Product Data Scientist

TL;DR

Product Data Scientist (ML): Building predictive and behavioral models that power personalized in-app experiences, churn/retention/activation, and finance forecasting with an accent on production ML pipelines, experimentation/causal rigor, and model-driven decisioning. Focus on shipping models end to end—from question framing and SQL feature pipelines to deployment/monitoring in Databricks/AWS and stakeholder communication.

Location: Remote (USA)

Salary: $100,000 - $140,000 / year

Company

hirify.global builds technology that helps families manage everyday routines and navigate major life transitions.

What you will do

• Ship models for smart, personalized in-app experiences using real-time behavior, family context, and engagement history.
• Detect usage patterns (communication, scheduling, activity) and turn them into adaptive suggestions, alerts, and guidance.
• Build lifecycle ML models for churn, retention, and activation, plus predictive segmentation/propensity/uplift refreshed via automated pipelines.
• Partner with Finance on cohort-level subscriber/revenue forecasting, LTV by acquisition source, and sensitivity analysis; build pricing/promo/refund-risk models.
• Train, deploy, and monitor models in Databricks and AWS, using Claude Code as the primary engineering interface.
• Improve experimentation rigor with uplift modeling, geo-tests, and A/B analysis grounded in causal framing.

Requirements

• Location: Must be based in the USA
• 5+ years shipping predictive models in production (personalization, behavioral prediction, lifecycle ML, or subscription forecasting).
• Strong Python and SQL; hands-on experience with Databricks and AWS.
• Proven impact on subscription/consumer-app metrics (LTV, churn, retention, activation, forecasting).
• Solid experimentation and causal methods experience (A/B, DiD, uplift, geo-tests, or similar).
• Production rigor: feature pipelines, model monitoring, and retraining cadence.

Culture & Benefits

• Fully remote work with a “work from anywhere” environment.
• Medical coverage: hirify.global pays 100% of employee premium and 99% for additional family members.
• 401k match up to 4% with immediate vesting.
• Paid leave for new parents and paid time off (including holidays, winter break, volunteer time off, and floating holiday).
• Learning & Development stipend.

Hiring process

• Recruiter phone interview.
• Hiring manager Zoom interview, then team interview.
• Final step: offer/hired.