GTM Engineering · Signal-based pipeline

GTM Engineering — Signal-Based Outbound and Sales Automation

Sales motions, built like software.

Engine is the GTM engineering layer your sales team is missing — signal-based outbound, enrichment pipelines, CRM architecture, and AI SDR systems that turn every buyer trigger into a booked meeting. Built and maintained by Tiger Tail.

First signal live in 14 days
Works with your CRM
You own the stack
12x
more buyer signals you can act on vs. cold-list outbound alone
90%
of "send a sequence" work can be automated — your reps just close
~14d
average build time for first live signal-to-meeting pipeline
3.4x
reply rate on signal-based outbound vs. spray-and-pray sequences
Signal-to-Meeting Pipeline · Powered by Engine
Signals processed today · 2,847
Live signal feed
+24/min
In pipeline
142
Booked this wk
37
Current run · acct #4f2c1
trace: r_8a9c2f… · 1.2s
Signal detected
crunchbase.fundingRound · series_f · $250M
12s
Enrichment waterfall
apollo → clay → linkedin → 3 contacts · 87% match
340ms
Fit + intent scored
ICP_match: 0.94 · intent_window: 30d · score: 94/100
94/100
4
Personalization & routing
LLM drafting 3 angles · routing → enterprise pod · 2 reps
running
5
Sequence enrolled + rep notified
smartlead · sequence "series_x_funding_v3"
queued
CRM upserted 3 contacts enriched Drafting · 2 of 3 emails
Engineered on top of the tools your team already pays for
Clay HubSpot Salesforce Apollo Smartlead Outreach Common Room
Who Engine is for

If your reps spend more time prospecting than closing — read on.

Engine is built for B2B teams with a real product, a defined ICP, and a sales motion that already works but doesn't scale because the human-to-meeting math is broken.

Seed-to-Series-C SaaS

Founders and CROs with 2–20 reps who need pipeline to compound — not 3 more SDRs. You've found ICP, now you need leverage.

Strong fit

RevOps-led mid-market

Teams with a HubSpot or Salesforce instance that started clean and has slowly turned into a graveyard of half-finished workflows. We rebuild it, observably.

Strong fit

Founder-led outbound

Pre-rep companies where the founder is still doing the prospecting. Engine turns that founder's instinct into a system reps inherit when you hire.

Strong fit
Engine probably isn't right for you if:  your ACV is under $1K (the economics don't work for personalized outbound), your team has no defined ICP yet (we'll send you to do that work first), or you're looking for someone to write generic templates and call it growth. We say no a lot.
What's actually breaking

Your GTM is duct-tape and prayer.

Every B2B team has the same broken stack: CRM half-built, three sequencers, two enrichment subscriptions, one Clay table nobody touches, and reps doing manual prospecting from a Notion doc. We see it every week.

01

Reps spend 60% of their time on busywork

List-building, enrichment, copy-paste between tabs, manual sequencing. The most expensive humans on your team are doing the lowest-value work — because nobody built the system that does it for them.

→ each rep's true selling time: ~12 hrs/week
02

You're paying for tools you don't use

Clay seats nobody touches. Apollo credits expiring monthly. A $30K HubSpot Enterprise contract running 12% of its features. The stack costs more than two SDR salaries and produces less.

→ avg. wasted GTM tooling spend: $94K/yr
03

Every signal arrives a week too late

Series B announcement on Monday. You see it Friday. The competitor who has a signal pipeline got to the buyer Monday afternoon. By Friday the deal is in motion and you're not in it. Speed is the entire game.

→ first-mover advantage window: ≤ 48 hours
04

Nobody can answer "what's working?"

Reply rate is up. Or down. Depending on who you ask. Attribution lives in three places, none of them agree. You can't double down on what's working because you can't see what's working.

→ no source of truth, no compounding loop
After Engine is live

Your reps become closers again.

The system finds, enriches, scores, drafts, sends, and routes. Humans show up for the meetings the system books.

  • Every relevant funding round, hiring signal, job change, and intent trigger gets caught — within minutes, not weeks.
  • Enrichment happens in a deterministic waterfall, not a rep's tab-stack — Apollo, Clay, LinkedIn, custom scrapers, all sequenced and observable.
  • Personalization is real and at scale — LLM-drafted, human-reviewed angles tied to the specific signal, not "I saw your post" mad-libs.
  • Reps wake up to a queue of pre-qualified, pre-enriched accounts ready to be touched personally — every account is worth their time.
  • Every system speaks to your CRM cleanly — pipeline source, signal type, enrichment trail, draft history, attribution all in one record.
  • You can answer "what's working?" in 30 seconds — by signal type, sequence, persona, ICP segment, rep. Real numbers, not dashboards-of-vanity.
Rep day · before / after
+248%
Prospecting
3.2 hrs
Enrichment
2.4 hrs
Sequencing
1.8 hrs
Actual selling
1.4 hrs
After Engine →
5.8 hrs selling
Meetings / rep / wk
3 → 14
Cost per meeting
$640 → $92
How Engine works

Three phases. From signal to system in about 60 days.

We map your current motion, build the signal pipeline that fits it, then run it long enough to make sure it compounds before you take over.

1 Phase one

Map & Instrument

Weeks 1–2

We sit with your team, your reps, and your CRM — and document what's actually happening. Then we design the system that fits the motion you already have, not a template borrowed from someone else.

// Deliverables
  • Full GTM stack audit — every tool, seat, integration, cost, and what each is producing
  • Motion map — buyer journey, ICP definition, intent signals, qualification logic, hand-offs
  • Signal portfolio — the 8–15 signals worth chasing for your category, scored by value × volume
  • Data model design — how accounts, contacts, signals, sequences, and outcomes connect in your CRM
  • Pipeline architecture — the system diagram for what we'll build in Phase 2
  • 60-day execution plan with weekly milestones and named owners
You walk out with A documented motion, a scored signal portfolio, and a system design — even if you stopped right here, you'd have an asset most teams never produce.
2 Phase two

Build & Wire

Weeks 2–8

We build the signal-to-meeting pipeline end-to-end — detection, enrichment, scoring, drafting, routing, sequencing. Every step versioned, observable, and owned by your team after handoff.

// Deliverables
  • Signal detectors — webhooks, scrapers, integrations across Clay, Common Room, Crunchbase, LinkedIn
  • Enrichment waterfall — deterministic data flow with fallbacks, dedupe, and confidence scoring
  • Fit + intent scoring engine — your ICP encoded as testable, tunable logic
  • AI personalization layer — LLM-drafted outbound tied to the specific signal, with human-review gates
  • CRM rebuild — clean object model, custom properties, automation, attribution wiring
  • Sequencer integration — Smartlead, Apollo, Outreach, Salesloft — whatever you use, wired in
  • Observability — every step traced, every cost tracked, every failure alerted on
You walk out with A live pipeline producing meetings — typically inside week 6 — and a stack you fully understand because we built it with you.
3 Phase three

Operate & Compound

Ongoing

The pipeline is live. Now it has to get better every week. We run it, tune it, and add new signal sources — until your team is ready to take it over or you decide to keep us on.

// Deliverables
  • Weekly pipeline review — what's working by signal, sequence, persona, rep
  • Continuous prompt + sequence iteration based on reply & meeting data
  • New signal source launches monthly — your library compounds
  • Cost-per-meeting reporting — real dollars, real attribution, real margin
  • Rep training + playbook so your team owns and extends the system
  • Quarterly architecture review — what to retire, what to refactor, what to add
You walk out with A GTM asset that compounds — every month it produces more, costs less per meeting, and is harder for competitors to match.
MR

We were about to hire two more SDRs at $80K each. Tiger Tail built us a signal pipeline for less than one SDR's annual salary that now produces more qualified meetings than our entire outbound team did before. The cost-per-meeting math broke my brain the first month.

CRO, Series B vertical SaaS
NYC · 38 employees · $7.2M ARR · 8 reps
+248%
Meetings / rep / week
$92
Cost per meeting (was $640)
11 days
From kickoff to first signal-meeting
What's in the engagement

Everything you need. Nothing you don't.

Engine is a full engineering engagement — not seats in a tool. Every line below is designed, built, and maintained by senior GTM engineers on our team.

GTM stack audit

Full tool inventory, seat utilization, integration map, total cost — and which line items to kill on day one.

Signal pipeline

Real-time detection across funding, hiring, job changes, intent data, web visits, and custom triggers.

Enrichment waterfall

Deterministic, observable data flow with provider fallbacks, dedupe, and confidence scoring built in.

Fit + intent scoring

Your ICP encoded as tunable, version-controlled logic — not vibes in a slide deck.

AI SDR drafting

LLM-drafted personalization at scale, tied to the actual signal — with human-review gates where it matters.

CRM architecture

HubSpot or Salesforce rebuilt cleanly — objects, properties, automation, lifecycle, attribution.

Observability layer

Every step traced, every cost tracked, every failure alerted on. Pipelines you can debug, not pray over.

Rep enablement

Playbook, training, and dashboards so your team owns the system — not us, forever.

You own everything

Code, configs, prompts, scoring logic, CRM build — yours. We maintain it as long as you want us to.

vs. the alternatives

Engine is what RevOps and outbound agencies wish they were.

Capability
In-house RevOps hire
Outbound agency
Engine Ours
Engineers the actual pipeline
Eventually
Owns the CRM rebuild
Signal detection & enrichment
If they can
Templates only
AI personalization at scale
Mass-produced
You own the system afterward
Annual cost (typical mid-market)
$140K+
$90K+
~$96K
Engagement & investment

Project build, then a flat monthly to operate.

Every Engine engagement is scoped to your motion, your stack, and your ICP. Here's where most B2B teams in our sweet spot land.

Audit only
See your stack with fresh eyes
$6,500
One-time · delivered in 2 weeks
  • Full GTM stack & cost audit
  • Motion map + ICP definition
  • Signal portfolio (8–15 scored)
  • System architecture design
  • 60-day execution roadmap
  • Working session w/ your team
Start with the audit
Enterprise
Multi-product, multi-segment
Let's talk
Scoped per engagement
  • Multi-product / multi-segment
  • Custom data warehouse integration
  • Dedicated build team
  • Embedded GTM engineers
  • Executive QBR reporting
  • SLA + priority response
Talk to us

First signal live in 14 days — or your retainer pauses.

If we haven't shipped your first signal-to-meeting pipeline running end-to-end within 14 days of kickoff, your monthly retainer pauses until we do. We don't bill for systems that aren't live. Simple as that.

Honest answers

Things people ask before signing.

Is this just another outbound agency in a hoodie?+
No. An outbound agency takes over your sequences and runs them for you — usually with templates that look the same as every other client they have. Engine is engineering work: we build the signal pipeline, the enrichment waterfall, the scoring, the CRM, the attribution. You own it. We just keep maintaining it. If you want someone to send 10,000 generic emails a month under your name, hire someone else.
Do you replace our SDRs?+
Almost never. Engine replaces 60–80% of the work SDRs were doing — prospecting, list-building, enrichment, manual sequencing. Most of our clients keep the same SDR headcount and let them spend their time on the parts that actually need a human: discovery calls, multi-thread navigation, deal motion. A few clients have downsized; most have grown pipeline 3–4x with the same team.
We already have Clay / Apollo / HubSpot. Do we throw it away?+
Usually no — we engineer on top of what you have. Clay is a great enrichment layer for us. HubSpot is fine as a CRM if it's set up well (and we'll set it up well). Apollo is an okay sequencer for some teams. We start with your stack and only recommend swaps where the math is overwhelming. Tooling religion is for other agencies.
How does this fit alongside our marketing team?+
Engine sits between sales and RevOps — we work with both. Your marketing team owns demand gen, content, brand. We own the part where a buyer signal becomes a meeting. We share attribution data with marketing so they can tie campaigns to pipeline they actually influenced, which usually makes their week.
What if our motion is account-based / enterprise?+
Even better fit. ABM and enterprise sales are exactly where signal-based outbound wins biggest, because the cost per touchpoint is high enough that personalization actually matters. We've built named-account engines for sub-100-account TAMs where every signal on every account is treated as a small project. The system pays for itself in two closed deals.
How is success measured?+
Three layers: (1) Pipeline metrics — meetings booked, opportunities created, dollars in pipeline, cost per meeting. (2) System health — signal volume, enrichment match rate, deliverability, response rate. (3) Compounding — month-over-month improvement in each of the above. We report on all three weekly. The contract is tied to layer 1.
What happens when we don't need you anymore?+
You take the system. All of it — code, configs, prompts, scoring logic, dashboards, playbook. Most clients keep us on the retainer because the system gets better month over month and they'd rather we keep tuning it than train someone internally to do it. But the leave-button is always available, and we'll spend two weeks transitioning to whoever you bring in.

See what your actual pipeline math looks like.

Book a 30-minute call. We'll walk through your current motion, find the three biggest leaks, and tell you whether Engine is worth running for you — before we ever quote you.