GTM Engineer - Growth
Core
Building and optimizing AI agents for go-to-market workflows (sales, marketing, customer success) to automate lead generation, account work, and re-engagement.
Role type
Senior Growth Engineer (AI Agents)
Builds
Custom AI agents, reusable agent skills, and GTM automation workflows on the Cortex platform.
Domain
Ecommerce / Conversational Commerce / AI
Deliverable
production ML models
Required skills
LLM application development, prompt engineering, function calling, SQL, Python, JavaScript, REST APIs, automation tool integration, business judgment for agent vs. manual workflows.
Preferred skills
Experience with Cargo, HubSpot, Customer.io, n8n, Clay, BigQuery, dbt, Segment, Airbyte, Hightouch, French language.
Technologies
Cortex, Claude Code, Conductor, Cargo, HubSpot, Customer.io, n8n, Clay, BigQuery, dbt, Segment, Airbyte, Hightouch, Python, JavaScript, SQL.
Responsibilities
Build and maintain AI agents for lead and account work; map GTM workflows to decide between Agent, Automation, or Manual; debug broken workflows across GTM tools; tune prompts and skills based on performance data; train sales and CS teams to supervise agent outputs.
Seniority
Senior, hands-on IC