MrOscarDev

Experience

1. •

   Software Engineer & Automation Specialist

   WebCoding

   September 2023 - Present

   • Laravel APIs with Repository/Factory patterns and SQL tuned for high volume.
   • React and Next.js UIs wired to the backend, focused on performance.
   • n8n and Python automations — 30% less manual work for the team.
   • CI/CD pipelines with GitHub Actions and GitLab CI — 40% faster deploys.
2. •

   Freelance Web Developer

   Freelance

   January 2020 - June 2023

   • Custom web apps with native PHP and Laravel to digitize local businesses.
   • Relational schemas and simple APIs for clients.

Education

1. •

   Computer Engineering Degree

   UPC (EPSEVG) → UOC

   2024 - Present

   Balanced with a full-time job.

2. •

   Higher Vocational Training in Web App Development

   Instituto Joaquim Mir

   2022 - 2024

   Advanced vocational qualification in full stack web development.

Projects

TodoPlagas · AI Assistants (WhatsApp + Calls)

• n8n
• OpenAI
• PostgreSQL
• WhatsApp

AI assistants handling WhatsApp and calls 24/7, capturing leads and pushing them into the industry CRM (iGEO), with handoff to a human tech. Orchestrated on n8n.

Subwave - AI subtitles in the browser

• Astro
• TypeScript
• Tailwind CSS

AI subtitles for any video: generated, edited and translated 100% in your browser. No uploads, no servers. Static Astro with Whisper/NLLB (transformers.js) and FFmpeg WASM.

Sumant - Clear and private personal finance

• React
• Next.js
• Supabase
• Tailwind CSS

Local-first personal finance PWA with optional sync. React + Vite app, Next.js landing, Supabase backend. Sub-3-second expense capture and privacy demonstrable by architecture.

InvenMedPro - Medical Inventory System

• React
• Laravel
• Tailwind CSS

Fullstack app built with Laravel and React to manage inventory in medical centers. REST API, admin panel and stock control.

Contact