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Principal Data Scientist, GTM Data Science

Boston💼 Full-time💰 $182,000–$182,000🗓 2026-07-29 → 2026-09-26

Core

Senior technical leader shaping strategy and production systems for customer acquisition, retention, segmentation, personalization, and lifetime value in the home security industry.

Role type

Principal Data Scientist (GTM)

Builds

Production ML systems for customer lifecycle management and personalization

Domain

Home Security / Customer Lifecycle / Marketing Science

Deliverable

production ML models

Required skills

marketing science, customer personalization, lifecycle modeling, applied machine learning, experimentation, causal inference, MLOps, distributed compute, Python, SQL, Databricks, AWS SageMaker, Spark, MLflow, scalable data pipelines

Preferred skills

Gradient Boosted Trees, neural networks, transformer-based models, agentic AI solutions, recommendation systems, real-time decisioning, subscription/ecommerce/smart home domain experience

Technologies

Python, SQL, Databricks, AWS SageMaker, Spark, MLflow

Responsibilities

Shape strategy and production systems for subscriber growth and customer experience; develop models for acquisition, conversion, retention, segmentation, personalization, and next-best-action; design scalable data and feature pipelines for production ML systems; operate as a senior individual contributor setting technical direction and mentoring others

Seniority

Principal, hands-on IC with strategy & mentorship

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