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Charlie TrestiniCT

Charlie Trestini

Supermalter

✅ Développeur Web | Fullstack | React

€200/day
6 projects
Nice, FR
8-15 years

Average response time: 1 hour

About Charlie

Hello! I'm Charlie, a full-stack web developer with 8+ years of hands-on experience. An Ironhack graduate and my journey blends 14 years in coding, content production, digital marketing, and team management. I’m driven by crafting captivating digital experiences through web development.

Web development for me is an intricate symphony of code, design, and creativity. I create websites that evoke emotions and offer delightful user experiences.

I've developed diverse full-stack web apps, some of which are; a comprehensive social platform with seamless authentication, responsiveness, and data persistence via MongoDB, a web application that creates fluid back-end communication between MongoDB and the client through Socket.io and many more!

Years in content production, digital marketing, and hospitality enriched my skills. As a property manager, I manage teams under pressure, and meet tight deadlines. My digital marketing tenure highlighted UX, responsive design, budget management, and progress analysis. Content production refined time management, task prioritization, and creative thinking.

Being a fast learner helps me embrace new technologies effectively. I thrive on teamwork, believing that collaboration sparks innovation.

Stepping into the next phase of my career, I'm invigorated by possibilities. Web development isn't just my job; it's my canvas for channeling passion and creativity. I aim to redefine user experiences and contribute to your company's advancement.

My journey reflects my commitment to excellence and innovation. I eagerly await the opportunity to collaborate and shape the future of web development with your team. Let's have a chat!
  • English

    Native or bilingual

  • Spanish

    Native or bilingual

  • Portuguese

    Native or bilingual

  • French

    Basic

Remote only
Primarily works remotely

Experience

  • CBRE
    FullStack Developer
    REAL ESTATE
    October 2023 - July 2025 (1 year and 8 months)
    Madrid, Spain
    Geospatial Analysis Web Application
    Built with React and the ArcGIS JavaScript SDK

    Developed a highly interactive web application for location and property analysis. Users can evaluate multiple areas at once using either a radius or dynamic isochrone-based filtering, with the ability to modify and compare travel-time zones in real time.

    • The platform supports full analysis of nearby points of interest such as stores, supermarkets, schools, and other key amenities. Each POI is categorized and can be filtered based on location, travel distance, or custom parameters.

    • Included built-in export features that allow users to generate detailed reports in multiple formats, including PDF, Excel, and PowerPoint. Reports are fully templated with maps, charts, and comparison tables generated dynamically based on selected locations.
    • Integrated advanced features from the ESRI ArcGIS SDK, including definition expressions, custom graphics layers, and spatial queries. Designed for performance, with smooth handling of large datasets and complex geospatial logic.

    This tool is suitable for clients in real estate, retail site selection, logistics, and urban planning who need fast, visual insights from spatial data.
    JavaScript React.js ESRI Maps Maps API
  • Healing Urban Barrios
    Web Developer
    DIGITAL AND IT
    July 2023 - August 2023 (2 months)
    Los Angeles, United States
    Created a Single Page Application from the ground up that allowed the user to change languages seamessly, Sanity was integrated as a back end that allowed the user to change the page from a Dashboard, this way by drag and dropping some content into the Dashboard the website would get updated automatically.
    React.js Framer Motion Sanity.io
  • Olhao Dental
    Web Developer and Marketing Manager
    DIGITAL AND IT
    February 2019 - April 2021 (2 years and 2 months)
    Olhão Municipality, Portugal
    - Website creation in it's entirety.
    - Website maintenance.
    - Market analysis.
    - Marketing budget and campaign management.
    React.js HTML CSS JavaScript

Reviews

5.0

Out of 3 ratings

Y

Yazmin

CBRE Spain

Several months project

-

Reviewed on 7/17/2025

We worked with Carlos for 2 years in a very complex project and I can only recommend his work, he´s very professional and easy to work with. Carlos was a key contributor in the development of a GIS application for the real estate market, taking it from the initial Proof of Concept (POC) all the way through to successful market launch.
Y

Yazmin

CBRE Spain

Reviewed on 8/19/2025

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Education

  • Full-stack Web Development
    IronHack
    2023
    IronHack Intensive 9 week Fulltime Bootcamp (500+ hours) • HTML - CSS - JavaScript - Canvas - React - Node – Express – MongoDB. • Non-relational DB - Teamwork - Communicational skills - Problem solving. • Time management - Best practices
  • Master in Management
    University of Algarve
    2023
    Focused on Marketing, Design, Team Management, Setting goals, Task Distribution, Teamwork.

Certifications

  • Full-stack Web Development
    Ironhack
    2023
  • Master in Management
    University of Algarve
    2023

Skill set

Categories