Buenos Aires, ArgentinaCo-founder & Full Stack Engineer

Nicolás Cerecedo

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NCNicolás CerecedoCo-founder & Full Stack Engineer
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I buildsoftwarethat scales

CurrentlyCo-founder of Spazio

I co-founded Spazio Digital Solutions and engineer the products businesses run on every day — SaaS platforms, online stores that take real payments, and AI assistants that answer customers before anyone has to.

spaziodigitalsolutions.com
Spazio Digital Solutions
envioflores.com
Envío Flores
quickmenudigital.com
QuickMenú
empativasalud.com
Empativa
6+Years of experience
25+Projects delivered
12+Satisfied clients
Available for new projects
Buenos Aires, Argentina
BUE · 34°36′S 58°22′W
About — 01 / 06

Engineering with intent

Six-plus years turning business problems into software that sells, operates and answers on its own.

Based inBuenos Aires, Argentina
RoleCo-founder & Full Stack Engineer
Experience6+ years
FocusNext.js · Node.js · Motion

I am a Full Stack Engineer and co-founder of Spazio Digital Solutions, based in Buenos Aires. I ship production software on Next.js, React, Node.js and TypeScript, with Supabase and Firebase underneath and real payment rails — Mercado Pago and PayPal — on top.

I started through a family business, discovered how much leverage good software creates, and never stopped. Since then I have delivered international e-commerce platforms, a mental-health booking platform with online payments and complete products for my own company — owning the stack end to end, from database schema to the last easing curve.

Today my time is split between Spazio — the platform, QuickMenú and our clients’ sites — and the products I keep evolving every week: florists that sell abroad, AI assistants that answer customers before WhatsApp, and content that publishes itself.

01
+
Years of experience
02
+
Projects delivered
03
+
Satisfied clients
04
AI assistants built
The parent company — 02 / 06

Spazio Digital Solutions

Co-founder · Product & Engineering

I co-founded Spazio so any business can have a professional site or store without depending on a developer. It is where most of my energy goes today.

Visit Spazio
Platform01
  1. Wizard
  2. Code
  3. GitHub
  4. Vercel
  5. Live

Sites that build themselves

The client picks a plan and shapes the site in a guided wizard. Spazio generates the code, creates the GitHub repository and deploys it on Vercel — live on its own subdomain in minutes.

Editor & stores02

Owners edit, stores sell

A panel of their own to edit content, plus e-commerce with Mercado Pago and a 14-day free trial.

AI03

ZIO, the assistant

An AI assistant inside the platform, with a step-by-step guide on every screen of the panel.

Domains04

Domains in one click

Clients buy their domain without leaving Spazio, paid in pesos and connected automatically.

Content05

Instagram on autopilot

Feed, stories and reels publish themselves on schedule, with brand films rendered in code with Remotion.

Own product06

QuickMenú

Digital menu with table ordering for bars and restaurants, built and run by Spazio.

View case
Capabilities

What I do

03 / 06

Four disciplines, one engineer. End-to-end ownership of every product I build.

01

Product & Platform

SaaS platforms on typed, modular Next.js — multi-tenant data, automated provisioning with the GitHub and Vercel APIs, and panels that non-technical owners actually use.

Next.jsTypeScriptSupabaseVercel API
02

E-commerce & Payments

Storefronts, catalogue engines and checkouts that take real money — Mercado Pago, cards with 3DS and PayPal, built for peak days and for operational reality.

Mercado PagoPayPalFirebaseWebhooks
03

Applied AI

Assistants grounded in each product’s data, with daily cost caps, metrics and a clean hand-off to a human when it matters.

Claude APITool useWhatsAppMetrics
04

Interface & Motion

Design systems, WebGL backdrops, GSAP choreography and brand films rendered in code — interfaces with a point of view, tuned frame by frame.

GSAPWebGLRemotionDesign Systems
Applied AI

Assistants that answer for the business

05 / 06

Not chat widgets for show: each one lives inside a product, knows its data and solves the question that used to end up on WhatsApp.

EnviEnvío Flores
  • Answers “where is my order?” with a delivery status computed from the time slot and zone, before sending anyone to WhatsApp.

    See it in Envío Flores
  • Envi’s twin for Florerías Argentinas: same brain and the same rules, with the brand’s own voice.

    See it in Florerías Argentinas
  • Spazio’s assistant: helps every client inside the panel and takes their content change requests.

    See it in Spazio
  • QuickMenú’s assistant for diners and owners, and the base of our WhatsApp bot.

    See it in QuickMenú
“Manifesto

Technology should feel invisible. I build products where every millisecond, every transition and every line of architecture works quietly in service of the person on the other side of the screen.

Nicolás Cerecedo — Co-founder & Full Stack Engineer
Process

How the work happens

A repeatable process that keeps scope honest, quality high and delivery predictable.

01

Discovery

We map the business goal, the users and the constraints before a single component is written.

02

Architecture

Data model, routing, rendering strategy and design tokens defined up front — the skeleton everything hangs on.

03

Craft

Interface, motion and logic built in tight iterations, covered by automated tests, reviewed on real devices.

04

Launch & evolve

Deploy, measure, iterate. Products are living systems — I stay for the part that matters.

Toolkit

The stack

06 / 06

Technologies I use daily to design, build and ship production software.

  • Next.jsNext.js
  • ReactReact
  • TypeScriptTypeScript
  • JavaScriptJavaScript
  • Node.jsNode.js
  • ExpressExpress
  • MongoDBMongoDB
  • FirebaseFirebase
  • Material UIMaterial UI
  • CSSCSS
  • VercelVercel
Frontend01
  • Next.js
  • React
  • TypeScript
  • GSAP
  • Framer Motion
  • WebGL / OGL
  • Remotion
Backend02
  • Node.js
  • Supabase / Postgres
  • Firebase
  • Mercado Pago
  • PayPal
  • Claude API
  • Web Push
Platform03
  • Vercel
  • GitHub API
  • Vitest
  • Core Web Vitals
  • Technical SEO
  • Analytics
Contact

Let us build something remarkable

Have a product, a platform or an idea that needs engineering? Tell me about it — I answer every message within 24 hours.