Carlos Uldérico Cirello Filho

Current Jobs

123i Maber.com.br BrooklinFácil.com.br

Personal Data
Brooklin Novo - São Paulo - SP - Brasil
Nationality: Brazilian
Civil State: Single
ulderico@cirello.org

Objective

    Web Development
    Database-based systems development.

My Experience
My current experience is as system developer at Maber, a brazilian real estate agency. Here I develop its intranet using PHP and MySQL. I have been here for 7 years, and I have had the opportunity to migrate between several projects within the holding group, the Webforce, among them, XPG, professional webhost company and 123i.com.br, a Zillow like website.

I am working on a pet project named BrooklinFacil.com.br, a neighbourhood catalogue. The main goal is to have 100% of the streets establishments available online for free, also it is a welfare project because it is being used to recover a man from a chronic Panic Syndrome state.

The job before this one was Virgula.com.br, a Jovem Pan Group’s website, targeted to teenage and young audience. There I managed several Linux servers (RedHat) and rewrote the home page code from Compuware’s Uniface/SQL Server to PHP/MySQL. This code rewrite enabled Virgula to achieve twofold audience with less than one fourth of the available hardware. The main achievement, however, must be attributed to a Static File Generation strategy instead of dynamic page building.

My Technical Knowledge
I grasp the needed knowledge about hosting static websites (Apache and HTML) as much as dynamic websites (PHP and MySQL). Nowadays I am using frameworks to quicken the development of my current projects, I ranged from RubyOnRails up to CakePHP. In 123i.com.br, I am using a lot of AJAX requests, either on pure Javascript or using some framework as JQuery or Prototype.js.

In Virgula, and later in Maber too, I managed E-mail servers (QMail and Postfix), Name Servers (BIND and djbdns), database servers (MySQL and PostgreSQL) all of them accessed remotely through VPN, Secure Shell (SSH) and behind Firewall (IPTables).

In Maber, I have had setup a File Server for Microsoft Windows stations using SAMBA, and controlled the internet link load through SNMP and MRTG. Its network addresses are self-assigned by the DHCP Server on the Linux Gateway Server.

As I started working with computers in the beginning of 90’s, I had contact with Microsoft DOS and anciente hardware like PC-XT.

Languages
- English - St. Paul’s Episcopal Anglican Cathedral Society.
- Italian - Private teacher. Learning.