Tanzid Hasnain

Tanzid Hasnain

Senior Data Scientist

Walmart Inc

I am a Senior Data Scientist in Supply Chain Analytics at Walmart located at Bentonville, Arkansas. I received my Ph.D. degeree in Industrial Engineering with a minor in Economics at North Carolina State University under the direction of Dr. Julie Ivy and Dr. Irem Sengul Orgut. My research focuses on problems that involve multiple conflicting objectives in the context of a network for donated food. My work specifically focuses on eliciting the stakeholders’ preferences or utilities in a food bank network and use them in developing the optimal distribution polices that reflect the stakeholders’ preferences.

My research appeared in journals including Production and Operations Management (POM). My paper titled “Elicitation of Preference among Multiple Criteria in Food Distribution by Food Banks” was one of the finalists in the INFORMS Minority Issue Forum Best Paper Competition - 2021 and was featured by the POMS College of Humanitarian Operations and Crisis Management. My Ph.D. thesis can be found here.

I was the team leader of the team that won the Call for Code Spot Challenge: Mental health in a time of crisis, which was hosted by IBM and other collaborating partners. Our winning project, the Decision Support System (watch a demo here), was featured in FORBES, WUNC, and NCSU News. I also several other data hacathons including Feeding America Supply Chain Data Analytics Competition 2021, hosted by Loyola University in Chicago. I was also the winner of 3-Minutes Thesis Competition in the NRT Conference arranged by North Carolina A&T State University.

I am an active member of the Institute for Operations Research and Management Science (INFORMS).

Experience

 
 
 
 
 
Walmart
Senior Data Scientist
July 2023 – Present Bentonville, Arkansas
  • Developing network optimization models for various parts of Walmart supply chain with a goal to minimize different cost components (transportation cost, holding cost etc.) and other business-oriented criteria.
 
 
 
 
 
Walmart
Supply Chain Corporate Graduate Intern
June 2021 – August 2021 Bentnville, Arkansas
  • Developed a Mixed-Integer Linear Programming model as a sourcing solution (identifying the facility, carrier method, and route) for Walmart online customer orders.
  • Developed a Linear Regression Model to predict the transportation cost of a package based on package weight and dimensions.
 
 
 
 
 
Performigence Corporation
Graduate Student Research Intern
May 2020 – July 2020 Los Angeles, California
  • Developed optimization models to produce the optimal distribution policy in Python and CPLEX for the food banks. The models consider equity, effectiveness, and efficiency, 3 criteria maintained by the food banks.
  • Developed interactive network graphs (geomaps) in Python to visualize the optimal distribution policy to assist food banks visually in their distribution decision-making process.
 
 
 
 
 
Decathlon
Supply Chain Analyst
September 2015 – July 2017 Chittagong, Bangladesh
  • Managed the product orders received in prod.com and/or SAP from the warehouses around the world.
  • Maintained the production planning of the received orders to ensure on-time production and delivery.

Skills

Operations Research

Experience over 4 years

Python

Highly proficient

Guitar

100%

Recent Publications

Quickly discover relevant content by filtering publications.
(2023). Resiliency within the Socio-Ecological System of a Large Food Bank Network: Preparing, mitigating, responding, and recovering from Hurricane Florence. In IJDRR.

DOI

Projects

*
Example Project
An example of using the in-built project page.

Recent & Upcoming Talks

Gallery

Recap 2022

Gallery

US City Skylines through my eyes

Gallery

The scenic route of Highway 1

Contact