L o a d i n g

Services

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MOBILE APP DEVELOPMENT

I can manage the entire mobile app lifecycle from UI design to final app store deployment, seamlessly integrating robust architectures, including custom-engineered backend servers and databases as needed.

  • Flutter Development
  • React Native
  • XCode
  • Android Studio
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Unique IoT Coding

I have experience with various microcontrollers, SBCs, add-on hardware.

  • Raspberry Pi / Arduino
  • ESP32
  • NEO-6M / NEO-M8N
  • BME280 / BMP280
  • MPU-6050
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WEBSITE DEVELOPMENT

All phases of website development from hosting and backup solutions, to design, theme selection, and database designs. Wordpress sites and plugins or simple template-based sites, depending on your ongoing needs.

  • HTML/CSS/Javascript
  • jQuery
  • Plugin & Theme Development
  • API design, producer and consumer
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About Me

Professional full stack developer.

My name is Mario Giannini, and I have been making my living as a full stack developer in New York for close to 40 years. Codefighter and it's networks are designed to help support freelance projects and clients. I am a published author, a former instructor and track chair of 15 years, and a consumate Professional. My goals are to deliver a project beyond expectations and below budget, and leave you with a strong system that can withstand the test of time.

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My Skills

Design Skills

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PHOTOSHOP

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ILLUSTRATOR

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INDESIGN

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FIGMA

Development Skills

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JAVASCRIPT

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C#/.Net

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PHP

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SQL


Design

Development

Testing

Deployment

Design

Development

Testing

Deployment

Portfolio - Recent Projects

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    Full Stack Developer

    Logistics Platform

    Designed, coded, and delivered logistics platform by developing a WordPress plugin, SQL schema, and mobile app. Shipments were tracked by unique tracking IDs, which users could look up via web page. Employees had mobile apps to track deliveries and change status like 'Picked Up', or 'Delivered'. Plugin managed employees and users, and sent out notification on delivery status changes.

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    Mobile Developer

    Auto ECU platform

    Developed mobile application that connected via BlueTooth to ESP32 device that read automotive ECU data such as RPM, temperature, fuel, etc., and displayed data in various widgets and themes.

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    Web Developer

    Document Creating Platform

    Built website with PHP and SQL Schema to allow visitors to select documents, enter their data, and generate customized documents for visitor. Designed document storage, template, and macro replacement system.

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    Full Stack Developer

    Implement Acrchival Storage system

    Designed and built a document storage system utilizing Linux servers, PHP, MySQL, Tesseract OCR, OpenSeadragon, and PDF tools. Scans of books can be uploaded as PDF or JPGs, and were paginationed, OCR'ed, and tiled so visitors could search across all books for text, then read pages online.

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    C# Developer

    Implement Storage Interface

    Designed and developed a COM object with c# that would utilize different back ends such as FTP, S3, or network shares as a generic interface for file storage and retrieval. Written in part to support legacy code that had no such abilities.

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    Full Stack Developer

    Email Archive System

    Designed and built an email archive using LAMP that would parse all domain emails and store messages into a searchable database and archive. Implemented automatic database and email backup to S3 storage, and user access based on user email and 2FA with Twilio text messaging.

I am available on several freelance services like Guru.com, and you can contact me here as well. In general, projects started under a freelance platform are ethically bound to stay within that platform until completed.

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