Senior GTM System Builder

Company: Mews
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Job Description:

Overview

In this role you own the GTM automation domain end-to-end, building AI-powered pipelines and tools that move ARR faster with minimal manual work. You’ll shape the architecture, choose build-vs-buy options, and manage vendor relationships to support a scalable commercial motion. You work closely with the Growth team to deploy production systems, monitor adoption and KPIs, and ensure reliable, observable deployments. This is a high-impact, product-driven engineering role where AI is central to the offering, not a mere productivity layer. You’ll partner with cross-functional stakeholders to translate pain points into robust technical solutions.

Pay / Benefits

  • Unlimited paid holiday
  • Company equity program
  • Paid parental leave
  • Annual learning budget
  • EDGE time to develop and grow
  • Work-from-anywhere policy with mobility options

Responsibilities

  • Own the full lifecycle of automation and AI-tooling initiatives within the assigned GTM pod—from scoping to production and iteration based on KPI data
  • Build and ship AI-powered pipelines for deal enrichment, outbound research and routing, Gong-driven coaching signals, forecasting inputs, CPQ automation, and proposal follow-up
  • Design prompting architecture and agent logic used by non-technical users, with strong observability and error handling
  • Own operational health of live systems: first responder, with adoption metrics, error rates, and data quality visibility
  • Manage vendor relationships at pod level (Gong, Clay, LeanData, ZoomInfo): SLAs, escalations, reviews, and build-vs-buy decisions
  • Support other engineers through code reviews and architecture decisions; contribute reusable patterns and integrations

Key requirements

  • 4–6 years delivering production software with measurable commercial impact
  • End-to-end ownership experience
  • Shipped AI-powered pipelines or agents in real operational context
  • Hands-on with AI development tooling and LLM APIs; MCP integrations
  • Experience with Salesforce or CRM APIs and data integrations
  • Comfort owning live production systems including incident response and observability
  • Ability to translate operational pain into technical requirements and communicate with non-technical stakeholders
  • Autonomy and ownership
  • Strong communication and collaborator
  • Curiosity and adaptability
  • AI tooling and development (LLMs, MCP integrations)
  • Experience with LLM-powered pipelines, enrichment, routing, or AI-assisted automation
  • Salesforce or equivalent CRM API integrations

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Posted: October 1st, 2026