Image de profil de alfredorevilla
Drapeau de Peru Lima, Peru
Membre depuis le 25 juin 2013
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Dedicated professional with 16+ years of extensive experience as a system administrator, full-stack developer and solutions architect. Skilled in implementation of new technologies and problem solving. Does not believe in “can’t be done”. Always pushing his own limits to deliver the best possible solution. Driven by customer satisfaction, technical excellence and team work, easily moves from one domain to others and efficiently translates needs from both ends. • Analytical, self-motivated, auto-critic, persevering, efficient, organized, dedicated, academic, self-taught, on time. • Good listener, strong communicator and team player, also capable of working on my own with minimal guidelines and supervision. • Experienced working remotely and collaborating with foreign peers. • Experienced as Team and Tech Lead. • Always learning, improving, and optimizing processes, methods, practices and solutions.
$30 USD/hr
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Sep 2016 - Nov 2016 (2 months)

* As member of a team I exceeded technical expectations, being qualified better than swiss counterparts. Grasped new complex concepts quickly, impressed a very hard to impress tech lead who qualified my code as *quality work*. * Quick adoption of company development and coding guidelines and methodologies, first merge to master branch done on the very first week. * Kept great attention to detail. Created clean, easy to merge, buildable code while keeping commit history as linear as possible.


Jul 2013 - May 2016 (2 years)

* As Team Lead I dramatically improved the performance of an already in production mission critical [login to view URL] application on the very first week of work successfully applying numerous optimizations and corrections without any kind of source code documentation. * Achieved project renewal three times thanks to the achieved results. * Successfully applied RAD and agile principles with minimal time from stakeholders.


Apr 2012 - Apr 2013 (1 year)

* As Tech Lead I got full approval for the design and development of SIGAAFF (Fixed Assets Management System) integrated with SAP B1 and Oracle Database server during the Joint Commission certification process. * Designed and developed the mobile application for asset inventory running over a PDA. * Achieved a dramatic reduction in required time for assets inventory thanks to the mobile application offline working mode which would update SAP B1 database through the main application.

Solutions Architect

Jan 2008 - Dec 2011 (3 years)

* As an independent consultant, I Implemented and customized open sourced [login to view URL] e-commerce and CMS applications. * Integrated payment gateways, credit card processing and PayPal to .NET applications. * Integrated OpenERP with .NET applications using XML-RPC protocol and C#. * Customized OpenERP deployments, databases structure and models, views and reports using Python, XML and OpenOffice Writer/plugin. * Deployed mixed terminal solutions based on Windows Server, PXE, Linux and RDP.


May 2006 - Jul 2006 (2 months)

* As member of a team I ported the system of surveillance and control of epidemics (VIGICONHU) originally written in Visual Fox and DBF to an [login to view URL] application. * Exceeded project expectations regarding attention to detail and user interface richness and responsiveness. * Development of custom client side templating libraries for dynamic html generation. * Full application of AJAX technologies on its very early stages. * The application was displayed and used in different health institutions o


May 2005 - Jun 2005 (1 month)

* As member of the company first development team for an [login to view URL] heritage and investment management system we reached initial goals which led to project continuity and grow of the team. * Worked under immediate deadlines making daily deliveries. * Project was managed remotely; communication was always carried in English.


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