Hello, I'mRodrigo AtencioSenior mobile & full stack engineer

Senior engineer with 8 years shipping production apps in React Native, React and Next.js, working in English with multinational teams. I have delivered features for a major streaming platform, a startup funding platform and a corporate education benefits platform, and built Shopify stores and apps for e-commerce clients. Today I am the founder and sole engineer of La Edicola, an ebook storefront for 20 local comic publishing houses, built end to end with Expo React Native, Next.js, Cloudflare and Supabase.

Stack

Click a technology to see where I used it.

Frontend

Backend

Management

Complementary stack

Experience

2024 – present

Founder & Lead Engineer

La Edicola · Ebook storefront for local comic publishing houses

Sole engineer, taking the product from definition to production: scope, UX/UI in Figma, architecture, mobile, web and backend.
Partnered with 20 local comic publishing houses ahead of the 2027 public launch.
Built the ebook reader, code redemption and Mercado Pago payments.
Designed Argiro, a plain-text markup language whose single engine renders one story as a comic, screenplay or visual novel, and built its phone-first web and mobile editors.
Backend on Cloudflare (Workers, R2, D1) and Supabase (auth, Postgres).
Ship Android releases with EAS Build to Google Play internal testing; monitor production errors with Sentry.

Frontend

React Native
Expo
Next.js
React
TypeScript
Tamagui
TailwindCSS

Backend

Cloudflare
Supabase
PostgreSQL
Payload
MongoDB

Management

Figma
Git
Github

2023 – present

Software Engineer

Freelance · Shopify stores and web projects

Customized Shopify stores for e-commerce clients: themes, Liquid templates and new sections aimed at conversion.
Developed Shopify apps and led UI/UX redesigns of client storefronts, keeping them consistent with each brand.
Built web projects with React, Astro and Supabase.

Frontend

Shopify
React
Astro
TypeScript
TailwindCSS

Backend

Supabase

Management

Figma
Kanban

2023 – 2024

Software Engineer

TheStartup · Startup funding platform

Led a UI overhaul, modernizing the platform’s design and improving responsiveness across devices.
Built a new user hub where members connect, request guidance and access economic incentives.
Updated and optimized API endpoints in Node.js and Express backed by PostgreSQL.
Worked in an English-speaking team, contributing to agile development and UI/UX decisions.

Frontend

Next.js
React
TypeScript
Redux
Material UI
TailwindCSS

Backend

Node.js
Express
PostgreSQL

Management

Jira
Git
Github

2022 – 2023

Software Engineer

GlobalLogic · Major streaming platform

Added pages and features to a Next.js streaming platform built on a micro-frontend architecture.
Improved the micro-frontend manifest schema.
Worked in a multinational, English-speaking team, taking part in code reviews and agile ceremonies.

Frontend

Next.js
React
TypeScript

Backend

Node.js

Management

Git
Bitbucket
Kanban

2020 – 2021

Software Engineer

Globant · Corporate education benefits platform

Improved the main enrollment flow and built new sections of a Next.js portal giving employees access to tertiary education as a corporate benefit.
Refactored the API and wrote bulk MongoDB update scripts for data migration.
Worked with an English-speaking team on feature delivery.

Frontend

Next.js
React
TypeScript
Material UI
Redux
Storybook

Backend

Node.js
Express
MongoDB
PostgreSQL

Management

Git
Jira
Bitbucket
Retool

2018 – 2020

Software Engineer

Globaltask · React Native expense app and gift box e-commerce

Built a React Native app for a dairy distributor's employees to declare corporate card expenses, upload receipt photos and sync them to the API.
Redesigned the storefront and gift box builder flow of a Vue.js and Shopify e-commerce site, with Google Analytics and Google Tag Manager tracking.
Worked across Vue.js, Next.js and PHP codebases in a CMS-based environment.

Frontend

React Native
Vue
Next.js
TypeScript
Shopify
Cordova

Backend

PHP
PostgreSQL

Management

Git
Jira
Bitbucket
Github

Portfolio

La Edícola

Ebook storefront for comic publishers (Beta)

Mobile and web storefront for 20 local comic publishing houses, with an ebook reader, code redemption and Mercado Pago payments. Launching in 2027.

React Native
Expo
Next.js
React
TypeScript
TailwindCSS
Cloudflare
Supabase
PostgreSQL
Figma

El Semillero Club

Free reading of Argentine graphic novels

Online library where readers discover and read Argentine graphic novels for free. Live with active readers.

Astro
React
TypeScript
TailwindCSS
Figma

Get in touch