Available for US-remote GTM / AI engineering roles

I build the systems that turn outbound into pipeline.

GTM & AI automation engineer. I design and ship the lead-gen, enrichment, sequencing, and reporting infrastructure that revenue teams run on, then wrap AI agents around it so the machine runs itself.

Get in touch LinkedIn See what I've shipped
$10K → $50K+
MRR scaled at the B2B agency I ran outbound for
30
Concurrent clients managed across email + LinkedIn
2.5h → 5m
Reporting cycle cut by automating the pipeline end to end
10% → 30%
Outbound conversion lift for a recruitment client

Track record

The revenue machine, built and operated

Most engineers can build a workflow. I build the full go-to-market system and run it against real client revenue. Here is what that has looked like.

Head of Outbound & GTM Engineering
2024 – Present
Amplis · B2B growth agency
  • Helped scale the agency from $10K to $50K+ MRR.
  • Designed and operated outbound for up to 30 concurrent clients across cold email and LinkedIn.
  • Built a unified Airtable inbox aggregating every email and LinkedIn sequencer into one reply-management view.
  • Stood up the lead warehouse, enrichment, and reporting layer the whole operation runs on.
Selected client outcomes
2023 – Present
Recruitment, coaching & B2B SaaS
  • Sacore (recruitment): lifted outbound conversion from 10% to 30%.
  • Chilld: 10% reply rate, 60% positive response. Took live sales calls to convert booked leads.
  • RLS Search: 4 to 5% reply rate running cold email at scale on Instantly.
  • Upwork: 11 jobs, 85% job success. Top engagements: $2,700 full-service outbound and a 102-hour ad-response automation for a repeat client.
Clay Expert (certified) HeyReach Expert (certified)

Things I've shipped

Products, tools, and agents I built end to end

Not toy demos. Production systems with real integrations, real users, and real revenue attached. Most run behind client auth, so I'm happy to give a live walkthrough on request.

Ad attribution dashboard showing spend, clicks, impressions, and cost-per-lead across direct, probable, and unresolved contact-match tiers

Ads Click Tool

Live

Real-time Meta ad-spend and lead-attribution dashboard. Pulls cost-per-lead across contact-match tiers (direct / probable / unresolved) so performance teams see exactly what each dollar buys. Deployed on Cloudflare with zero-trust access and CI/CD.

ReactTypeScriptCloudflare WorkersMeta Marketing API
Live walkthrough on request

Lead List Building App

Full-stack

Multi-source B2B lead scraper (Google Maps, Yelp, Yellow Pages, Search) with anti-detection controls, advanced filters, saved presets, and CSV / Excel export. A deployable lead-gen platform, not a script.

React + ViteFastAPISupabasePlaywright
Live walkthrough on request

AI Employee Platform

Live

A platform of autonomous "AI employees" I built and operate for clients. Each one owns a real role end to end: a GTM employee that sources, enriches, sequences, and drafts replies; an Ads Manager employee that watches spend and flags wasted budget; a reporting employee that compiles client updates. They run on a shared memory and task layer, so they keep working without supervision.

Node agentsLLM orchestrationSupabaseCloudflare
Live walkthrough on request

Outreach Reporting Automation

Sold & white-labeled

A client-facing reporting dashboard that pulls HeyReach (LinkedIn), Smartlead (email), and Meta Ads metrics into live reports and automated email summaries, with login auth and per-client filtering. Sold to multiple clients and white-labeled to each one's logo and brand colors. It killed the manual weekly reporting that eats every agency's time.

PythonFlaskSupabaseGoogle Sheets APIn8nRender
Live walkthrough on request

Stack

What I build with

The tools I use daily to design, ship, and run go-to-market systems.

GTM & Outbound

ClaySmartleadHeyReach InstantlyApolloSales Navigator ApifySalesQL

AI & Agents

Claude CodeCursorMCP LLM agentsRAG pipelinesPrompt engineering

Engineering

PythonJavaScriptTypeScript FastAPIReactNode

Data & Infra

SupabaseAirtableCloudflare n8nMakeZapierGoogle Sheets API

Contact

Let's build the machine.

Open to US-remote roles in GTM engineering, forward-deployed engineering, and AI automation. Fastest way to reach me is email.

esubhab@gmail.com LinkedIn