Sergio Osuna Prieto, Engineer.
 
Ge๓logos 531 Otay Universidad 22390 Tijuana B.C., M้xico 
Home: 011 52 (664) 607-53-93 
Cellular: 011 52 (664) 312-72-10
E-mail: [Send email using form at bottom]
Age: 28.
Birthplace: Tijuana, B. C.
Civil State: single.
Nationality: Mexican.

Available Schedule: Open.
Areas of Interest: Pocket PC (Compact Framework 2.0)/System (Win32)/Web
Application Development.
Considering H1 or TN visa transfers.

OBJECTIVE

My principle objective is to refine, expand and develop the programming skills
that I have acquired both in an academic and corporate environment. I look
forward to the challenge of accomplishing project requirements, in the most
efficient and elegant manner feasible. By working with others in new and
different environments I hope to broaden the scope of my objectives.

WORK HISTORY
Sofware Development Outsorcing, ArteDigital, Tijuana, B.C. M้xico, June 2006 –
Today http://www.artedigital-mx.com 
•	PayPal payments
•	.NET Desktop application development with transactional support
•	SQL Server 2005 merge replication
•	PDA Development with Compact Framework 2.0 using Visual Studio 2005 , VB.NET
and ADO.NET
•	SQL Mobile, SQL Server 2005
o	Publications and subscriptions
o	Synchronizations between PDA and SQL Server
o	Linked servers to DB2 on AS400
•	Web Services
•	Crystal reports
•	Web Application development
o	ASP.NET
o	ADO.NET
o	Infragistics controls

Programmer, IDC M้xico, Chula Vista CA - Tijuana, B. C. M้xico, December 2004 –
May 2006 http://www.intdatacollection.com 
•	Programming Duties:
o	CATI programming scripts (in Quancept)
o	Sample Manipulation (to be loaded into Quancept)
o	Custom Directory setup using client provided files
o	Shell programming (ksh, csh, bash) to manipulate input and output files
o	PERL programming to manipulate input and output files
o	Program custom reporting and data manipulation on a study by a study basis
•	Administration Duties:
o	Troubleshoot SMS and project errors
o	Manejo de plataformas Solaris on Sparcs, Linux and Windows
•	IT Duties:
o	Troubleshoot software problems in PC’s
o	Troubleshoot and replace faulty hardware in PC’s
o	Software consultation and installation
o	Hardware consultation and installation

Programmer, ProduCen, Tijuana, B. C. M้xico, September 2003 – December 2004
(consultant) http://www.producen.org.
•	Development of intranet based web application (ASP 3.0, VB 6.0 (COM+),
Microsoft SQL 2000 Server)
Tech. Support - Programmer, SoftSteel Inc., Tijuana, B. C. M้xico, September
2003 – June 2004 http://www.softsteelinc.com
•	Primary responsibility was e-mail based tech support for US and Canadian
clients.
•	COM+ Development
•	Programming duties: modifications to SoftScan v1 and contribution with GMI v1
using these technologies: Visual C++ 6.0, ARX, AutoLISP.
Web Application Developer, EPortal, Tijuana B. C. M้xico, December 2002 –
September 2003 http://www.eportal.com.mx (now http://www.arkus.com.mx/)
•	Programming duties were programming intranet web applications with these
technologies: ASP 3.0, COM+ using Visual Basic 6.0, Microsoft SQL 2000 Server
•	N-Tier design was strategically implemented for all projects
Programmer, Secure Enterprise, Tijuana, B. C. M้xico, December 2001 – February
2002.

•	XML/XSL DOM programming (using SAXON).
•	Database design (Microsoft SQL Server 2000).

EXPERIENCE AND SKILLS SUMMARY
•	2 years professional .NET programming
•	2 years professional SQL Server 2005 programming
•	1 year professional compact framework 2.0 programming
•	5 years professional programming.
•	Very competitive technical (programming) problem solving heuristics. 
•	Proactive regarding new/fairly unexplored programming languages. 
•	Excellent Spanish verbal and writing abilities.

•	One year of Perl programming
•	Two years programming with ASP 3.0, ADO 3.0, CSS, HTML, JavaScript, VBScript,
XML, XSLT, SAXON.
•	Two years working with Microsoft SQL 2000 Server.
•	Eight months of professional programming with Visual Studio C++ 6.***-

EDUCACION

Specialty in Computer Systems Advanced Programming, CETYS Universidad Campus
Tijuana, 2003–2004.

Bachelor in Computer Science, CETYS Universidad Campus Tijuana, Generation
1998-2003.

LANGUAGES

Spanish: 100%.
English: 90% written. 6 [Send email to request phone number] 0% verbal (conversational).

DEVELOPMENT TOOLS

Web Development: 		HTML • CSS • 
Browser Scripting: 		JavaScript • VBScript • DHTML
Server Scripting: 	ASP.NET • ASP 3.0 • ADO • ADO.NET • Perl
	• Korn Shell • Bash Shell • Nawk
RDBMS: 	Microsoft SQL Server 2005 • Microsoft SQL Server 2000
Programming Languages: 	VB.NET (Compact Framework 2.0) • C# 
• Visual C++ 6.0 • Visual Basic 6.0 
Core W3C Technology: 	XML • XSLT • 
Other Technologies:		CATI Quancept v7.6.1 • SAXON • XT 
Secondary Languages: 	AutoLISP • Java  

OPERATING SYSTEMS
Windows 9X • Windows 2000 Server/XP/2003 • Sun Solaris 5.2