s11o.me

II. about me

Commissioned pixel-art portrait of Rubén Siloé Reyes Vallejo

s11o.me

Fullstack Software Engineer — More than five years of experience and two years building enterprise systems for the insurance sector.

I work with React, Angular, Java, TypeScript, and Elixir, with a strong algorithmic foundation from competitive programming (ICPC Regionals; former lead of Tecmilenio's BugBusters team). Right now I am expanding my backend skills in Go.

  • My name is Rubén Siloé Reyes Vallejo
  • I'm currenly living in México
  • Currently expanding backend skills in Go
  • I speak Spanish natively and English fluently.

III. cv

  1. feb 2024 – january 2026

    Fullstack Software Engineer — Vordutec

    • Delivered Compass, a multi-tenant insurance platform tailored for a Costa Rica–based client.
    • Built Masterhub, a system enabling insurance brokers to generate simultaneous quotes across multiple car insurance companies.
    • Developed Brickstack, an internal system designed to accelerate product development using predefined components.
    • Owned "Póliza Amigable" end-to-end for Quálitas Perú, delivering a complete backend quote and PDF-generation engine alongside a responsive client interface.
    • Supported critical refactors on PIFQ and across multiple legacy codebases, and managed containerized production deployments.
  2. aug 2022 – aug 2026

    B.Eng. in Software Engineering — Tecmilenio University

    Led Tecmilenio's BugBusters team to a first-place regional victory at the ICPC, ranking as the top-performing campus across the entire university system.

IV. my projects

Pixel castle icon

Personal Portfolio

Go & TypeScript — personal site combining a Go backend with a TypeScript frontend, built to strengthen Go skills ahead of technical interviews.

    www.s11o.me

    V. roll the dice

    VI. contact