Sr Data Scientist

| Greater Boston Area
Apply now
By clicking continue you agree to Built In’s Privacy Policy and Terms of Use.

Our Opportunity:

We are looking for a Senior Data Scientist or Statistician or Economist with a background in econometric modelling to join the Marketing Science team at Chewy in Boston, MA. The team uses Business Economics, Statistics, and Machine Learning techniques to understand and serve the needs of our pet-parents. Developing data-driven marketing solutions, we are an interdisciplinary team of analysts, who are committed to solving business problems using cutting edge technologies and developing data-driven marketing solutions. 

As part of the growing data science team within Marketing Product, Science and Tech team at Chewy, you will have the opportunity to provide structure to the business problems for all things marketing and existing Chewy customers. The problems will range across various stages of the customer lifecycle and marketing levers (product, pricing, promotions, placement and convenience). For these business problems, you will lead/perform the feature and behavior analysis, understand the need and fit of different ML/statistical techniques, develop the best-suited models with business intuition, validate/re-fit those models periodically and employ them at scale. 

As we develop the Customer Development function within the Marketing Analytics team and set up various capabilities, you will have the opportunity to operate or lead as a full-stack data scientist. In that capacity, you will have the opportunity to design and develop the backend ML frameworks, solve business problems, build engineering pipelines to streamline the model development process and launch the decision engines that would help automate the ML-powered business solutions. For such efforts, you will closely work with the data science, analytics, and data engineering teams focused on onsite and offsite marketing. 

What You'll Do:

  • Focusing on the incrementality and the value-creation in everything you do, you will closely work the stakeholders within the marketing and merch category teams (Consumables, Hardgoods, Healthcare, etc.). You will transform their ideas, preliminary findings, or analyses, whenever applicable, into machine learning-driven business strategies, programs and actions that would help drive the core objectives 
  • For such transformations, you will guide the teams with the design of experiments, measurement, analyses, recommendations, or all. As a data scientist, you will be responsible for making recommendations for experimentation and measurement by researching state-of-art methods, examining, and tuning the current methods with simulations. Also, you will use causal inference methods to bring precision and speed in the decision-making process
  • You will be responsible for the full Data Science lifecycle from conception to prototyping, testing, deploying, and measuring the overall business value of the models. In addition, you will periodically develop the model health reports to ensure the integrity of the underlying processes and assumptions. If needed, you will refit the model following the model lifecycle. Using the ML model outputs, you will work with a team of strategic analysts and engineers to triangulate different inputs and optimize the solutions for different business problems
  • You will ideate, architect, and build the technical platforms for our algorithmic engines such as Targeting and Product Optimization for Cross-sell/Up-sell/Autoship/Onboarding, etc., Promotion Optimization, Loyalty Program Optimization, etc.
  • You will use data to improve how we make decisions and ultimately, enhance customer experience and drive loyalty. You will surface deep insight hidden in our data lakes and provide tactical and strategic guidance on how to act on findings. It will include developing data-science driven customer segmentation (Lifecycle Segments, Value Segments, etc.)
  • You will work with the data engineering teams to develop the automated pipelines to perform different stages of the model life cycle (data collection and cleaning, model development and validation, model deployment and scoring, periodic validation and refitting, etc.)

What You'll Need:

  • Graduate degree (MS/PhD) in Data Science, Machine Learning, Economics, Statistics, Mathematics, Engineering or related discipline
  • 5+ years of professional experience (2+ for PhD) in data science and/or applied economics
  • Demonstrated practical knowledge in the areas of machine learning, deep learning, experimentation
  • Advanced proficiency in coding and data analysis using Python, SQL, R, SAS, or Scala
  • Proven experience in the design and execution of analytical projects.
  • Working knowledge of AWS data toolset (Glue, Athena, Sagemaker, Redshift, etc.)
  • Experience of translating ambiguous customer requirements into clear problem definitions and delivering them
  • Excellent verbal and written communication skills. Able to explain details of complex concepts to non-expert stakeholders in a simple understandable way
  • Preferably experience of working in CRM data science, analytics, channel marketing channels (Upper/Mid/Lower funnel), lifetime value management, etc.
  • Preferably experience of working in the e-commerce industry
  • Travel may be required 

If you have a disability under the Americans with Disabilities Act or similar law, or you require a religious accommodation, and you wish to discuss potential accommodations related to applying for employment at our company, please contact [email protected]

To access Chewy’s Privacy Policy, which contains information regarding information collected from job applicants and how we use it, please click here: Chewy Privacy Policy (https://www.chewy.com/app/content/privacy).

Read Full Job Description
Apply now
By clicking continue you agree to Built In’s Privacy Policy and Terms of Use.

Technology we use

  • Engineering
  • Product
  • Sales & Marketing
    • JavaLanguages
    • JavascriptLanguages
    • KotlinLanguages
    • PHPLanguages
    • RLanguages
    • ScalaLanguages
    • SqlLanguages
    • SwiftLanguages
    • jQueryLibraries
    • VueJSLibraries
    • AngularJSFrameworks
    • DjangoFrameworks
    • HadoopFrameworks
    • Node.jsFrameworks
    • SpringFrameworks
    • GRPCFrameworks
    • Microsoft SQL ServerDatabases
    • MySQLDatabases
    • OracleDatabases
    • PostgreSQLDatabases
    • RedisDatabases
    • VerticaDatabases
    • AerospikeDatabases
    • Google AnalyticsAnalytics
    • BalsamiqDesign
    • IllustratorDesign
    • InVisionDesign
    • PhotoshopDesign
    • SketchDesign
    • UXPinDesign
    • ConfluenceManagement
    • JIRAManagement
    • dotCMSCMS

Location

Located in the Fort Point neighborhood, home to many of Boston's hip and upcoming restaurants along with emerging technology companies.

An Insider's view of Chewy

How would you describe the company’s work-life balance?

It's refreshing being a part of a team dedicated to getting the job done, without quilting you into extra hours. While we are in the retail space, we are always supportive of the team's needs. I don't feel guilty about asking for help if I'm pressed for time and need to get back to my family. The flexibility around working from home has been great

Marcus

Senior Product Manager

What projects are you most excited about?

Our team loves working on new app features that are requested by our customers! We get the most excited when our app users send us a request and then that idea comes to life in the next app update. We take our customer’s feedback very seriously!

Eliza

Mobile Product Manager

How has your career grown since starting at the company?

Chewy gives a significant amount of freedom and autonomy to do your best work. I am able to pursue the most important objectives, and work that I really enjoy. It’s an amazing feeling to see your hard work pay off immediately and have a positive impact on the team—and something that makes life at Chewy really unique!

Rich

Human Resources Business Partner

How do you make yourself accessible to the rest of the team?

Aside from the standard 1x1s and team meetings: 24/7 via text, email, chat, voice and during business hours by walking around the office engaging in conversation, listening to current challenges and proposed solutions.

Mike

VP, Software Engineering

What are Chewy Perks + Benefits

Chewy Benefits Overview

We got you covered when it comes to competitive salaries, unlimited time off, medical & dental insurance, 401k and happy hour. True to our business, we're pet-friendly and have fun pet-related perks like Paw-ternity leave for new pup parents. Of course, the biggest perk is being able to work alongside smart, driven and passionate team members who are changing the world every day.

Culture
Volunteer in local community
Partners with Nonprofits
Friends outside of work
Eat lunch together
Intracompany committees
Daily stand up
Open door policy
Team owned deliverables
Team based strategic planning
Group brainstorming sessions
Pair programming
Open office floor plan
Diversity
Highly diverse management team
Health Insurance & Wellness Benefits
Flexible Spending Account (FSA)
We offer a commuter transit, parking, and dependent care FSA.
Disability Insurance
Dental Benefits
Vision Benefits
Health Insurance Benefits
Life Insurance
Pet Insurance
Retirement & Stock Options Benefits
401(K)
401(K) Matching
Child Care & Parental Leave Benefits
Generous Parental Leave
Flexible Work Schedule
Family Medical Leave
Return-to-work program post parental leave
Vacation & Time Off Benefits
Unlimited Vacation Policy
Paid Holidays
Paid Sick Days
Employees receive 40 hours per year of paid sick leave.
Perks & Discounts
Beer on Tap
Casual Dress
Commuter Benefits
Company Outings
Game Room
Our game room includes Ping Pong, Pool Table, Foosball, Video Games.
Stocked Kitchen
Some Meals Provided
Happy Hours
Pet Friendly
Recreational Clubs
Chewy sponsors office sports leagues year-round.
Relocation Assistance
Professional Development Benefits
Job Training & Conferences
Diversity Program
Lunch and learns
Cross-functional lunch and learns.
Cross functional training encouraged
Promote from within
Mentorship program
Our mentorship program includes 1-to-1 program, Career mentoring, Leadership mentoring.
Online course subscriptions available
Customized development tracks
More Jobs at Chewy70 open jobs
All Jobs
Data + Analytics
Design + UX
Dev + Engineer
HR + Recruiting
Internships
Marketing
Product
Developer
new
Boston
Data + Analytics
new
Boston
Developer
new
Boston
Data + Analytics
new
Boston
Design + UX
new
Boston
HR + Recruiting
new
Boston
Product
new
Boston
Data + Analytics
new
Boston
Product
new
Boston
Product
new
Boston
Data + Analytics
new
Boston
HR + Recruiting
new
Boston
Developer
new
Boston
Developer
new
Boston
Product
new
Boston
Data + Analytics
new
Boston
Data + Analytics
new
Boston
Product
new
Boston
HR + Recruiting
new
Boston
Data + Analytics
new
Boston
Marketing
new
Boston
Developer
new
Boston
Data + Analytics
new
Boston
Data + Analytics
new
Boston
Data + Analytics
new
Boston
Data + Analytics
new
Boston
Marketing
new
Boston
Developer
new
Boston
Product
new
Boston
Developer
new
Boston
Marketing
new
Boston
Marketing
new
Boston
HR + Recruiting
new
Boston
HR + Recruiting
new
Boston
Developer
new
Boston
Developer
new
Boston
Data + Analytics
new
Boston
Apply now
By clicking continue you agree to Built In’s Privacy Policy and Terms of Use.
Save jobView Chewy's full profileSee more Chewy jobs