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Senior Data Scientist | Growth

New York, NY (HQ)💼 Full-time🗓 2026-02-02 → 2026-07-31

Core

Lead analytical frameworks and strategic roadmaps for optimizing and scaling marketing investments across all brand channels to efficiently reach the right user with the right message.

Role type

Senior Data Scientist (Growth & Marketing Attribution)

Builds

Attribution models, investment frameworks, and experimental designs for brand marketing spend allocation.

Domain

B2B Finance / Marketing Analytics / Attribution Modeling

Deliverable

production ML models | dashboards & analysis

Required skills

Statistical modeling, machine learning, econometrics, causal impact analysis, experimental design, A/B testing, marketing attribution, martech landscape knowledge, Python (numpy, pandas, sklearn), SQL (Snowflake, BigQuery, Redshift), leadership in growth organizations.

Preferred skills

Experience at high-growth startups, B2B enterprise sales cycle metrics, modern data stack (Fivetran, Snowflake, dbt, Looker, Hex, Hightouch), data orchestration platforms (Airflow, Dagster, Prefect), data science engineering best practices.

Technologies

Python, numpy, pandas, sklearn, SQL, Snowflake, BigQuery, Redshift, Fivetran, dbt, Looker, Hex, Hightouch, Airflow, Dagster, Prefect

Responsibilities

Evaluate channel performance and discern causal impact of marketing campaigns on the enterprise sales cycle; Build attribution models and investment frameworks to inform future brand channel investments; Partner with Martech, Business Systems, and Growth Engineering teams to leverage data across first and third-party sources; Drive experimental design and implementation on new channels to iterate quickly and cost-effectively; Influence processes, tools, and systems to enable scalable decision-making.

Seniority

Senior, hands-on IC with strategic ownership

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