About

About Me

A Data Engineer with over four years of experience in developing efficient data pipelines, ETL processes, and visualization tools. I am currently pursuing a Master's in Data Science from the University of New Haven. I have a strong background in Python, Pyspark, SQL, and Tableau. I am passionate about driving data-driven solutions and am actively seeking a data engineering internship to contribute to innovative projects.

  • Profile: Data Science, Data Analyst & Data Engineer
  • Education: Pursuing Masters in Data Science
  • Language: English, Hindi & Gujarati
  • BI Tools: Microsoft Power BI & Tableau
  • Other Skills: Cloud, PySpark, Excel, GitHub, & Snowflake
  • Certifications: AZ-104 - Azure Administrator,PL-300 - Microsoft Power BI Data Analyst Associate
  • Interest: Traveling, Netflix, Cricket & Football

0 +   Projects completed

Skills

  • Python
  • SQL
  • Data Visualization and Cleaning
  • AWS (Amazon Web Services)
  • UNIX
  • Machine Learning

Projects

Projects

Below are some of the projects I have developed over the years

Laptop Price Prediction

Created a machine learning model to accurately predict laptop prices, utilizing data cleaning, visualization, and feature selection techniques to enhance model performance.

AI powered Dots and Boxes Game

Implemented an AI opponent for the Dots and Boxes game using the Monte Carlo Tree Search (MCTS) algorithm. Enhanced gameplay by optimizing AI performance through dynamic strategy adaptation and win-loss ratio evaluation.

Twitter Data Analysis using Airflow

Developed a robust ETL pipeline on AWS EC2 using Apache Airflow for Twitter data, improving data integrity and processing efficiency. Utilized Amazon QuickSight to create dynamic visualizations, enabling advanced analytics and informed decision-making.


More projects on Github

I enjoy tackling business challenges and revealing the untold stories hidden within data


GitHub

Resume

Resume

Experience

August 2019 - March 2023

Data Engineer

HCL Technologies

HCLTech, A global leader in IT services and consulting.Renowned for its expertise in digital, engineering, and cloud services.

  • Collaborated with cross-functional teams to collect, clean, and preprocess diverse datasets, ensuring data quality and usability.
  • Led the development of efficient ETL pipelines, contributing to a 20% improvement in data processing speed.
  • Automated routine tasks using Python scripts, increasing team productivity, and reducing manual errors.
  • Optimized spark jobs to reduce the query run time from 2 hours to 10 Minutes.
  • Contributed to the documentation of data sources, methodologies, and code, ensuring comprehensive knowledge sharing within the team.

November 2018 - August 2019

Application Support Engineer

Savantis Solution Pvt Ltd

Savantis is a full-service SAP global systems integrator focused on one common goal—success!

  • Improved application performance by identifying and resolving bottlenecks.
  • Streamlined incident management processes, reducing downtime, and improving customer satisfaction.
  • Collaborated cross-functionally to develop, test, and deploy new features and improvements.
  • Conducted root cause analysis for application failures, implementing preventive measures.



Education


2023-2025

Master In Data Science

University Of New Haven

Grade: 3.95 Till Date

2013-2017

Bachelor of Engineering

Rajiv Gandhi College Of Engineering Research and Technology

Grade: First Division with Distinction

Contact

Contact Me

Below are the details to reach out to me!

Contact Number

+1(973)380-6309

Email Address

yashbraythatha@gmail.com

Download Resume

Resume