GTM Engineer

About the Role

As a GTM Engineer, you will own and scale the outbound email engine for a growing AI communications software business. You will combine deliverability expertise, thoughtful copywriting, and data-led experimentation to build a consistent source of qualified sales pipeline.

What You'll Do

• Build and operate high-volume email sending infrastructure across multiple domains and mailboxes, scaling safely to six or seven figures in monthly sends.

• Manage deliverability end to end, including domain setup, SPF, DKIM and DMARC configuration, warmup protocols, bounce management, and inbox placement.

• Write and test personalized, human-sounding cold email copy that supports outbound conversion.

• Build prospect lists and maintain data quality, validation, hygiene, and segmentation for campaigns.

• Design and run experiments across messaging, subject lines, send times, and targeting, using results to improve conversion.

• Manage outbound workflows and integrations across modern MarTech and CRM tools, including platforms such as Smartlead or Instantly.

• Turn campaign performance data into actionable insights for the sales pipeline.