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Staff Data Engineer - GTM

Dublin, Ireland💼 Full-time🗓 2026-08-20 → 2026-09-26

Core

Build and run the data foundation for Intercom's go-to-market decisions, including account identity, hierarchy modeling, and contact enrichment to drive sales and marketing efficiency.

Role type

Staff Data Engineer (GTM)

Builds

Account and contact data pipelines, entity resolution layers, and LLM-powered enrichment systems for Salesforce and GTM stack.

Domain

SaaS / Go-to-Market Data Engineering

Deliverable

production ML models | product features

Required skills

Entity resolution and deduplication, LLM integration (prompt design, tool calling, web search), modern data stack (dbt, Snowflake, Airflow), SaaS API integration (Salesforce), data modeling and testing.

Preferred skills

GTM data vendor experience (ZoomInfo, Apollo, Clay), territory design, propensity modeling, privacy compliance (GDPR, CCPA).

Technologies

dbt, Snowflake, Airflow, Salesforce, LLMs, web crawlers

Responsibilities

Own account identity and entity-resolution pipelines; model account hierarchies; build account and contact sourcing/enrichment pipelines; implement LLM-powered enrichment; ensure data quality and trust; partner with GTM teams on data strategy.

Seniority

Staff, hands-on IC with strategic impact

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