Vivian Company

Principal Data Scientist – Content Ranking

Vivian Company

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇺🇸 United States

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Salary

💰 $220,000 - $250,000 per year

Job Level

Lead

Tech Stack

AirflowAWSPythonSQL

About the role

  • Build, train, and deploy large-scale machine learning models for real-time content ranking in production
  • Design and engineer feature pipelines that capture complex user and content signals
  • Partner with product and engineering to translate business objectives into ML models that drive measurable outcomes
  • Lead rigorous A/B testing and experiment design, ensuring sound statistical inference and actionable insights
  • Drive innovation by ideating and prototyping new modeling techniques and features
  • Collaborate with the data engineering team to scale data pipelines with Airflow, DBT, and AWS SageMaker
  • Provide technical leadership and mentorship to other data scientists and engineers
  • Balance trade-offs between rule-based systems and machine-learned approaches, aligning with both product goals and user experience

Requirements

  • 8+ years of professional experience in applied machine learning or data science, with 3+ years in consumer-scale applications
  • Strong proficiency in Python and SQL
  • Experience with SageMaker, Airflow, and DBT (or equivalent ML/data orchestration platforms)
  • Proven track record of training, deploying, and scaling models in production environments
  • Deep understanding of statistical methods for experimental design and A/B testing
  • Experience with real-time inference pipelines and ranking/recommendation systems
  • Ability to distill complex technical insights into clear business recommendations
  • Excellent collaboration skills across product, engineering, and operations
Benefits
  • Flexible Time Off
  • Comprehensive Health Insurance Plans, including HSA and FSA Options
  • 401K Retirement Savings Plan with Generous Employer Match
  • Generous Parental Leave
  • Work-from-home stipend
  • Access to Corporate Discount Program
  • Pet Insurance

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
machine learningPythonSQLstatistical methodsA/B testingreal-time inference pipelinesranking systemsrecommendation systemsmodel trainingmodel deployment
Soft skills
collaborationtechnical leadershipmentorshipcommunicationinnovationproblem-solvingbusiness acumenanalytical thinkingadaptabilitycreativity
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