T

The Home Depot

Home improvement retailer offering tools, services

Principal Data Scientist

Full-TimeUpdated on 10/23/2026
No salary listed
Expert
Bachelor's, PhD
Atlanta, GA, USA
In PersonTypically requires overnight travel less than 10% of the time.
Data & AnalyticsData Science

About the job

Requirements
  • Must be at least eighteen years of age.
  • Must be legally permitted to work in the United States.
  • A bachelor's degree or equivalent degree in a field of study related to the job is required, or equivalent knowledge, skills, and abilities typically acquired through completion of a bachelor's degree program.
  • At least 10 years of work experience is required.
Responsibilities
  • Lead data science initiatives that drive business profitability, increase efficiencies, and improve customer experience.
  • Assist in developing the advanced analytics infrastructure used to inform decision-making by leveraging business knowledge and advanced analytics modeling techniques.
  • Seek business opportunities to use data science as a competitive advantage.
  • Lead large data science projects, identify opportunities to use appropriate technology and approaches, and mentor data scientists on project teams.
  • Contribute to the company's intellectual property by developing innovative algorithms.
  • Support development of skilled data science teams by providing input to staffing needs and participating in recruiting and hiring.
  • Network with academic and industry experts to further the application of data science to business problems.
  • Design and develop algorithms and models for large datasets to create business insights; select, use, and interpret advanced analytics methodologies; communicate insights and recommendations to technical and non-technical leaders and business partners; communicate recommendation impacts to drive alignment and implementation; and test alternative methodologies and algorithms.
  • Work with project teams and business partners to determine project goals, direct work prioritization, ensure work quality, mentor and coach junior colleagues, collaborate with managers and the team on workload and resource distribution, support team recruiting and hiring, and serve as a technical subject matter expert in predictive and prescriptive data science methods.
  • Apply business knowledge to solution approaches; build collaboration with internal customers and cross-functional teams; educate technical and non-technical business partners on advanced analytics; understand the team's IT needs; and seek new business opportunities for data science.
  • Keep current with developments in data science, technical skills, and data sources; develop reusable solutions, including codified data products, project documentation, and process flowcharts; define best practices and a vision for data analysis and model productionalization; support innovative algorithm development; share technical expertise by attending conferences, speaking, and publishing papers; lead thought in a prescriptive modeling technique; and network with experts.
  • Perform occasional overnight travel, typically less than 10% of the time.
Desired Qualifications
  • A PhD in a quantitative field such as Computer Science, Mathematics, or Statistics, or equivalent work experience.
  • Expertise in a modern scripting language, preferably Python.
  • Expertise querying data, preferably with Google BigQuery or SQL.
  • Advanced knowledge of Microsoft Office Suite.
  • Expertise with data visualization software, preferably Tableau.
  • Expertise in prescriptive modeling, such as optimization, computer vision, recommendation, search, or natural language processing.
  • Demonstrated mastery of predictive modeling, data mining, and data analysis.
  • Demonstrated mastery of statistical techniques for identifying key insights that help solve business problems.

About the company

Home Depot is a big retailer of home improvement supplies. It sells building materials, tools, lawn and garden items, decor, and other related products, and it offers services like tool rentals, installation, and credit financing. Customers can shop either in its many North American stores or online, and the company serves homeowners, renters, and professional contractors. Its business model combines direct product sales with rental services and financing, supported by a Pro Xtra loyalty program for professionals and a focus on customer service. The company differentiates itself through its wide product assortment, extensive store network, and combined online and in-store shopping experience, plus services designed to help customers complete projects. Its goal is to help customers finish home improvement projects by providing a broad selection, helpful services, and a convenient shopping experience while continuing to grow its business and support professional contractors.

Company Size

10,001+

Company Stage

IPO

Headquarters

Atlanta, Georgia

Founded

1977

Get referred to The Home Depot

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • Q2 2026 net sales hit $47.9 billion, while online sales rose 11%.
  • Magic Apron and material-list tools lifted Pro conversions and purchase sizes in 2026.
  • May 2026 Mingledorff's expanded HVAC reach into a $100 billion addressable market.

What critics are saying

  • January 2026 cut 800 corporate jobs, signaling cost pressure and slower tech execution.
  • July 2026 Virginia privacy lawsuit targets Orange Apron Media data sharing and ad monetization.
  • ICE protests and boycotts at stores threaten traffic; West Hollywood dropped Home Depot.

What makes The Home Depot unique

  • SRS, GMS, and Mingledorff's make Home Depot a Pro distributor, not just retailer.
  • Magic Apron and AI phone agents unify web, store, and phone service.
  • Home Depot spans 2,361 stores plus 1,280 SRS locations across North America.

Help us improve and share your feedback! Did you find this helpful?

Benefits

  • Flexible Work Hours
  • Professional Development Budget

Growth & Insights and Company News

6 month growth

3%

1 year growth

6%

2 year growth

6%
Yahoo Finance
Oct 20th, 2026
McDonald's and Home Depot generate $13.4B in free cash flow, funding 3% yields

McDonald's and Home Depot stand out as dividend payers with strong free cash flow (FCF), the cash left after capital spending. McDonald's had FCF of $3.7 billion in the first half, against $2.6 billion in dividend payments. About 95% of its more than 46,000 restaurants are franchised, which keeps its costs low. It raised its December quarterly payout 3.8% to $1.93, a 50th straight annual increase, for a 3.2% yield. Home Depot's FCF was $9.7 billion in the first half, against $4.6 billion in dividends. Sales have been tepid, with second-quarter comparable sales up 1.7%, but adjusted diluted earnings per share rose 5.1% to $4.92. It has raised dividends every year since 2010 and yields 3%.

Yahoo Finance
Oct 19th, 2026
Amazon vs Home Depot: $716.9B revenue meets $164.7B in a 2026 stock showdown

Amazon and Home Depot offer investors a choice between growth and stability, according to a comparison of the two consumer stocks for 2026. Amazon's revenue for fiscal 2025 reached nearly $716.9 billion, up 12.4%. Net income rose to about $77.7 billion from $59.2 billion, a net margin of roughly 10.8%. Home Depot's revenue rose 3.2% to nearly $164.7 billion, but net income fell to about $14.2 billion from $14.8 billion. Its debt-to-equity ratio is about 5.1x, against 0.4x for Amazon. Amazon trades at a forward price-to-earnings ratio of 19.8x, versus 20.4x for Home Depot. Home Depot's price-to-sales ratio is lower, at 1.8x against 3.5x. The author favours Amazon for its diversified income and long-term growth potential.

Yahoo Finance
Aug 21st, 2026
Major US retailers pocket $5B in tariff refunds as Walmart gets $2.9B, Target $994M, but shoppers see little benefit

Major US retailers have received over $5 billion in tariff refunds this week alone, with Walmart getting $2.9 billion, Target $994 million, and Home Depot $730 million. The Trump administration is refunding approximately $166 billion in tariff revenue after the Supreme Court struck down its sweeping tariff policy, having returned $100 billion so far. Despite studies showing consumers bore the brunt of initial tariff costs through higher prices, most companies are reinvesting the refunds rather than passing savings to shoppers. Retail executives indicated in earnings calls they plan to put the money back into their businesses. Consumers have filed class-action lawsuits against companies receiving refunds, but none have concluded. Americans have limited recourse to recover funds if companies don't voluntarily lower prices.

Yahoo Finance
Jul 29th, 2026
Home Depot's Temco Logistics lays off 223 workers across three US states

Home Express Delivery Service, operating as Temco Logistics, is laying off 71 workers in Dallas as it closes its flatbed delivery centre in the Mountain Creek neighbourhood. The facility at 9222 W. Jefferson Blvd. will shut down, with affected employees being separated from employment beginning 26 September. Temco Logistics, a delivery and logistics company providing last-mile and white-glove delivery services for appliances and furniture, was acquired by The Home Depot in 2023. The company has filed similar notices in Florida and Georgia, where it is also closing flatbed delivery centres, resulting in a total of 223 job losses across three states.

Yahoo Finance
Jul 11th, 2026
Home Depot and Lowe's revenue trends reveal market dominance and valuation shifts

Home Depot and Lowe's, the two major US home improvement retailers, continue to show divergent revenue scales. Home Depot reported $41.8 billion in revenue for the quarter ended May 2026, whilst Lowe's recorded $23.1 billion for the same period. Home Depot maintains its dominant position, benefiting from its professional contractor customer base, which contributes approximately half its sales. The company reported a 12% EBIT margin for its latest quarter and announced a strategic partnership with Hertz to benefit military personnel. Lowe's recorded a 33% gross margin for its quarter ended May 2026, though the company completed a permanent workforce reduction at its North Carolina facilities in early 2026. Both retailers faced share price pressure from interest rate headwinds and a soft housing market, with Home Depot shares dropping to $289.10 and Lowe's to $203.40 during the period.