Architecture from Day 0
Built the frontend foundation from scratch in a distributed, multi-repository setup aligned with product roadmap constraints.
- React
- TypeScript
- Redux
- Monorepo Strategy
Web and mobile products, from idea to productionSenior Full-Stack Engineer · React, React Native & TypeScript
Senior full-stack engineer with 10+ years building web and mobile products. I take products from idea to production: frontend architecture, API and database, apps live on the App Store and Google Play, payments and CI/CD.
- 10+Years of experience
- 20+Projects delivered
- Full-stackFrom infrastructure to app
Trusted by
Impact at Deepdots
Frontend technical lead for a data-driven React and TypeScript product, from day 0.
Data-Driven Product at Scale
Implemented interfaces and flows for a platform that processes and visualizes 10k+ feedback inputs per day.
- React
- GCP
- BigQuery
- Node.js Integration
Quality and Team Enablement
Defined engineering standards, CI/CD pipelines and review practices while mentoring new team members.
- GitHub Actions
- Jest
- Code Review
- Onboarding
Experience
From multi-platform apps to technical leadership and full-stack products.
Sep 2023 – Present
Frontend Technical Lead
DeepdotsLed the frontend architecture from project inception in a distributed multi-repository environment.
Current2022 – 2023
Senior Frontend Engineer
CoachendoDesigned a complete multi-platform frontend architecture based on React.
2018 – 2021
2015 – 2018
Junior Multi Platform Developer
Admira Digital NetworksDeveloped new web platform features and reusable components.
Projects
Web and mobile products built end to end with React, React Native and TypeScript, from the database to the stores.
TouryTeller
CTO and sole engineer
Gamified city tour app live on the App Store and Google Play. Users explore the city through challenges, geolocated checkpoints and points-and-levels progression; local creators publish and sell their tours from their own dashboard, with Stripe Connect payouts. I built the whole product: infrastructure, API, mobile app, admin panel, a self-hosted machine translation service and the design.
- React Native
- Fastify
- Prisma
- PostgreSQL
- Redis
- Stripe
- Mapbox
- FastAPI
- Railway
- GitHub Actions
ACM Barcelona
Website for a Barcelona motorcycle workshop founded by former Ducati racing-team mechanics. It leads with that differentiator and drives visitors to call, message on WhatsApp or request a quote.
- Next.js
- React
- Tailwind CSS
- Vercel
lidiamourelo.com
Bilingual website for a psychology practice, with a technical and SEO audit. I traced five SEO issues (broken canonicals, duplicate hreflang, identical meta descriptions…) to a single root cause, head tags duplicated during prerendering, and fixed it in production.
- React
- Vite
- Prerendering
- Firebase Hosting
Corvi
In development
Private invoicing tool for Spanish freelancers: correct numbering and totals, corrective invoices, payments and a copy of every document in the accountant’s Google Drive. Tax rules are enforced in the database schema, and it all runs on Cloudflare’s free tier.
- React
- Vite
- Cloudflare Workers
- Hono
- D1
- Playwright
Mint5.io
Founding engineer · 2021 – 2022
Platform to mint NFTs from Instagram posts and trade them. As a founding engineer I led the web and mobile frontend with Ionic and Angular, with Web3 integration on Polygon.
- Ionic
- Angular
- Web3
- Polygon
Core stack
Technologies I use in production, from the interface to the infrastructure.
- Frontend & mobile
- ReactReact NativeTypeScriptNext.jsReduxZustandTanStack Query
- Backend
- Node.jsFastifyPostgreSQLPrismaRedisPython (FastAPI)
- Cloud & DevOps
- GCPBigQueryFirebaseCloudflareRailwayDockerGitHub Actions
- Quality
- JestVitestTesting LibraryPlaywrightSentry
- Languages
- SpanishCatalanEnglish