Gaurav Jain

About Gaurav Jain

Experienced Software Engineer with a demonstrated history of working in the information technology and services industry. Skilled in Oracle Database, Big Data Analytics, Apache Spark, HTML, and Data Analytics. Strong engineering professional with a Bachelor of Engineering (BEng) focused in Computer Science from Jaypee University of Information Technology.I am working on H1B visa

Experience

1. Data Engineer Analyst

   Tiger Analytics

   Jun 2022 — Present · US

   As an Azure Data Scientist at PepsiCo, I leverage cutting-edge data analytics and machine learning techniques to drive insights and innovations that enhance demand forecasting for our supply chain. My passion for data science and expertise in cloud technologies enable me to transform complex data into actionable strategies that support our business objectives.Key Responsibilities: • Developed and deployed machine learning models on Azure to predict consumer behavior and optimize supply chain processes. • Conducted experimentation using boosting algorithms such as LGBM and XGB. • Specialized in time series forecasting for CPG customers, enhancing and optimizing model performance. • Cleansed outliers from time series data to improve overall model accuracy. • Performed hyperparameter tuning using Optuna and Grid Sampler. • Decomposed demand forecasts using Generalized Additive Models (GAM). • Enhanced forecast accuracy by incorporating additional drivers. • Collaborated with cross-functional teams to gather and analyze data, ensuring alignment with business goals and improving decision-making capabilities. • Utilized Azure Databricks and Azure Synapse Analytics for efficient data processing and analysis, significantly enhancing data accessibility and visualization for stakeholders. • Implemented advanced analytical solutions, including predictive analytics and natural language processing, to drive marketing campaigns and product development.Technical Skills: • Platforms: Azure Machine Learning, Azure Databricks, Azure Synapse Analytics • Languages: Python, R, SQL, Power BI • Forecasting Techniques: LGBM, XGB, ARIMA, Exponential Smoothing, Facebook Prophet, Corston, Naïve Forecaster • Expertise: Machine Learning Algorithms, Data Visualization, Big Data Technologies

Education

• Jaypee University of Information Technology

  Bachelor of Engineering (BEng), Computer Science

  2006 — 2010

• Radha Ballabh Inter College

  Inter Colleage, Mathematics and Computer Science

  1998 — 2005

Skills

• Java
• Eclipse
• Hibernate 3.1
• Jsp
• Html
• Unix
• Sql
• Java Enterprise Edition
• Core Java
• Ibatis
• Oracle
• Requirements Analysis
• C
• Jboss Application Server
• .net
• Mvc Architecture
• Javascript
• Web Services
• Servlets
• Pl/Sql
• C++