GTM Engineer

About the Role

Own and scale the outbound email engine for a growing AI communications business. This role combines deliverability expertise, compelling copywriting, and data-driven experimentation to build a reliable source of qualified pipeline.

What You'll Do

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Build and operate high-volume sending infrastructure across multiple domains and mailboxes.

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Manage email deliverability, including domain setup, SPF/DKIM/DMARC, warmup, bounce hygiene, and inbox placement.

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Write and test personalized cold email copy that feels human and drives responses.

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Build prospect lists and maintain data quality for outbound campaigns.

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Run experiments on messaging, subject lines, send times, and targeting, then use results to improve conversion.

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Manage and integrate outreach, marketing technology, and CRM tools such as Smartlead or Instantly.

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Analyze campaign performance and share insights that support the sales pipeline.

What We're Looking For

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At least 3 years of experience building and operating high-volume email outreach infrastructure, including campaigns at six- or seven-figure monthly sending volumes.

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Hands-on experience managing many mailboxes and domains with platforms such as Smartlead, Instantly, or equivalent tools.

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Expert knowledge of deliverability fundamentals, including SPF/DKIM/DMARC, warmup protocols, bounce management, and inbox placement.

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Strong cold email copywriting, list-building, data quality, and segmentation skills.

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Experience with modern MarTech and CRM platforms, B2B SaaS outbound, and sales development workflows.

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A track record of running A/B tests and conversion optimization experiments.

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Native-level German and fluent English.

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Experience with AI voice agents or conversational AI is helpful.

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Existing local work authorization is required.

Compensation & Benefits

Base salary: €80,000 to €100,000 annually. Visa sponsorship is not available.

Location

On-site in Vienna, Austria.