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ivan

Argentina

About

Senior Software Engineer focused on full-stack product engineering. 5 years building B2B platforms across CRM, logistics, and fleet safety.

Currently at Empiric Earth, building the customer platform used by 1,000+ fleets worldwide, including dashboards, event review, SSO, integrations, and enterprise rollouts. Previously at Mercado Libre, I helped build a CRM used by 25K+ users and designed a Node.js/GraphQL BFF and shared React Query data layer for 100+ microfrontends. Earlier at Envíopack, I shipped a B2B WMS, cut operator task time by 30%, and took test coverage from 0% to 90%.

Based in Buenos Aires, with full overlap with US hours.

Experience

  • Empiric EarthSenior Software Engineer
    Dec 2025 to Present — Buenos Aires
  • Mercado LibreSoftware Engineer
    Jan 2023 to Dec 2025 — Argentina
  • EnvíopackSoftware Engineer
    Jan 2022 to Dec 2022 — Argentina

Skills

TypeScript - React - Next.js - Node.js - PostgreSQL - AWS - AI-assisted development

Activity

0 contributions on 2026-10-04

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1784 contributions in 2026
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my-web
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My personal web

TypeScriptUpdated 9/23/2026
ivanmaierg
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Updated 8/24/2026
verbum
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Read the Bible from your terminal — TUI + CLI in one binary, built with Bun, TypeScript, OpenTUI, and Hexagonal Architecture.

TypeScriptUpdated 7/17/2026
claudebeat
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Chiptune notification sounds for Claude Code — eight 8-bit cues that fire when Claude needs your attention.

JavaScriptUpdated 5/29/2026

Interests

B2B platforms - Power-user tools - Agentic AI - Developer experience

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