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GTM Engineering · Posted 26 October 2026

SevenLab (Amsterdam): GTM/RevOps Engineer

AI agency is hiring a SevenLab (Amsterdam): GTM/RevOps Engineer (full-time) in Unlisted. The role sits in GTM Engineering and works with Clay, Attio, Python.

Company
AI agency
Location
Unlisted
Employment
Full-time
Salary
Not listed
Stack
Clay, Attio, Python
Posted
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In short

SevenLab, an Amsterdam AI solutions company, wants someone to take over, rebuild and run its outbound system, starting with an audit of its existing Attio, Clay and email sequence setup. From day 90 the role owns top-of-funnel: defining ICPs per segment, building enrichment waterfalls and signal triggers, running weekly experiments and feeding qualified meetings to an Account Executive. Requires 2 y4 years of hands-on outbound/GTM engineering experience, practical knowledge of Clay, Attio and an email tool such as Instantly, GDPR-compliant data sourcing, and professional Dutch and English.

  • Audit the existing sales systems (Attio, Clay, email sequences, partner motions) and fix what is broken
  • Build the core outbound motion from scratch for the Dutch market, including ICP definition per segment
  • Build enrichment waterfalls and signal-based lists, and design and test sequences
  • Get the Attio data model into a state where pipeline reporting is reliable
  • Own top-of-funnel: run weekly experiments, document what works and pass qualified meetings to the Account Executive

AI summary of the employer's posting, which follows in full.

About the role

[![SevenLab](https://cdn.join.com/66264968fb18a300075c431a/seven-lab-logo-s.png)\\ \\ SevenLab](https://join.com/companies/sevenlab)

# GTM/RevOps Engineer - AI agency

Amsterdam, Netherlands (hybrid)

€3,500–€5,500/month

Permanent employment

Apply now

Contract details

€3,500–€5,500/month

Permanent employment

As soon as possible

**Why this role exists**

SevenLab is an Amsterdam-based AI solutions company. We (help) build AI agents, AI applications and sovereign AI infrastructure for organisations that take data seriously: healthcare, the public sector, logistics and manufacturing. We work as an NVIDIA partner, we are ISO 27001 certified, and we deliver through a Software Development as a Service model: fixed monthly partnerships instead of hourly billing.

Our entry point is a €7K fixed-scope POC. From there, clients move into a monthly partnership (Private AI, AI Applications or Governed Build). Our differentiator is that everything we build can run on EU infrastructure, backed by Sluis, our own AI governance and gateway layer with EU data residency.

The demand is there. What we lack is a repeatable outbound system that identifies these organisations at the moment they start caring about AI and data sovereignty, and books a qualified conversation in our Account Executive's calendar.

Building and running that system is your job. You build it, you run it, and you own the results it produces.

## Tasks

**What you'll actually do**

1. **First 30 days:** take over our current sales systems: Attio, Clay, our email sequences and the partner motions we already run. Audit them. Tell us honestly what's broken. Fix the worst thing and propose what else to change. 2. **Days 30–90:** build our core outbound motion from scratch, starting with the Dutch market. Define the ICP per segment (public sector, healthcare, logistics, manufacturing), build the enrichment waterfall, design the signal triggers, write and test the sequences, and get the Attio data model to a state where pipeline reporting isn't a work of fiction. 3. **Day 90 onwards:** you own top-of-funnel. You run experiments weekly, kill what doesn't work fast, and document what does so it survives you. You feed qualified meetings to our Account Executive and work with commercial leadership on which segments and partner channels to scale next.

## Requirements

**Must have**

- 2–4 years of hands-on experience building and running outbound systems (GTM engineering, growth, RevOps or SDR-plus roles) - Proven, practical experience with Clay, Attio (or a comparable CRM) and an outbound email tool such as Instantly, including deliverability and inbox management - Track record of building signal-based lists and enrichment waterfalls, and of measuring what they produced - Comfortable doing 15-minute intro calls with prospects, or a clear willingness to learn - Understanding of GDPR-compliant data sourcing and able to explain the origin of every contact in a list - Professional Dutch and English, spoken and written - Able to work from our Amsterdam office at least two days a week

**Nice to have**

- Python, or experience with Clay's HTTP API and Claygent - Experience selling into the public sector, healthcare or other regulated industries - Familiarity with Dutch tender and procurement signals (TenderNed, aanbestedingen) - German or French

**Who this is for**

- You've built outbound systems and you find the building genuinely satisfying - You're allergic to spray-and-pray. You'd rather send 40 good emails than 4,000 bad ones - You want to be closer to the buyer, not further from them - You want a company where the thing being sold is technically interesting and adds tangible value

**Who this is not for**

- Classic SDRs looking for a dialler and a script - Pure RevOps people who want to stay in the tooling

## Benefits

**Practicalities**

- Amsterdam-based (Danzigerbocht 39g), hybrid. You'll be in the office at least twice a week, more at the start. - Working languages are

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