Summary
Overview
Work History
Education
Skills
Highlights
Functional Skills
Timeline
Generic

SANDEEP NAGULA

Sr.Manager Data Scientist
Hyderabad,India

Summary

Mastered the concepts of statistics, Python and R programming, machine learning, Hadoop ecosystem and its deployment. Expert on several frameworks including NumPy, Pandas, Matplotlib, Seaborn, Scikit-learn, Spark, NLP, Web Scraping. Experienced at creating data regression models, using predictive data modeling, and analyzing data mining algorithms to deliver insights and implement action-oriented solutions to complex business problems. Seeking an opportunity to achieve higher career growth through a continuous learning process and leveraging the power of Machine Learning & advanced analytics to make the firms business thriving and successful. Skilled in machine learning, data visualization, mind reader and creative thinking.

Overview

13
13
years of professional experience
9
9
years of post-secondary education
1
1
Language

Work History

Senior Manager Data Scientist

Piramal Swasthya Management and Research Institute
Hyderabad, Telangana
10.2021 - Current

Handling data team of size 6 in which all the data related activities will be handled as mentioned below.

  • Automation: Automation of all the types of data reports using Python.(which include daily,Weekly and monthly as per the requirement from our internal project stake holders
  • Data Visualization-Dashboarding: Visualization of the data, which we receive from all our services like

104- call centre(Health Helpline)

MMU(Mobile medical units)

TMC(Tele medical units)

HWC(Health and wellness Centre)-LHF

Bahmni (Higher health facility)

Sakhi application(Asha related) etc.

In which 2 types of visualizations that include:

a)Visualization using Tableau.

b)Visualization using Open Source techniques using Python Dash and Streamlit which will be based on stake holder requirement.

Ref. Dashboard for 104 call centre for all the 4 locations which we serve.(which is created using Open Source Python Dash

http://hihl104.piramalswasthya.org:8090/

  • Data Quality: Checking the quality of all the types of data which is coming to our AMRIT database by pre-processing the data using EDA techniques.
  • Predictive Data Analytics: Based upon the type of data will we doing predictions and forecasting the same.

Some of them are mentioned below

a)Forecasting number of diseases based upon the historical data which we receive from our 104 call centres,MMU's,TMC data and all services and predicting top 10 diseases and their algorithm's using Time Series Forecasting. So that our services will run keeping predictive models data and act accordingly.

b) Prediction of NCD (Non Communicable Diseases) and

CD diseases based upon the data which we receive from the Sakhi Application (Asha App.) one of our service.

Like Prediction on Cancer /Hypertension Prediction /BP based upon the historical data and inputs provided by our Clinical domain team(Doctors) using Supervised Machine Learning techniques.

  • Creation of Product related documents (PRD) necessary in creation of application by conducting workshop with Govt. and internal stake holders based upon the business requirements.

Senior Data Scientist

O2 Technologies Inc
Hyderabad, Telangana
09.2015 - 09.2021
  • Worked extensively with data pre-processing (data ingestion, data wrangling, data exploration, data manipulation) and machine learning techniques to infer marketing insights and forecast sales
  • Responsible for using data visualization techniques to increase the usability and accessibility of data for the sales and marketing departments
  • Developed dynamic reports, dashboards, and key performance indicators aligned with business strategies and initiatives •
  • Develop dashboard and standardized reporting using Tableau that track operational performance in real-time with both aggregated and drill down functionality.
  • Oversaw data management activities such as collection, cleansing, standardization, and mining.
  • Used statistical techniques for hypothesis testing to validate data and interpretations

Projects Done:

Project Name: Industrial Clusters Identification http://tsocmms.nic.in/TLNPCB/userMaster/consent CTEDetail1B Project description: This project is intended to carry out to identify the different types of industries, their status, scale and all possible details. Synopsis: · Extract data from tsocmms. http://tsocmms.nic.in/TLNPCB/userMaster/getApp ValueForCTOTotalA?id=115852&days1=-1&a=z

· Performed data Exploration, Wrangling, Manipulation all possible Data Acquisition and EDA, Missing Values, cleaning and visualize data. · Build multiple models using different approaches i.e., supervised (Both Classification and Regression Models), Unsupervised models (K-Means Clustering) to gain insights from the data and to check the accuracy of the models.

·Visualizing the models using Matplotlib, Seaborn and Tableau.

Project Name: Market Strength Analysis https://www.mca.gov.in/mcafoportal/viewComp anyMasterData.do Project description: To find out the market potential of different segments and to gain insights from it.

Synopsis: ·

Collected data from MCA portal.

Pre-processed the data into required format.

Perform Feature engineering by different feature selection techniques.

Perform PCA, LDA and build models based on supervised learning

and visualizing.

Project Name: Industrial Segmentation https://tspcbbmwmanifest.cgg.gov.in/Reports/Vie wIndustries.aspx

Project description: To segment the industries based on their CFO

specifications and to gain insights from it. Synopsis: This Project is to segment the industries based their CFO in which Data is extracted,

Processed, building models and gaining insights from the Data to

identity the percentage of different segments in the market and

their capabilities.

Project Name: Healthcare - Survival rate-COVID-19 (Diabetes and Hypertension).

https://www.bharatbiotech.com/

Synopsis: Created an ML model to classify patient survival rate

with Covid19 affected having Diabetes and Hypertension by using

Supervised learning Classification models.

Project Name: Loan Eligible Prediction Synopsis:

Completed This project with Machine Learning Models.

Senior Business Analyst

Ramky Enviro Engineers Ltd
Hyderabad, Telangana
07.2011 - 08.2015
  • Worked with 1st Largest Indian MNC which is into Waste Management/Engineering/Pharma for their Customer Insights, Business Analytics and Development.
  • Pre-Processing the data, Extensive Exploratory Data Analysis (EDA) & feature engineering. •
  • Gathered, documented and modeled data to assess business trends.
  • Evaluated consistency and importance of different business intelligence data against needs to determine optimal courses of action. •
  • Synthesized current business intelligence data to produce reports and polished presentations, highlighting findings and recommending changes.

Assistant Professor

St. Mary's College of Engineering and Technology
Hyderabad, Telangana
12.2008 - 05.2009
  • Able to handle more than 60 students in a class.
  • Conducted and participated in multiple cultural activates in college.
  • Validated final engineering examination answer papers.

Assistant Professor

St. Mary's Engineering College
Hyderabad, Telangana
05.2009 - 04.2011
  • Experienced in teaching Subjects like Neural Networks, Control Systems, Analysis of Linear Systems, Micro Processors and interfacing modeling of System components, Network Theory, Switching theory and Logic design.
  • Able to handle more than 60 students in a class.
  • Conducted and participated in multiple cultural activates in college.
  • Validated final engineering examination answer papers.
  • Controlled engineering activities to maintain work standards, adhere to timelines and meet quality assurance targets.

Education

Masters of Technology - EPS

JNTU
03.2012 - 09.2014

Bachelor of Technology -

EEE
Hyderabad
05.2004 - 09.2008

BOI - MPC

Ideal Jr.College
Hyderabad
04.2002 - 03.2004

SSC -

St.Domnic's High School
Hyderabad
03.2002 - 04.2002

Skills

Python

Machine Learning

Tableau

Dash

Streamlit

Data Analytics

NLP

Highlights

• 7+ years of experience as Data Scientist

• 3+ years of experience as Business Analyst and Business Excellence by executing data-driven solutions to increase efficiency, accuracy, and utility

of internal data processing.

Hands-on experience in various Business and data analytic platforms.

• Responsible for using data visualization techniques using Tableau to increase the usability and accessibility of data for the sales and marketing departments.

• Analyzed and processed complex data sets using advanced querying, visualization and analytics tools.

• Hands-on experience in applying core Machine Learning methodologies: Random Forest, Decision trees, Classification, Clustering, Predictive Analytics, Regression.

• Used statistical techniques to validate data and interpretations.

Functional Skills

M L Expert

Problem Solving

Decision Making

Business Communication

Timeline

Senior Manager Data Scientist

Piramal Swasthya Management and Research Institute
10.2021 - Current

Senior Data Scientist

O2 Technologies Inc
09.2015 - 09.2021

Masters of Technology - EPS

JNTU
03.2012 - 09.2014

Senior Business Analyst

Ramky Enviro Engineers Ltd
07.2011 - 08.2015

Assistant Professor

St. Mary's Engineering College
05.2009 - 04.2011

Assistant Professor

St. Mary's College of Engineering and Technology
12.2008 - 05.2009

Bachelor of Technology -

EEE
05.2004 - 09.2008

BOI - MPC

Ideal Jr.College
04.2002 - 03.2004

SSC -

St.Domnic's High School
03.2002 - 04.2002
SANDEEP NAGULASr.Manager Data Scientist