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34 followers · 14 following
  • Mérida, México

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Achievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

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dportalesr/README.md

Daniel Portales

Senior Ruby on Rails engineer in Mérida, México, with 15+ years building web platforms end to end.

My core ground is systems integration:

  • ETL pipelines between multiple providers, running as scheduled jobs (Salesforce, Heroku, AWS Redshift)
  • Custom e-commerce solutions with payment gateway integrations (Solidus/Spree, Stripe subscriptions, PayPal, Affirm, Amazon Payments)
  • Search engines (Elasticsearch, Solr)
  • Legacy platform upgrades
  • CMS migrations (ContentStack, Contentful)
  • Scheduled and event-driven background processing (Sidekiq)
  • A/B testing with feature flags
  • SEO engineering (structured data, schema markup, meta tags)
  • Web accessibility and standards-compliant markup (a11y, cross-browser)
  • Sales funnel and UX optimization, including a store rated top-10 U.S. e-commerce marketplace by the Baymard Institute
  • Frontend state architecture migrations from client stores to API-driven data layers (Redux to GraphQL/Apollo)
  • CI/CD pipelines (GitHub Actions)

Comfortable fullstack (React, Next.js, TypeScript, GraphQL) and polyglot (Python/Django, Node.js, Elixir/Phoenix), with AI-assisted workflows built on Claude Code, MCP, and agent skills. Daily drivers include Docker (containerized environments) and shell scripting with Bash/Zsh for developer tooling and automation.

Open to remote Rails and backend roles.

Stack

Ruby on Rails TypeScript Node.js PostgreSQL Python React / Next.js Elixir Solidus / Spree RSpec Active Job / Sidekiq GraphQL AWS + Heroku Docker GitHub Actions Elasticsearch / Solr

Things I build

Project What it is
amazing_tap Labeled debug printing for Ruby: user.tapp pretty-prints any value, label inferred from the variable itself
Parley Code review inside the editor: GitHub PR threads rendered under the line they discuss, plus an AI review channel
MarkdownRich Markdown that reads like Markdown in Sublime Text: inline images, rendered mermaid diagrams, real links
dashi Offline API docs one keystroke away: a native macOS viewer for Dash docsets, summoned by a global hotkey
Mind Controller IITC plugin for Ingress: portal-snapped link planning with live crosslink and field-legality validation

Upstream contributions

jdx/mise · raycast/extensions · solidusio/solidus · glebm/i18n-tasks · zsh-users/zsh-autosuggestions

Reach me

dportalesr@gmail.com

Pinned Loading

  1. Shopify/ruby-lsp Shopify/ruby-lsp Public

    An opinionated language server for Ruby

    Ruby 2k 270

  2. dashi dashi Public

    Offline API documentation one keystroke away: a keyboard-driven native macOS viewer for Dash docsets, summoned by a global hotkey

    Swift

  3. rails-agent-skills rails-agent-skills Public

    Forked from igmarin/rails-agent-skills

    Fork of igmarin/rails-agent-skills: a library of AI agent skills for Ruby on Rails development

    Ruby

  4. sublime-parley sublime-parley Public

    Inline code review inside Sublime Text: GitHub pull request threads rendered under the code they discuss, plus branch, uncommitted and guided-tour reviews

    Python

  5. iitc-plugin-mind-controller iitc-plugin-mind-controller Public

    IITC plugin: portal-snapped link planning, crosslink detection, multi-target drawing, and 2km under-field length validation. Extends iitc-plugin-draw-tools.

    JavaScript

  6. amazing_tap amazing_tap Public

    Forked from shu0115/tap_amazing_print

    Labeled debug printing for Ruby: user.tapp pretty-prints any value via amazing_print, label inferred from the variable name

    Ruby