GTM Engineer @

I'm Martín,
a developer who
automates outbound.

Full Stack developer turned GTM Engineer. I design AI-powered outbound campaigns and love to build with automation. It's how I turn enrichment data into qualified sales meetings.

My builder stack

Claude
Codex
OpenCode
Jev
Herdr
Gentle AI
Supabase
Clay
HeyReach
n8n

Martín speaking on stage with a microphone

Based in Argentina

fig · card indexdrawer 1 · zalesmachine · 2025

PLATE 02 · CARD INDEX · 5 DRAWERS2021 – PRESENT

EXPERIENCE

where I have worked

1
ZalesMachine — current roleGTM EngineerSep 2025 – Present
Designing and optimizing AI-powered outbound campaigns for clients across industries.
- Lead enrichment with Clay and automation workflows in n8n.
- Built a Python pipeline that turns a seed list into qualified outbound databases (Apify + Apollo enrichment, ICP filters, budget guardrails).
Sep 2025 – Present
2
Nutrix AIFull Stack DeveloperDec 2023 – Jul 2024
AI-based nutrition bot startup.
- Integrated the payment gateway, maintained the bot and designed pages.
- Finalists at Naves USA (IAE Business School) and Emprender America.
Dec 2023 – Jul 2024
PideDirecto LATAMFrontend DeveloperFeb 2023 – Sep 2023
Point-of-sale system to manage a whole business in one place.
Feb 2023 – Sep 2023
SoyHabitueFrontend DeveloperJun 2022 – Feb 2023
Dashboard for business, branch and customer order management.
Jun 2022 – Feb 2023
HenryFull-Stack Teaching AssistantSep 2021 – Nov 2021
Guided bootcamp students through their first steps, pair programming and group work.
Sep 2021 – Nov 2021