Sai Dharanesh Chitrapu

@saidharaneshchitrapu

System Engineer at Tata Consultancy Services

Banglore, India

linkedin.com/in/sai-dharanesh-chitrapu-8169b215a

Tata Consultancy ServicesR.V.R & J.C. College of Engineering

Sai Dharanesh Chitrapu is an IT professional with over 2.8 years of industry experience, specializing in ETL, Reporting, and Data Visualization using OAS. He has hands-on experience in data preprocessing, visualization, and applying advanced concepts in Machine Learning, Deep Learning, and NLP. He possesses an in-depth mathematical intuition across these complex domains.

Experience

System Engineer

Tata Consultancy Services

•Invalid Date - Present•Banglore, India

Developed Informatica mappings to extra data from 50+ CSV files and several heterogeneous data sources to load into Data warehouse. Set up new ETL Mappings(100+ mappings) for transforming and loading the data based on the client required from source file/database to Data warehouse. Refined and maintained 60+ reports on Oracle Analytics Server(OAS). Performed Statistical Analysis on these reports and generated data visualization reports for the same.

Education

R.V.R & J.C. College of Engineering

B.Tech

Electronics and Communications Engineering

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Licenses & Certifications

Artificial Intelligence Engineer

Simplilearn

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NPTEL Elite certificate on Python

NPTEL

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Skills

Python

Data Structures and Algorithms

SQL

Exploratory Data Analysis

Machine learning

Deep Learning

NLP

Computer Vision

CNN

RNN

Transformers

Recommender systems

Time Series

Tableau

Scikit learn

TensorFlow

Keras

Pytorch

Nltk

Flask

Streamlit

Oracle Analytics Server(OAS)

ETL:Informatica

Linux