Machine Learning Engineer III
Role summary
Chewy, Inc. is seeking a Machine Learning Engineer III in Boston, MA. This full-time role involves designing and implementing cloud architectures for end-to-end ML workflows, utilizing IaC tools like Terraform, and managing containerization with Docker and Kubernetes. The position requires a Master's degree or PhD in a related field, with 5 years of experience (or 2 years with a PhD) in Operations Research or a related role. Experience with AWS tools (Redshift, Snowflake, SageMaker), programming languages (R, PySpark, Spark, Scala, Java, PyTorch, TensorFlow, Docker), Jenkins, Terraform, MLflow, model serialization, inference optimization, and API development is essential.
Job Description:
Machine Learning Engineer I
II
Boston, MA
–
Merchandising
– Full time – R29868
**Job Description:**
What you’ll do:
- Design and implement cloud architectures tailored for end-to-end machine learning workflows (including data preprocessing, model training, and deployment), ensuring scalability, reliability, and performance.
- Utilize Infrastructure as Code (IaC) tools, such as Terraform or AWS CloudFormation, to automate the provisioning and management of cloud resources for machine learning.
- Implement and manage containerization solutions (e.g., Docker) and orchestration tools (e.g., Kubernetes) for deploying and scaling machine learning applications.
- 20% domestic travel required.
- Telecommuting permitted up to 2 days per week.
**What You’ll Need:**
- Minimum Requirements: Master’s degree or foreign equivalent in Operations Research, Data Science, Computer Engineering, Computer Science, Statistics, Applied Mathematics, or related field., plus 5 years of experience in an Operations Research Analysts or a related position/occupation.
- Alternate Education and Experience: PhD degree or foreign equivalent in Operations Research, Data Science, Computer Engineering, Computer Science, Statistics, Applied Mathematics, or related field., plus 2 year(s) of experience in an Operations Research Analysts or a related position/occupation.
- Full term of experience must include:
- Amazon Web Services tools such as Redshift, Snowflake, SageMaker or other similar platforms.
- and R, PySpark, Spark, Scala, Java, PyTorch, TensorFlow, Docker.
- Experience must also include:
- Jenkins.
- Terraform.
- MLflow.
- Model Serialization.
- Inference Optimization.
- API development.
Employer:
Chewy, Inc.
Office Address:
343 Congress Street, Boston, MA 02210
The base salary range for this role is
$175,053.00 to $249,000.00 per year
- The specific salary offered to a candidate may be influenced by a variety of factors including but not limited to the candidate’s relevant experience, education, and work location. In addition, this position is eligible for 401k and a new hire and annual equity grant. C08+ positions may also be eligible for annual bonus.
We offer different types of insurance and benefits, such as medical/Rx, vision, dental, life, disability, hospital indemnity, critical illness, and accident. We offer parental leave, family services benefits, backup dependent care, flexible spending accounts, telemedicine, pet adoption reimbursement, employee assistance program, and many discounts including 10% off pet insurance and 20% off at Chewy.com.
Exempt salary team members have unlimited PTO, subject to manager approval. Team members will receive six paid holidays per year. Team members may be eligible for paid sick and family leave in compliance with applicable state and local regulations.
Chewy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, gender, citizenship, marital status, religion, age, disability, gender identity, results of genetic testing, veteran status, as well as any other legally-protected characteristic. If you have a disability under the Americans with Disabilities Act or similar law, and you need an accommodation during the application process or to perform these job requirements, or if you need a religious accommodation, please contact CAAR@chewy.com.
To access Chewy's California CPRA Job Applicant Privacy Policy, please click here.
Sample Chewy interview questions
- 1
Create a file system designed for distributed environments.
system designmedium - 2
Alien Dictionary Order Derive the alien dictionary order from a sorted list of alien words. Input: words = ["z","x","z"] Output: "" (Empty String) Explanation: The letter 'z' cannot come before 'x' and then suddenly after 'x', creating a cycle and making the dictionary invalid.
codingmedium - 3
Reverse Nodes in k-Group Reverse nodes in k-group in a linked list. Input: head = [1,2,3,4,5], k = 3 Output: [3,2,1,4,5] Explanation: The first 3 elements are reversed, while the remaining 2 are left untouched since they don't form a complete group.
codingmedium - 4
Unique Combinations that Sum to a Target Find all unique combinations in an array that sum to a target. Input: candidates = [2,4,6], target = 6 Output: [[2,2,2], [2,4], [6]] Explanation: Uses backtracking to find all valid combinations that sum to 6, allowing for explicitly repeated elements.
codingmedium - 5
Serialize and Deserialize N-ary Tree Serialize and deserialize an N-ary tree. Input: root = [1] Output: 1 Explanation: The tree only contains a root node, resulting in a minimal serialized string representation that can be accurately rebuilt.
codingmedium
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