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Working from home
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Working from home
27 followers · 11 following

Achievements

Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruck

Achievements

Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruck

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alexmeji/README.md

Hi, I'm Alex 👋

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Staff Engineer & Engineering Leader based in Guatemala 🇬🇹

Currently Head of Engineering at Aloha, where I build and operate a multi-tenant SaaS PMS serving 400+ active hotels across LATAM, plus Aloha Pay — our payments product integrated into that distribution. I stay deeply hands-on: I write production code daily and own infrastructure end-to-end.

What I'm working on

  • 🏗️ Multi-tenant architecture at scale — async migrations across 400+ tenant DBs via AWS Step Functions
  • 💸 Payments infrastructure — researching private clearing chamber models (Chile's Shinkansen) for LATAM
  • 🤖 AI-augmented engineering — daily Claude Code user shipping features end-to-end in days

Primary stack

Laravel 12 · PHP · PostgreSQL · Livewire 3 · AWS (Elastic Beanstalk, RDS, DynamoDB, Step Functions, Lambda, WAF) · Redis

Also fluent in

Node.js · Java (Spring Boot, Vert.x) · Elixir · Python · React · Next.js · Kubernetes · GCP

Previously

Xoom (PayPal) · Fox International Channels LATAM · Zubale · Asseco

Writing about

Payment rails, multi-tenant architecture, and AI-augmented engineering workflows.

📬 alexmejicanos@outlook.com · LinkedIn

Languages and Tools:

javascript java elixir python docker react sql mongodb git terminal

Hobbies:

  • 🐕   I enjoy playing with my dogs.
  • 🎮   I love playing games.
  • ✍️   I love reading and writing.

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