Pranay Chandur

Pranay Chandur Email and Phone Number

Data Science & Analytics Leader | Applied Gen AI & LLMs | Walmart eCommerce @ Walmart eCommerce
Pranay Chandur's Location
San Francisco, California, United States, United States
Pranay Chandur's Contact Details

Pranay Chandur personal email

About Pranay Chandur

Pranay, an experienced Data Science leader, is often a speaker and panelist at numerous ML conferences. His primary emphasis is on tackling business challenges and aiding business/product owners in making decisions based on data and information.Interests: - Data Enthusiast, passionate about extracting insights out of data - Building teams from the ground up - Mentoring analysts and data scientists - Building predictive models, investigations, performing analytics and building ETL pipelines Skillset: - SQL: TQL, Hive, Spark, Presto, Cassandra QL, Oracle, and Teradata - Languages: Python, R, Scala, Linux commands - Visualization: Tableau, Looker and R ShinySpecialties:eCommerce, Market Place, Trust and Safety, Seller/ Buyer Risk Mitigation, Customer Science, Fraud Prevention, A/B Testing for product features, Growth initiatives, Sales forecasting, Traffic uplift strategy, eCommerce Strategy, Automation, Pre/Post-purchase experience metrics, Inventory Management, Supply chain Analytics, Root Cause Analysis.Awards: - Received PROPS Award from Chief Ethics and Compliance Officer, Walmart eCommerce for building enterprise data lake to support risk mitigation analytics initiatives - COMPASS Award Nominee for leading partner performance initiative to improve customer experience in Walmart Market Place.

Pranay Chandur's Current Company Details
Walmart eCommerce

Walmart Ecommerce

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Data Science & Analytics Leader | Applied Gen AI & LLMs | Walmart eCommerce
Pranay Chandur Work Experience Details
  • Walmart Ecommerce
    Data Science & Advanced Analytics, Applied Gen Ai & Llms For Marketplace
    Walmart Ecommerce Dec 2023 - Present
    Bentonville, Arkansas, Us
    Empower users with a self-service chatbot that generates SQL queries, performs data analysis and visualization, and enables cross-functional internal team members to make data-driven decisions by democratizing interactive data access through Gen AI.
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  • Walmart Ecommerce
    Associate Director, Advanced Analytics/Data Science
    Walmart Ecommerce Jun 2019 - Dec 2023
    Bentonville, Arkansas, Us
    Experimentation framework: Developed a structured process to test and implement product features for Fulfillment Services, allowing for efficient and effective experimentation.Warehouse management systems: Integrated transformer models into warehouse management systems, enabling precise and reliable measurement and assessment of product dimensions.Senior Manager, Advanced Analytics, Fulfillment Services - Implemented metrics to track performance and efficiency for over 15k sellers, leading to improved operational efficiency and driving $1B in annual revenue.Established a data layer to meet business needs and provide comprehensive insights during peak holiday seasons, achieving end-to-end business insights in a short timeframe.Presented key insights during business reviews to stakeholders at different levels, using a prescriptive approach to drive business growth.Emphasized important metrics such as marketing ad spend, revenue, inventory management and forecasting, delivery performance, and returns to accomplish program objectives.
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  • Walmart Ecommerce
    Analytics Manager, Trust & Safety
    Walmart Ecommerce May 2017 - May 2019
    Bentonville, Arkansas, Us
    Drove Trust and Safety analytics road map to support program initiatives and its strategy for global markets.• Built in-house algorithm to support Halloween and blocked 200K prohibited items led to 0 PR escalations.• Owned Walmart eCommerce and Jet.com Trust and Safety data pipelines.• Executed Trust & Safety partner performance analytics program for better customer experience.• Contributed to Fraud mitigation by acting as a domain expert and working with data scientists• Provided insights and led the Implementation of seller communications and seller appeals by integrating with CRM and Seller Center for a better partner experience.• Mentored and promoted data analysts and data scientists during my tenure.• Led, partnered with cross-functional teams to build enterprise data lake by collecting and hosting data from different data sources in the Hadoop ecosystem.• Led and managed data engineering & analytics initiatives for global eCommerce.• Built and managed in house case management system to serve operations needs when current CMS failed due to scalability limited.
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  • Walmart Ecommerce
    Analytics Manager, Marketplace
    Walmart Ecommerce Aug 2016 - May 2017
    Bentonville, Arkansas, Us
    Reduced data retrieval time from the Centralized Customer Care Platform (CCCP) from 5 days to 1 hour, by implementing data pipelines and dashboards, resulting in quick turnaround times for data insights.Increased offer quality on-site by leading consumables un-publishing project for better customer experience based on pricing, quality & other KPI’s.Improved customer experience by following a proactive approach and developing near real-time framework to detect the anomalies in Walmart transactions on site and notifies to business stakeholders.Worked across cross-functional teams to deliver projects and to roll out pipelines as per the SLA.Enhanced business managers data-driven decisions by building real-time and batch frameworks to visualize data insights in Tableau.Raised the perfect order rate in Marketplace by implementing defect rate model using Hadoop and spark as part of seller performance module.Upgraded business managers data retrieval process by creating thought spot answers as per their needs
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  • Data Science Society At Berkeley
    Data Science Mentor
    Data Science Society At Berkeley Oct 2023 - Present
    Berkeley, Ca, Us
    Mentoring a team of 6 on building a Gen AI application using GPT-3 for Retail
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  • Cloudwick
    Senior Data Analyst, Analytics
    Cloudwick Jan 2016 - May 2016
    Newark, California, Us
    Reduced data retrieval time by implementing spark jobs for ingesting the data from MySQL and Oracle Databases using Spark JDBC RDD’s.Improved developing framework time by implementing Scala functions to automate the ingestion flow from various databases.Optimized retrieval time by utilizing spark core, spark SQL to query and retrieve data from HDFS.Involved in extracting customer’s data from various data sources like Teradata and relational databases into Hadoop file system
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  • Grow Financial Federal Credit Union
    Data Scientist
    Grow Financial Federal Credit Union May 2015 - Dec 2015
    Tampa, Florida, Us
    Improved model accuracy by using classification target variable in advanced predictive models built in R studio and WekaIncreased model prediction accuracy by performing random sampling with suitable ratios and utilized for building models Documented the project, suggested best methodologies in the industry on new processes and procedures
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  • Wipro Limited
    Business Intelligence Engineer
    Wipro Limited Jun 2012 - Dec 2014
    Bangalore, Karnataka, In
    Improved decision-making process by building advanced customer behavior models for commercial insurance product lines.Reduced data retrieval time by performing data manipulation and analysis using SQL, Hive, R, Microsoft Excel and presented results and recommendations to stakeholders.
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Pranay Chandur Skills

Microsoft Office Sql R Tableau Python Data Mining Microsoft Word Pl/sql Business Intelligence Statistical Data Analysis Predictive Modeling Data Science Java Spark Javascript Cassandra Agile Methodologies Core Java Microsoft Sql Server Hive Sas E Miner Big Data Analytics Data Warehousing Apache Kafka Mapreduce Data Visualization Scala Amazon Web Services Hadoop Optimization Weka Etl Scrum

Pranay Chandur Education Details

  • University Of South Florida Muma College Of Business
    University Of South Florida Muma College Of Business
    Data Science And Business Analytics
  • Gitam Deemed University
    Gitam Deemed University
    Mechanical Engineering & Management

Frequently Asked Questions about Pranay Chandur

What company does Pranay Chandur work for?

Pranay Chandur works for Walmart Ecommerce

What is Pranay Chandur's role at the current company?

Pranay Chandur's current role is Data Science & Analytics Leader | Applied Gen AI & LLMs | Walmart eCommerce.

What is Pranay Chandur's email address?

Pranay Chandur's email address is pr****@****ail.com

What schools did Pranay Chandur attend?

Pranay Chandur attended University Of South Florida Muma College Of Business, Gitam Deemed University.

What are some of Pranay Chandur's interests?

Pranay Chandur has interest in Social Services, Children, Economic Empowerment, Environment, Education, Science And Technology, New Trends In Technologies, Animal Welfare, Health.

What skills is Pranay Chandur known for?

Pranay Chandur has skills like Microsoft Office, Sql, R, Tableau, Python, Data Mining, Microsoft Word, Pl/sql, Business Intelligence, Statistical Data Analysis, Predictive Modeling, Data Science.

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