Data Engineer

Stack

Responsibilities

• ▹Build and own a customer data platform that resolves identity across Salesforce, product, and marketing sources
• ▹Design queues, workers, and data models for enrichment, account routing/assignment, and activation
• ▹Build an account scoring and routing engine with explainable, reversible decisions
• ▹Integrate external data sources (CRM, sales engagement, ads, enrichment/intent vendors) including vendor APIs, webhooks, and rate limits
• ▹Reverse-ETL data into Salesforce and Slack digests, eventually into ad platforms
• ▹Partner with Product and Engineering on usage data and event schemas
• ▹Design row- and column-level data governance as a core part of the data model
• ▹Debug production issues across Snowflake, dbt, orchestration, vendor APIs, and downstream systems

Requirements

• ▹Experience building data platforms, backend systems, workflow engines, or data/ML infrastructure
• ▹Deep experience with analytical data systems: Snowflake, dbt, and an orchestrator (Dagster, Airflow, or similar)
• ▹Comfortable writing production backend code, not just SQL — including queues, workers, and stateful jobs (e.g. AWS Batch/Lambda)
• ▹Clear judgment about data modeling, schema evolution, contracts, and lineage
• ▹Strong debugging instincts across a multi-system path
• ▹Strong understanding of how GTM teams (Sales, RevOps, Marketing) operate
• ▹Comfortable operating as the only data hire

Nice to have

• ▹Built a customer data platform, account routing/scoring engine, or activation layer before
• ▹Experience with usage-based pricing, consumption models, or PLG-plus-sales-assisted funnels
• ▹Supported enterprise sales motions (account scoring, territory/pool logic, pipeline analytics, expansion reporting)
• ▹Built or used agents for internal operations, enrichment, research, or workflow automation
• ▹Experience with Snowflake, dbt, Dagster, AWS Batch/Lambda, Fivetran, Terraform, GitHub Actions, Soda, or semantic-layer tools like Omni or Looker

Soft skills

What we offer

• ▹Medical, dental, and vision insurance
• ▹Daily lunch, snacks, and beverages
• ▹Flexible time off
• ▹Competitive salary and equity
• ▹Wifi & cellphone stipend

About the company

Braintrust is the AI observability platform, connecting evals and observability in one workflow so builders can understand how AI behaves in production and improve it. Teams at Notion, Stripe, and Vercel use Braintrust to compare models, test prompts, and catch regressions.