processing times.

Education

Master of Science - Computer Science

Silicon Valley University
San Jose, CA
09-2016

Bachelor of Science - Computer Science

JNTUK
India
05-2015

Skills

  • Database Programming and SQL
  • Data Modeling
  • Project Planning
  • Machine Learning
  • Python
  • Microsoft Azure

Timeline

Data Scientist

AIG Insurance
10.2022 - Current

Data Analyst

DocuSign
02.2020 - 08.2022

Tableau Developer

RCI
05.2017 - 12.2019

Master of Science - Computer Science

Silicon Valley University

Bachelor of Science - Computer Science

JNTUK

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Bhavya Kolli