Profile image of fredericoramos78
Flag of Brazil São Paulo, Brazil
Member since February 4, 2013
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I have 14 yrs of experience building web applications and also high performance backend processing jobs using Java e related technologies. Most of this time I worked on telecom/cable billing projects and as a member of core developers for features of a software product. I also lived offshore (US) for a couple of months on international projects. My main skills are: * Java (SE and EE), * database (SQL, performance, query analyzing) * HTML, CSS, Javascript + libs (jQuery, Bootstrap, etc) * backend Java apps performance profiling * scala + akka * Play!Framework and JBoss are my preferreded app server, but I have also worked with Tomcat and Weblogic * some knowledge in Cordova/Ionic (6-month experience, developing an internal corp. app) * software documentation, from vision and high level specs to detailed functional and technical docs I took part of a team that defined and implemented the software development process currently in use in my company. I am fluent in english.
$15 USD/hr
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Senior Architect & Developer

Oct 2004

I'm the main architect and senior developer at Auster. I started the company along with other three associates in 2004, and I share the technical responsibilities with one of them. Together we have 8 developers, 1 project manager, 1 quality/test analyst and 1 requirement analyst working in Java projects for telecom, utilities and financial customers. Our main tasks are: - define and enforce the development process adopted in the company, - design and review the architecture of the projects,

Software architect

Sep 2003 - Oct 2004 (1 year)

Convergys is one of the largest telecom/billing companies in the world. As a solution architect, I was in charge of defining the architecture of software projects for our telecom customers in Brazil. Mainly these projects were related to installing Convergy's billing plataform and customizing it to adapt to the customers' needs. Most of those customizations were done as Java plugins, but sometimes we needed to create entire applications. I had the chance to work for 3 months in the US, along

Contractor - Software developer

Nov 2001 - Aug 2003 (1 year)

Java senior developer assigned to many internal and offshore projects.


Computer Science BS

1996 - 2000 (4 years)

Business Administration

2009 - 2011 (2 years)


SUN Cerified Java Programmer (2001)

SUN / Oracle

First level Java certification.


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