Senior Full-Stack Engineer for SEO Platform

SEOTopSecret; México; Hybrid; MXN 900,000 - 1,300,000; Full time

Benefits offered by this job

Equity

Job summary

SEOTopSecret is seeking a senior full-stack engineer to own end-to-end delivery of our Next.js/Supabase/Stripe stack. You’ll ship the marketing site, client portal, and automated monthly reports powered by LLM workflows.

Remote-first, async-friendly, with a direct founder manager. You’ll own architecture, performance, i18n (EN + es-MX + en-AU), observability, and a meaningful equity stake.

Qualifications

• 5+ years shipping production TypeScript full-stack — React, Node, and a Postgres-backed product.
• Deep Next.js App Router: RSC vs client components, Server Actions, Route Handlers, caching, middleware
• Supabase or equivalent BaaS — writing RLS policies, migrations, triggers, and auth flows without footguns
• Stripe subscriptions in production — webhooks, plan changes, proration, dunning
• LLM API integrations in production — tokens, cost, latency, and error handling
• Tailwind + Framer Motion + strong UI polish; product is marketing so UI must feel right
• Bonus: hreflang, canonical, sitemap, schema fundamentals

Responsibilities

• Marketing site and client portal — architecture, releases, CWV, and bundle budgets
• Stripe layer — subscriptions, webhooks (signed and idempotent), plan changes, proration, failed payments
• Scheduled automations — Vercel cron + LLM API jobs powering monthly reports, briefs, and publishing flows
• Component system, design tokens, dark mode, and i18n (EN + es-MX + en-AU with hreflang trio)
• Observability — error tracking, deploy monitoring, uptime, incident response

Skills

TypeScript

React

Node.js

PostgreSQL

Next.js

LLM API

Supabase

Stripe

Vercel

Tailwind

Framer Motion

Tools

Supabase

Stripe

Vercel

PostgreSQL

Tailwind

Framer Motion

Job description

SEOTopSecret is seeking a senior full-stack engineer to own end-to-end delivery of our Next.js/Supabase/Stripe stack. You’ll ship the marketing site, client portal, and automated monthly reports powered by LLM workflows.

Remote-first, async-friendly, with a direct founder manager. You’ll own architecture, performance, i18n (EN + es-MX + en-AU), observability, and a meaningful equity stake.