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Mario Flores
Mario Flores · Full-Stack Developer · Open to opportunities · Barcelona

From the cableto the browser.

Full-Stack Developer with complementary experience in systems, networking and technical support, able to build complete web applications and practical solutions for businesses.

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mario@portfolio · Console
What each project usesPick a project, or hover a technology to see who uses it. Click a technology to filter the projects.

Mi Jornada uses Python, Django, Django REST Framework, REST APIs, Vue 3, JavaScript, Vite, Axios, Tailwind CSS, daisyUI, PostgreSQL, SQLite, Supabase, Vercel, Gemini API.View Mi Jornada

Projects

Real projects, from backend to deployment.

All projects
Open a project to see its sheet.
  • 2026In production

    Mi Jornada

    Web app to log working days and always know how many hours have been worked and how much money has been earned.

  • 2026In production

    Sudokus

    Web sudoku game with user accounts, saved games, statistics and an in-house engine that generates and grades every puzzle.

  • 2026Finished

    AgroClima Consultores

    Academic project simulated as a complete professional commission, from proposal to delivery.

    Corporate website with a climate data dashboard for an agricultural weather consultancy in Lleida, manageable by the client without technical knowledge.

  • 2026In production

    Nimbo

    Personal project to learn SvelteKit and Bootstrap, from sketch to launch.

    Weather app for anywhere in the world, whose colours change with the weather.

What I bring

I build complete applications and understand the infrastructure they run on.

  1. 01Frontend
  2. 02Backend & APIs
  3. 03Database
  4. 04Deployment
  5. 05Systems & users
01–04 Full-stack development · main profile · 05 Systems & support · complement

Full-stack development

  • Complete web applications, from backend to frontend.
  • REST APIs and frontend–backend integration.
  • Databases.
  • Project management with Git and GitHub.

Systems, networking & support · ASIR vocational training

  • Windows and Linux systems administration.
  • Server and network services administration.
  • Wired and wireless local networks, and cabling.
  • Assembly, setup and maintenance of computers.
See everything in About
Technologies

What I work with.

No percentages: each technology links to the projects where I've used it.

See all and where I use them
Backend
  • Python
  • Django
  • Django REST Framework
  • PHP
  • Laravel
  • REST APIs
Frontend
  • Vue 3
  • HTML
  • CSS
  • JavaScript
Data
  • Databases
  • MySQL
Infrastructure
  • Linux
  • Windows
  • Networking
  • WSL
Tools
  • Git
  • GitHub
  • VS Code
  • npm
Blog

Technical blog.

See all articles
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