23 stacks shipped · Attio + Clay specialists

Hire a GTM engineer who actually ships.

Fractional GTM engineering for B2B teams. Attio implementation, Clay enrichment, outbound wired in. Fixed-price engagements from $4,500. We build, document, and hand over.

1 week  standard build·$4,500  from·23  stacks shipped
The role

What a GTM engineer actually does

A GTM engineer is the person who treats your revenue stack like infrastructure. Same discipline, same expectation that everything is reproducible, reviewable, documented. You're not hiring someone to log into your CRM or send cold emails. You're hiring someone who decides how the entire system is shaped.

The CRM as a system, not a spreadsheet

A GTM engineer owns your data model, automations, integrations, and formula attributes. They're the person who designs which fields exist, how they calculate, which systems sync to which, and what happens when a record changes. Not a sales-enablement person who manages the team's workflow — the person who decides how your CRM is structured so the workflow can be efficient.

The enrichment + outbound pipeline

They own Clay, Apollo, Lemlist, Instantly, and similar tools. Not as features you enable — as layers in a system. They decide what triggers an SDR's queue, what data enriches before a prospect gets touched, which campaigns have warm signals built in. The SDR executes; the GTM engineer designs what the SDR executes.

The signal layer

Intent data, product activation tracking, sales-readiness scoring — this is their territory. The person who decides which Slack alert fires when an account hits expansion-ready, which webhook wakes up your CSM, and which prospects are actually worth a handoff.

The distinction: RevOps is broader and strategic. SDR managers own people. Marketing Ops owns campaigns. A GTM engineer is the technical person who owns the stack — the infrastructure that makes everything else work.

Full-time GTM engineers run $130-250K annually. Fractional engagements with us start at $4,500. We've shipped 23 stacks across SaaS, agency, and consulting teams.

When to hire

When you need a GTM engineer (and when you don't)

Not every team needs a GTM engineer. Most teams under 5 sales/marketing seats are still in the "founder hacks it together" phase, and that works.

When you need one

You're spending more time fixing the stack than using it. Your CRM is full of stale records. Your Lemlist/Apollo handoffs are breaking weekly. Workflows have grown past the point one person can keep in their head.

You're scaling outbound past 1-2 SDRs. Each new rep adds another set of bespoke workflows. Without someone owning the system, the stack collapses around 5 reps.

You're in product-led growth and the product team owns the data. PLG signals (activation, MAU, feature adoption) need to land in your CRM as scored signals — that's a GTM engineering build, not a marketing campaign.

When you don't

Pre-product-market-fit, manual processes are usually fine — automating too early calcifies bad assumptions.

Single-product, single-channel teams under 10 employees — your CRM should still be doable in HubSpot Starter or Attio Plus.

Teams that need full-time strategic ownership — a fractional engagement covers the build, not the day-to-day operating cadence.

Deliverables

What we ship in week one

A typical first-week engagement covers 5 specific deliverables. Real things, not abstract roadmaps. We move fast because we've built Attio stacks dozens of times — your data model isn't a template, and your integrations aren't guesswork.

Day 1 — System audit + scope doc

Screen-share through your existing stack: CRM, enrichment, outbound, intent platforms. We map what's wired, what's broken, what's redundant. Output: a 1-2 page scope doc, written in your terms, with priorities ranked by revenue impact.

Day 2-3 — CRM data model rebuild

Attio data model designed around your actual sales motion. Custom attributes, formula attributes, views, permissions. Not a generic template — this is what most stacks get wrong. We interview your SDRs and AEs to understand what they actually need to see.

Day 3-4 — Enrichment waterfall configured

Clay table with 3-tier provider stack (cheap → premium fallback). Mapped to your monthly credit budget. Inbound enrichment lands in Attio within 90 seconds; outbound TAM building runs as a scheduled job. No manual data pulls.

Day 4-5 — Outbound handoff wired

Lemlist or Apollo (your choice — we don't sell either) wired to fire from Attio Stage transitions. Reply tracking flows back as Attio activities. SDRs see complete prospect context before they pick up the phone.

Day 5 — Documentation + Loom walkthroughs

Written runbook covering data model, every workflow, every integration. Loom videos for each — your team owns the system after we leave. We don't leave black boxes.

Most week-one engagements price at $4,500 standard, $7,500 with full Migration + Wire if you're moving off HubSpot, Salesforce, or Pipedrive. We invoice on day 5; you keep the docs and videos forever.

The math

Why fractional beats full-time at this stage

A full-time GTM engineer runs $200-350K all-in (salary + benefits + equity + onboarding friction). You need 2-3 FTEs of revenue just to break even in year one. Most of the value lands in the first 90 days — data model, enrichment pipelines, workflow automation. After that, marginal returns crater unless your stack genuinely demands constant hands-on work.

GTM engineering is 18 months old as a category. The seniors live at $5B+ orgs or run their own studios. Junior hires need 6-12 months to become useful — you'd be paying six figures to train someone, which is the opposite of leverage.

A well-built stack doesn't need full-time oversight. Weekly check-ins and quarterly tune-ups suffice. A full-time hire often slides into CRM admin work — the opposite of what you hired them for. For $4,500-$15,000, you get the build. You keep ownership.

When full-time IS the right answer: 50+ sales/marketing seats, multi-product, complex compensation rules. We're explicit on the discovery call — if you're there, hire full-time and stop reading.

Engagement types

How we work — fixed-price, scoped engagements

Three engagement shapes. All fixed-price, no hourly, no open-ended retainers. Every engagement has a defined scope and end date. We hand off ownership.

Build
$4,500

1 week · most teams start here


  • Greenfield Attio implementation
  • OR a single CRM migration
  • Data model + integrations + workflows
  • Runbook + Loom walkthroughs
  • 30-day support window
Get a fixed quote
Build + Wire
$7,500

1-2 weeks · the complete revenue stack


  • Migration off HubSpot/Salesforce/Pipedrive
  • + Clay enrichment waterfall
  • + Lemlist or Apollo outbound
  • + Intent routing + Slack alerts
  • Full runbook · 30-day support
Get a fixed quote →
Quarterly tune
$1,500

per quarter · cancel anytime


  • 4 hours per quarter
  • Stack health audit
  • Risk + opportunity flags
  • 1-2 improvements shipped
  • Optional · cancel anytime
Get a fixed quote
FAQ

GTM engineering questions we get on every call.

Don't see yours? Get a fixed quote and ask in the notes.

What's the difference between a GTM engineer and a RevOps person?+
RevOps owns reporting, attribution, comp plans, and broad GTM strategy. GTM engineer is the technical hands-on builder who constructs the systems RevOps relies on. At teams under 50 people, one person often does both. We focus on the build side — the technical implementation. Most of our engagements are with teams that have a RevOps lead but no one technical to do the build.
How long does an engagement actually take?+
Build phase: 1 week. Build + Wire (with full Migration): 1-2 weeks. Quarterly tune: 4 hours per quarter ongoing. We define scope upfront. Most engagements ship a working system within 2 weeks, then we provide 30 days of support for adjustments. After that, you own it.
Do you work with HubSpot, Salesforce, and Pipedrive, or only Attio?+
Only Attio. Specialisation is the point — it's how we move fast and avoid generic advice. If you're on another CRM, we migrate you to Attio first as part of the engagement. We don't pretend to be experts in HubSpot Marketing Hub or Salesforce CPQ; we know exactly what we're good at.
What if we already have an in-house RevOps person?+
Ideal. We work alongside them. Most of our clients have a RevOps lead with no technical bandwidth to do the build. We handle the implementation, hand over complete documentation, and your RevOps person owns it going forward. Clean division of labor — they get the system they've been wanting; we ship it.
What does this cost?+
Fixed-price engagements: Build $4,500 (1 week), Build + Wire $7,500 (1-2 weeks, includes Migration + Clay + outbound), Quarterly tune $1,500/quarter. Scope is locked in advance. No hourly rates. No retainers. Quote in writing within 24 hours of the scoping call.
Can we hire you full-time after the engagement?+
No. We're an independent practice focused on specific projects. Best path: hire a full-time GTM engineer after we leave. We'll help write the job description if useful. We hand off a clean, documented system so the new hire can be productive on day one.
How does this compare to RevOps agencies with retainers?+
Retainer agencies charge monthly for ongoing support. We scope fixed deliverables with a defined end date. The 30-day support window covers tuning. No ongoing dependency. No retainer lock-in. You own the system the moment it ships, and you decide when (or whether) to bring us back for new work.

Hire someone who's done it 23 times.

Twenty minutes on a call. We'll scope your stack and send a fixed quote within 24 hours. No deck, no pitch.