United States

Service Design

Data engineering

Systems Design

Generative AI

Bachelor of Engineering (B.E.)

Bhargava kakrannaya

Senior Engineering Mangager

Critical-thinking

Leadership

Design systems

Python

Airflow

Java

Jupyter Notebook

Managing team responsible for developing data pipelines for all Walmart ingestions.
Generative AI Application – Spearheaded the integration of GenAI into enterprise workflows for automation and quality improvement.
Scalable System Design – Building resilient platforms processing billions of events daily using Kafka, Cassandra, and real-time frameworks.

Leading the team of engineers in building next generation item setup platform at scale supporting billions of ingestions per day

Leading the team responsible for creation of Walmart item setup specification at scale. Responsible for  design and implementation of schema registry for maintaining the attributes and the contracts of various systems at scale reducing the number of days to onboard the item setup contracts  from 4 weeks to realtime.

•Worked on building the components responsible for maintenance and creation of online and store catalog of Walmart.
• Responsible for creation of the Walmart enterprise spec for item setup.

•  Implementation of the item set up orchestration pipeline and services for Walmart online catalog at scale.			                         
•  Implementation of validation and enrichment services for catalog management.			                         
•  Developed analytics module for deriving metrics for item setup.

Technologies used:
• Cassandra.
• Apache Solr.
• Spring
• TestNG

Development of Merchandising Center Tool for merchants to interact with suppliers. Implementation of web services using Apache CXF, reporting framework using SOLR and Cassandra , performance suite using TestNG.

I am pursuing my Masters in the field of Computer Science to keep up with my passion to increase my knowledge in this interesting field. Exposure to prior industry experience has added a new dimension to my learning.

I worked as a Java developer for a J2EE based E-commerce platform called as ATG. Work involved front end development, Integration of Messaging framework, leading of a track, continuation interaction with clients.

Developed an eclipse plugin for a datawarehousing tool using GMF

Worked on building a content management system for college website using Joomla, which is a free and open-source content management framework (CMS) for publishing web content. It is built on a model–view–controller web application framework that can be used independently of the CMS.Joomla is written in PHP, uses object-oriented programming (OOP) techniques and software design patterns which stores data in a MySQL.

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