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Grant Barnes Email & Phone Number

Principal Data Scientist, Supply Chain Labor Optimization at Walmart
Location: Fayetteville, Arkansas, United States 5 work roles 4 schools
1 work email found @homedepot.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email g****@homedepot.com
LinkedIn Profile matched
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Current company
Walmart
Role
Principal Data Scientist, Supply Chain Labor Optimization
Location
Fayetteville, Arkansas, United States
Company size
540929 employees

Who is Grant Barnes? Overview

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Quick answer

Grant Barnes is listed as Principal Data Scientist, Supply Chain Labor Optimization at Walmart, a company with 540929 employees, based in Fayetteville, Arkansas, United States. AeroLeads shows a work email signal at homedepot.com and a matched LinkedIn profile for Grant Barnes.

Grant Barnes previously worked as Senior Manager, Transportation Data Science & Strategy at Walmart and Manager II - Transportation Finance at Walmart. Grant Barnes holds Master Of Applied Business Analytics (Maba) from University Of Minnesota.

Company email context

Email format at Walmart

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{first}_{last}@homedepot.com
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AeroLeads found 1 current-domain work email signal for Grant Barnes. Compare company email patterns before reaching out.

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Profile bio

About Grant Barnes

I help Walmart develop strategies to keep transportation cheap and reliable, so America can save money and live better. ;)

Current workplace

Grant Barnes's current company

Company context helps verify the profile and gives searchers a useful next step.

Walmart
Walmart
Principal Data Scientist, Supply Chain Labor Optimization
Fayetteville, AR, US
Website
walmart.com
Employees
540929
AeroLeads page
Company profile
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5 roles · 5 years

Grant Barnes work experience

A career timeline built from the work history available for this profile.

Principal Data Scientist, Supply Chain Labor Optimization

Walmart

Fayetteville, AR, US

Senior Manager, Transportation Data Science & Strategy

Current
Walmart

Bentonville, Arkansas, US

Senior Manager, Data Science & Strategy (Backhaul Optimization & Expansion) | Walmart Transportation CENTROIDMaking-a-Difference Award Winner (2nd)Developed a user-facing backhaul modeling solution, BackhaulX, currently being used by both Backhaul & BigW to source at vet potential workloadHelped source, model, and onboard $9M+ of annualized backhaul.

Nov 2023 - Present

Manager Ii - Transportation Finance

Walmart

Bentonville, Arkansas, US

Expense-side FP&A partner, Inbound Transportation (multi-billion $ portfolio)Making-a-Difference (MAD) Award WinnerUncover and report on monthly, quarterly, and annual results, shedding light on R&Os for individual networksServe as a data insights and PBI/dashboarding SME for broader Inbound Transportation network, developing ad-hoc automated reports that.

Sep 2022 - Nov 2023

Financial Analyst - Operations Finance (Labor/Payroll)

The Home Depot

Atlanta, Georgia, US

Support forecasting and planning hourly and management payroll for all 2000 US stores ($1.5 billion+ /quarter)Developed first live overtime dashboard for senior leadership to track usage/identify painpoints within all stores (w/in first month in role)Forecasted 2H22 labor results using Monte Carlo simulationCreated management payroll reporting to track.

May 2022 - Sep 2022

Project Analyst - Operations Finance (G&A/Store Markdowns)

The Home Depot

Atlanta, Georgia, US

Data storyteller supporting G&A/store markdowns analysis, planning, forecasting, reportingDeveloped annual store markdowns plan, exceeding $1.5 billion, using regression techniquesDeveloped and manage annual US Stores G&A plan exceeding $150 millionResponsible for weekly forecasting of store markdown dollars exceeding $30 million/weekResponsible for.

2021 - May 2022
Team & coworkers

Colleagues at Walmart

Other employees you can reach at walmart.com. View company contacts for 540929 employees →

AB Alli Brock Alli Brock Colleague at WalmartKansas City, Missouri, United States, United States View → CC Cindy Carpenter Cindy Carpenter Colleague at WalmartPunta Gorda, Florida, United States, United States View → DB David Blair David Blair Colleague at WalmartBentonville, Arkansas, United States, United States View → PG Paul Gavigan Paul Gavigan Colleague at WalmartLos Angeles Metropolitan Area, United States View → AS Alexander Segura Garcia Alexander Segura Garcia Colleague at WalmartAtlanta, Georgia, United States, United States View → LW Lisa Wallis Lisa Wallis Colleague at WalmartSlidell, Louisiana, United States, United States View → FK Farheen Khan Farheen Khan Colleague at WalmartKota, Rajasthan, India, India View → IZ Imani Zaire Imani Zaire Colleague at WalmartGreater Phoenix Area, United States View → LD Logan Dean Logan Dean Colleague at WalmartEagle, Wisconsin, United States, United States View → PO Paige Osterloh Paige Osterloh Colleague at WalmartBroken Arrow, Oklahoma, United States, United States View →
4 education records

Grant Barnes education

Master Of Applied Business Analytics (Maba)

University Of Minnesota

Bachelor Of Science - Bs, Finance

Tulane University

Bachelor Of Arts - Ba, Political Science And Government

Tulane University

Single-Semester Student, Political Science And Government

University Of Sydney
FAQ

Frequently asked questions about Grant Barnes

Quick answers generated from the profile data available on this page.

What company does Grant Barnes work for?

Grant Barnes works for Walmart.

What is Grant Barnes's role at Walmart?

Grant Barnes is listed as Principal Data Scientist, Supply Chain Labor Optimization at Walmart.

What is Grant Barnes's email address?

AeroLeads has found 1 work email signal at @homedepot.com for Grant Barnes at Walmart.

Where is Grant Barnes based?

Grant Barnes is based in Fayetteville, Arkansas, United States while working with Walmart.

What companies has Grant Barnes worked for?

Grant Barnes has worked for Walmart and The Home Depot.

Who are Grant Barnes's colleagues at Walmart?

Grant Barnes's colleagues at Walmart include Alli Brock, Cindy Carpenter, David Blair, Paul Gavigan, and Alexander Segura Garcia.

How can I contact Grant Barnes?

You can use AeroLeads to view verified contact signals for Grant Barnes at Walmart, including work email, phone, and LinkedIn data when available.

What schools did Grant Barnes attend?

Grant Barnes holds Master Of Applied Business Analytics (Maba) from University Of Minnesota.

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