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Kaushal Singh

@user.2392138

Data Scientist at United Health Group

Noida

https://www.linkedin.com/in/kaushal-singh-95ab64104

United Health GroupGreat Lakes Institute of Management

Data Science professional with 6.5 years of experience. Skilled in predictive modelling, unsupervised learning and deep learning. Expertise in Python, Machine Learning, NLP, Statistics, SQL. Have worked on a diverse set of projects which include descriptive, inquisitive, predictive analysis across domains like healthcare, ecommerce, software using tools and frameworks including Python, Docker, SQL, Hive, Spark, Unix, Excel and PowerPoint.

Experience

Data Scientist

United Health Group

Full-time•Apr 2022 - Present•Noida

Built call likelihood prediction models, developed and deployed Text-to-SQL chatbot MVP and POC, built chatbot for document retrieval using vector database (vespa) with approximate nearest neighbour search.

Data Scientist

TheMathCompany

Full-time•Apr 2021 - Apr 2022•Bengaluru

Built Time Series Models to forecast resource utilization for Microsoft. Conducted similarity analysis for enterprise growth. Performed sentiment analysis of customer reviews of Azure, AWS and GCP.

Data Science Engineer

SureIT Solutions

Full-time•Oct 2020 - Apr 2021•Hyderabad

Developed data management and analytics for US Tolls data, proposed statistical analytics, worked with Big Data, generated EDAs and dashboards using SpagoBI, created Flask webservices, and managed Airflow jobs.

Analyst

SoftwareOne

Full-time•Oct 2016 - Oct 2019•Gurgaon

Analyzed customer churn to identify high, medium, and low risk customers. Performed clustering of similar products across European languages for better inventory planning.

Education

Great Lakes Institute of Management

Post Graduate Program

Data Science and Engineering

Jan 2020

ABES Engineering College

B.Tech

Information Technology

Jan 2016

Licenses & Certifications

Deep Learning

deeplearning.ai

Issued: Jan 2020

C3-Certified Consultant

Miller Wymann Inc

Issued: Jan 2018

Skills

Python
Pandas
NumPy
Matplotlib
Seaborn
ScikitLearn
NLTK
Gensim
SQL
Flask
Apache Airflow
Linear Regression
Logistic Regression
Decision Tree
Random Forest
Boosting
K-Nearest Neighbor
Time Series
K-Means Clustering
NLP
Transformers
Vector Databases
Generative AI
LLM
Azure
Docker
Databricks
MS-Excel