Clera

GTM Engineer

Vienna
Salary
€80,000 - €100,000 annually
Level
Mid
Work type
On-site · Vienna
Visa
Not offered

Open. First seen 6 November 2026.

Apply on the company's site →

About the role

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

  • Build and operate high-volume sending infrastructure across multiple domains and mailboxes.
  • Manage email deliverability, including domain setup, SPF/DKIM/DMARC, warmup, bounce hygiene, and inbox placement.
  • Write and test personalized cold email copy that feels human and drives responses.
  • Build prospect lists and maintain data quality for outbound campaigns.
  • Run experiments on messaging, subject lines, send times, and targeting, then use results to improve conversion.
  • Manage and integrate outreach, marketing technology, and CRM tools such as Smartlead or Instantly.
  • Analyze campaign performance and share insights that support the sales pipeline.

What We're Looking For

  • At least 3 years of experience building and operating high-volume email outreach infrastructure, including campaigns at six- or seven-figure monthly sending volumes.
  • Hands-on experience managing many mailboxes and domains with platforms such as Smartlead, Instantly, or equivalent tools.
  • Expert knowledge of deliverability fundamentals, including SPF/DKIM/DMARC, warmup protocols, bounce management, and inbox placement.
  • Strong cold email copywriting, list-building, data quality, and segmentation skills.
  • Experience with modern MarTech and CRM platforms, B2B SaaS outbound, and sales development workflows.
  • A track record of running A/B tests and conversion optimization experiments.
  • Native-level German and fluent English.
  • Experience with AI voice agents or conversational AI is helpful.
  • 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.

The team: Engineering HIRES STEADILY

This role is one of 357 open in Engineering. 225 were posted in the last 30 days and the oldest in March: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

LLM (181 of 357), TypeScript (179 of 357), React (155 of 357), Python (150 of 357), Machine Learning (75 of 357), Supabase (73 of 357), PostgreSQL (69 of 357)

OTHER ROLES ON THIS TEAM

From the team and dates on Clera's own job board.

Posting history

Reposted 2 times since 30 September 2026: a posting for this role in Vienna was taken down and the role was posted again.

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