Software Engineer

I'm Marina, a software engineer based in Madrid.

Things with I've get a lot of fun.

I've been working on a few projects lately. Here are some of them.

  • Muse Scene Lab

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    Educational VR/AR Platform Led the end-to-end development of a multi-role immersive learning platform. Designed a system to allow user sign-up, secure login, performance dashboards (e.g., time spent, weekly/monthly averages), and advanced teacher functionality: create events with deadlines, view class metrics, and filter visualized notifications. Impact: Platform successfully deployed and in use by educational institutions Technologies: React, Java microservices, AWS Lambda, DynamoDB, GitHub Actions, Stripe AR Application for Orchestra Conducting Designed and implemented an AR application that tracks full-body movement, particularly of orchestra conductors, to evaluate their gestures in real time and allow interactive manipulation of musical elements. Impact: Delivered a real-time prototype capable of interpreting body pose, hand tracking, and eye/head alignment to influence sound parameters. Technologies: Unity, C#, Python, ONNX, Sentis, YOLO-Pose, BlazePose, MediaPipe, hand/eye/head tracking

    edu.musescenelab.com

  • TribuTec

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    A landing page for a tributary technology company, built with Next.js and Tailwind CSS.

    tributec.es

  • Autoliq

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    Created a full-stack web application that allows citizens to calculate and pay their municipal taxes without paperwork. The solution replaced outdated payment letter systems and automated a range of bureaucratic workflows. Impact: Enabled municipalities to digitize manual tax processes, improving accessibility and transparency. Tech Stack: React, Java Spring Boot, PostgreSQL, dynamic PDF generation, Redsys payment gateway, Cloudflare.

    tributosytasas.com

  • DishDash Recipes

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    What the hell can I eat today only with an egg and a pepper left in the fridge? Or How can I cook Pad Thai for my date this nigth? I don´t know, but DishDash does. Built with React, MongoDB and Bootstrap. Search recipes, save them, organize your weekly menu and do your shopping list with DishDash.

    dishdash.com

  • BeautyBoss

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    A full-stack application that analyzes cosmetic ingredients to check if they clog pores or cause acne. Users can scan or enter product names, receive safety assessments, and view product recommendations. Includes a blog with skincare routines. Built with: Next.js, React, Python, MongoDB, Shadcn, TailwindCSS Impact: Helps users make informed skincare decisions instantly.

    github.com

  • NoTimeToListen

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    A content summarizer tool where users input a YouTube link and receive bullet-point summaries and timestamps using NLP techniques. Built with: React, Python, Web Scraping, OpenAI APIs

    github.com

  • WhatToWear

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    AI-powered colorimetry app that evaluates your skin tone and facial features to recommend suitable colors and fabrics for clothing. Uses facial landmark detection and ML-based recommendation systems. Impact: Personal styling assistant powered by machine learning and computer vision. Built with: Python, MediaPipe, React

    github.com

I'm Marina Viejo. I live in Madrid, where I code the future.

I've been a very curious person for as long as I can remember. It was when I started analyzing data with Python at university that I saw the power I had at my fingertips.

My vision of life is to solve people's problems. As Paul Graham, the founder of Y Combinator, said: "Make something people want... There's nothing more valuable than meeting an unsatisfied need. If you find something that doesn't work and you are able to make it work and offer it to others, you have a goldmine in your hands."

With programming, I discovered the power of solving problems and meeting needs wherever and whenever, and if it's beautiful, then all the better.

Today, I want to collaborate with projects that can make people's lives easier.

Work

  1. Company
    Muse Scene Lab
    Role
    Software Engineer
    Date
  2. Company
    TribuTec
    Role
    Software Engineer
    Date

Studies

  1. Company
    Full Stack Web Development Certification
    Role
    Ironhack
    Date
  2. Company
    Networking and Security Course
    Role
    Hussein Nasser
    Date
  3. Company
    Bachelor’s Degree in Marketing and Market Research
    Role
    Universitat Oberta de Catalunya
    Date
  4. Company
    Python for Data Analysis
    Role
    DataCamp
    Date
  5. Company
    Emmbeded Systems
    Role
    DataCAmp
    Date

Trusted by:

Tributec
KFS