GTM Engineer · Outbound / Inbound Systems Builder

I build the operating
layer around outbound.
So your team can close.

Lead sourcing, enrichment, CRM workflows, SDR visibility, automation, and reporting. Built for B2B teams that need clean pipeline operations, not just more leads.

2M+ total leads generated
500+ SDRs/BDRs supported across teams
100+ B2B accounts supported (via agency)
50+ GTM tools operated
Track Record

What I've actually shipped.

A sample of real, defensible wins from operating outbound systems for B2B teams. Anonymized — no client names, no inflated numbers.

Services

What I build for you.

Each system solves a specific operational gap. Click any service to see what gets built and what you get out of it.

You need a constant, reliable supply of ICP-fit leads flowing into sequences. I build the full sourcing infrastructure — from signal-based targeting to validated, enriched, campaign-ready lists — powering mass email campaigns at volume without burning domains or wasting rep time on junk data.

Deliverables
  • ICP mapping and signal-based targeting logic
  • Multi-source lead sourcing: Apollo, ZoomInfo, Sales Nav, Seamless
  • Validation before enrichment — no spend on bad data
  • Enrichment workflows for contact quality and completeness
  • Campaign-ready handoff with ownership routing
  • Ongoing list management and source tracking
Client Outcome

A constant lead supply. SDRs focus on conversations, not list-building. Mass email campaigns run at volume on clean data. No more "we ran out of leads" stops.

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Not all outbound should hit the same list on the same schedule. Event-driven outbound triggers lead enrichment and sequencing based on real buying signals — funding rounds, new VP of Sales hires, headcount expansion, job posts that signal pain. Your outreach arrives at exactly the right moment.

Deliverables
  • Signal source setup: funding, hiring, intent, job posts, web visits
  • Trigger-based enrichment workflows via Clay, Bombora, RB2B
  • Automated lead routing into the right sequence on signal fire
  • ICP filter layer so only relevant signals pass through
  • Slack or CRM alerts when high-intent accounts are identified
  • Ongoing signal monitoring and workflow maintenance
Client Outcome

Your outbound hits accounts when they are actually ready to buy. Higher reply rates, less noise, timing advantage over competitors sending the same generic cadence.

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Your team is doing the work but nobody can see it clearly. I build live dashboards that surface all outbound and inbound activity — calls, emails, sequences, meetings, account engagement — across reps, sub-accounts, time periods, and deal stages.

Deliverables
  • Live activity views: calls, emails, sequences, meetings
  • Inbound and outbound activity unified in one place
  • Filters by rep, account, vertical, and time period
  • SDR performance layer for manager review
  • Account-level engagement summaries
  • Automated data sync — no manual updating
Client Outcome

Full visibility across all activity. Managers make faster decisions. Weekly reporting takes minutes. SDR accountability without micromanagement.

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You have campaign data but no strategic signal. I analyze your outbound performance, ICP compliance, persona behavior, and message response patterns to tell you exactly where to focus next quarter — which verticals respond, which personas convert, where your TAM is untapped.

Deliverables
  • ICP compliance and persona performance analysis
  • Vertical and industry receptivity breakdown
  • Messaging and subject line signal analysis
  • Objection mapping and response pattern review
  • TAM sizing and whitespace identification
  • Next-quarter targeting and sequencing recommendations
Client Outcome

You know exactly where to aim next. Leadership gets executive-ready GTM recommendations. The team stops guessing and starts optimizing what works.

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Through an agency I've worked across 100+ B2B accounts, with deep build-from-scratch work on a focused set. I know which dialers are worth the cost, which sequencers fit which motion, and how to configure a stack that SDRs actually use — not just what looks good on a vendor slide.

Deliverables
  • Stack audit: right dialers (Trellus, Orum, Nooks) for your motion
  • SDR onboarding checklists and tool walkthrough playbooks
  • Apollo credit management and request-channel rules
  • Lead QA and cleanup delegation structure
  • Support routing so ops stays unblocked
  • Tool configuration and seat management
Client Outcome

Faster SDR ramp. Fewer support requests. Reps who know their tools. A stack right-sized by someone who has configured it across dozens of outbound teams.

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When your pipeline is messy, your reps are slow and your reporting is wrong. I build structured CRM workflows — ownership routing, lifecycle stages, lead status logic, data hygiene rules — so your pipeline reflects reality and your team knows exactly what to work.

Deliverables
  • Lead and contact lifecycle stage design
  • Ownership routing and territory logic
  • Pipeline structure and deal stage definitions
  • Data hygiene rules and deduplication workflows
  • HubSpot setup and configuration
  • Automation for status updates, alerts, and handoffs
Client Outcome

A CRM that reflects reality. Clean pipeline. Accurate forecasting. Reps spend time selling, not untangling ownership confusion.

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Your outbound has stalled — not because the process is broken, but because your CRM is full of dead contacts, stale accounts, wrong ownership, and leads nobody has touched in months. I run a full spring clean: audit, clean, reassign, re-prioritize.

Deliverables
  • Full database audit: stale, duplicate, and unowned records
  • Contact and account hygiene pass
  • Dead lead identification and reassignment
  • Re-prioritization of dormant pipeline
  • Ownership cleanup and territory realignment
  • Post-clean reporting and prevention playbook
Client Outcome

Outbound restarts. Reps have clean, real pipeline. You stop contacting people who left 18 months ago. The block was the database. Now it's not.

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Selected Work

Systems, not slogans.

Real, anonymized case studies — most clients are under NDA, so names are withheld but the systems and outcomes are exactly as built.

01
Data Infrastructure
Self-Updating Outbound Data System

A sales org running 28 active sub-accounts had data scattered everywhere — every cold call and email outcome lived in a different tool, and lead profiles never improved over time.

What was built
  • A single source of truth tying all 28 sub-accounts together
  • Pipelines that feed every call and email outcome back into the lead profile
  • Enrichment logic that strengthens records automatically over time
  • Built on a real database + API layer, not spreadsheets
SQLSupabaseAPIsApollon8n
Result

28 sub-accounts unified into one self-updating source of truth. Lead data gets richer with every interaction — no manual maintenance.

02
Outbound / Revenue
Full Outbound Engine — Cybersecurity / MSP

A B2B cybersecurity vendor (MSP-focused) needed a reliable, cold-call-led outbound motion — not just lists, but a sourcing-to-pipeline system that produced real revenue.

What was built
  • End-to-end sourcing, validation, and enrichment for an MSP ICP
  • Cold-call-led sequencing with clean SDR handoff
  • Pipeline routing and tracking into the CRM
  • Ongoing list and data management at volume
ApolloSalesloftTrellusHubSpot
Result

A cold-call-led motion that sourced pipeline closing ~$200K/month in new revenue.

03
CRM Engineering
CRM Rebuilds for 3 B2B SaaS Companies

Three B2B SaaS companies (cloud infrastructure, security, and observability) had CRMs that didn't reflect reality — messy data models, unclear ownership, and reporting nobody trusted.

What was built
  • CRM systems rebuilt from scratch — data model, lifecycle stages, statuses
  • Ownership routing and territory logic
  • Data hygiene rules and deduplication
  • Reporting the team could actually rely on
HubSpotApolloMakeAPIs
Result

Three CRMs rebuilt into clean, trustworthy systems. Accurate pipeline, clear ownership, reporting that reflects reality.

04
Automation / Signals
Event-Driven Outbound for MSPs

Outreach was hitting the same lists on the same schedule. The team needed outbound that fired on real buying signals instead of a static cadence.

What was built
  • Signal-based triggers (hiring, intent, web activity, role changes)
  • Trigger-to-enrichment-to-sequence automation
  • ICP filter so only relevant signals pass through
  • Alerts when high-intent accounts surface
Clayn8nRB2BApolloWebhooks
Result

Buying signals trigger enrichment and sequencing automatically — outreach lands when accounts are actually in-market.

05
Email / Deliverability
High-Performing Email Campaign

Two security vendors needed cold email that actually landed and converted — clean deliverability, sharp targeting, and messaging that earned replies.

What was built
  • ICP targeting and list validation before send
  • Deliverability setup — authentication, warmup, domain health
  • Messaging and sequence structure built for replies
  • Response tracking and iteration
ApolloInstantlySmartleadDMARC/SPF/DKIM
Result

A ~15% response rate — well above typical cold-email benchmarks — on a clean, well-targeted campaign.

06
Lead Infrastructure
Apollo Intent & ICP Enrichment Workflows

Several B2B firms wanted a steady flow of in-market, ICP-fit accounts instead of cold lists — and a way to catch the buyers already visiting their site.

What was built
  • Intent-lead workflows feeding sequences automatically
  • Weekly ICP-enrichment workflows keeping lists fresh
  • Website-visitor (deanonymization) capture and routing
  • Apollo ecosystem configured end-to-end
ApolloClayRB2BMake
Result

Intent and ICP-fit accounts flow into sequences every week, plus website visitors captured and routed. Reps always have warm, relevant accounts.

Operating Stack

Tools I actually operate,
not just know about.

Prospecting / Data
  • Apollo
  • ZoomInfo
  • Seamless.AI
  • Sales Navigator
  • SignalHire
  • LeadIQ
  • Clay
  • Crunchbase
  • G2
  • Bombora
  • RB2B
Sequencing / Dialing
  • Salesloft
  • Outreach
  • Instantly
  • Lemlist
  • Trellus
  • Orum
  • Nooks
CRM / Operations
  • HubSpot
  • Airtable
  • Google Sheets
  • Pipeline logic
  • Lead routing
  • Ownership rules
Automation
  • Make
  • n8n
  • Zapier
  • Webhooks / APIs
  • Slack automations
  • Scheduled reporting
GTM Intelligence & Reporting
  • Custom dashboards
  • Activity reporting
  • SDR performance views
  • ICP / persona analysis
  • Outbound performance reporting
  • Executive GTM summaries
Database / Data Ops
  • CRM audits
  • Database cleaning
  • Deduplication
  • Contact validation
  • Ownership reassignment
  • Data hygiene rules
GTM Playbooks

Practical guides for B2B
outbound and revenue ops.

No fluff. Frameworks, checklists, and systems for SDR teams, HubSpot setups, and email campaigns. Plus free interactive tools.

About

GTM operator.
Systems thinker.

I'm a GTM operator focused on outbound systems, RevOps workflows, and practical automation. My background started in lead generation and SDR work, but my strongest value is building the systems around outbound — sourcing workflows, CRM structure, reporting dashboards, SDR enablement, and GTM analysis.

Through an agency I've worked across 100+ US and EU B2B accounts — generating leads and supporting outbound at volume — with deep, build-from-scratch systems work (CRM rebuilds, data infrastructure, event-driven automation) on a focused set. That means I've seen what breaks at every stage — bad data, stalled pipelines, SDRs using the wrong tools, leadership with no visibility, and I know how to fix it fast.

I'm strongest in messy environments where teams need someone who can understand the problem, connect the tools, clean the process, and turn activity into clarity.

Open to GTM Engineering, Growth Ops, RevOps, and outbound systems roles — full-time or consulting.

Get in Touch

Need your outbound systems built, cleaned, or made to work?

Open to GTM Engineering, Growth Ops, RevOps, and outbound systems work. Full-time or project-based.