Programmer since the age of 14, I am now 36 years old, and have been coding for 22 years.
I started by creating websites for my rock bands, mastering the now-defunct Flash.
I developed a well-known nightlife website in my region and then worked for companies to enhance my skills.
I spent several years creating websites and e-commerce platforms for companies.
After my first experience with Arduino, I delved into other programming languages. Subsequently, I began developing apps independently, and today I can work on anything from websites to apps.

Currently, I work on website development, applications, home automation, process automation, and software for machines using Arduino or Raspberry Pi.

I serve various companies, collaborate with programmer partners, and specialize in WhiteHat security. I am a freelancer at Sofonias and am always open to exciting opportunities ;)

Completed Projects:
https://whitehats.com.br
https://naoradoclick.com.br
https://freitasadvocaciabr.com
https://alexiasystem.com.br
https://protetorastl.com.br

Applications on PlayStore:
https://play.google.com/store/apps/details?id=br.com.whitehats.bluetooth
https://play.google.com/store/apps/details?id=br.com.whitehats.crypt

Professional Experiences:

www.vmgguindastes.com.br – August 2023 to January 2024
Developed the Android and iOS application for the VMG system for operational control of the company.
Technologies used: PHP, SQL, Dart (Flutter)

www.sofonias.com.br – 2015 to 2018, and early 2023 to November 2023
Worked as a Full Stack freelancer, mainly developing backend for various types of websites and online stores.
Acquired extensive knowledge in image editing with Photoshop; often received ready-made layouts and was responsible for turning them into websites.
Technologies used: HTML, CSS, Javascript, jQuery, PHP, MySQL, REST API, Integrations with Wirecard and PayPal

www.uniasselvi.com.br - From April 2022 to April 2023
Worked on the maintenance and support of the Uniasselvi system website and backend application.
Collaborated with a dedicated team of 25 developers.
Technologies: HTML, CSS, Bootstrap, Javascript, jQuery, PHP, MySql, Angular, Symphony, PL-SQL,
SQL, Oracle

www.runclub.com.br – January 2017 to March 2019
Former CTO, developed website and Android and iOS applications (currently offline apps).
Led a team of 3 developers, with myself handling overall app and website programming, one on website frontend, and another on app frontend.
The system had integrated split payment with Wirecard for various product payments and monthly recurring subscriptions.
Technologies: Ionic, Cordova, HTML, CSS, Bootstrap, Javascript, jQuery, PHP, MySQL, Java Android, Swift (iOS), and Wirecard API integration

www.indbras.com.br – Saturdays from July 2015 to December 2016
Worked on developing a sales catalog integrated with a system built in C#, responsible for creating the catalog and assisting in SOAP communication creation.
Also gained foundational knowledge of C# through some activities in their ERP.
Technologies: HTML, CSS, Javascript, PHP, MySQL, SOAP, and some C# desktop

www.grupouds.com.br - 2015 to 2016
Worked on creating websites and online stores.
Acquired extensive knowledge in creating various types of websites and e-commerce platforms, integrating with payment APIs and handling the complete logistics of online stores.
Integrated with PagSeguro, Ebanx, Cielo, and PayPal.
Technologies: HTML, CSS, Javascript, jQuery, Bootstrap, PHP, MySQL, REST API

• ❤️ Focus on: PHP, Javascript and Flutter
• 😎 Main skills: HTML5, CSS3, Javascript, PHP, SQL, C#, C++, C, Java, Dart (Flutter), Python, ActionScript (⚰️RIP)
• 👽 Frameworks: Bootstrap 3 and 5, Laravel, Yii2, Springboot, Selenium (Python)
• ⚔️ JS Family: jQuery, React.js, React Native, Angular, Numpy, P5
• 📼 Database: MySQL, NoSQL, Sql Lite, Oracle, SQL Server, Dynamo DB
• 🪛 Tools: Docker, Node.js, Git
• 👾 Others: DOS, Shell Script, Api Rest, SOAP, Wordpress
• 💻 Some other softwares: Office, Inkscape, Photoshop, Corel Draw
• 🐧 OS: Windows, Linux, MacOS

This video (in Portuguese BR) summarizes well my hobbies, my life, and what goes on in my mind. Video (in Portuguese BR) about Arduino, one of my favorite pastimes.