LESTER BALMACEDA SANTAMARÍA
Personal and contact information
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Full name: Lester Abraham Balmaceda Santamaría
Date of birth: 5 June, 1977
Marital status: Married
Nationality: Nicaraguan
Country of residence: Nicaragua
Phone: Home (505-****-****, Mobile (505-****-****
Skype ID: lester.balmaceda
E-mail: ******.*********@*****.***
Summary
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I have over 15 years of experience in the Information Technology (IT) field and 13 years
of development and implementation of business applications for commercial and
government organizations. I have experience in conducting requirement analysis,
software design, and development in client-server and web-based architectures. I have
demonstrated knowledge in data modeling, relational database design and
programming.
Qualifications
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Java EE Developer: 7 years of experience in Web Development with JSP, Servlets,
Hibernate, JPA & EJB, SOAP and RESTful Web Services. I have solid HTML, CSS2 and
JavaScript experience, also strong OO & UML knowledge.
BI/Data Warehouse Developer: Developer: Developer: 6 years of experience with Cognos 8 BI & Decision
Stream, Data Integration & Dimensional Modeling, custom data integration using Java &
Web Services.
Oracle Developer: Database implementation and Oracle PL/SQL development. Also I
spent 4 years developing with Oracle Designer, Oracle Forms & Reports 6i for client-
server and web-based deployments.
Trainer: Experienced trainer and course developer. I have conducted technical training
in OO & UML, database design and Oracle PL/SQL programming, Oracle and Java
Application Development.
Some relevant experience
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Analyst/Programmer (2003-2005)
CAP Computer Consultants, S.A.
• Design and development of financial modules of Ximple ERP softwar
International (www.cap400.com). IBM DB2 R5.2 for iSeries (AS/400), I
Studio 4.0 & Server 4.0, Rational Rose Enterprise Edition
• Defined design and development guidelines, and develop framework
components for Java & DB2 web application development projects.
Senior Web Developer (2001-2003)
InduSoft, S.A. (Founder/entrepreneur)
Project management of e-commerce solutions and web portals. Design and develop web-
based applications.
Agricultural Information Web Portal (SIA-MAGFOR) (2002)
Design and development of portal framework and services, such as forum,
document manager, links, news, newsletters, technical support and market
prices (www.sia.net.ni –not longer online) as subcontractor of Corporación
Roberto Terán G.
Platform/Tools: Poseidon for UML, JSP & Servlets, MySQL Server, Linux,
Apache+Tomcat
E-Commerce B2C (SIA-MAGFOR) (2002)
Design and development of ecommerce software solution for B2C, product
catalog, shipping cost calculation, administration panel & credit card payment
processing.
Platform/Tools: Poseidon for UML, JSP & Servlets, MySQL Server, Linux,
Apache+Tomcat
Analyst/Programmer 1997-2000)
Aplicaciones y Sistemas (ASSA)
Design, develop and implement financials solutions for different clients with Oracle
Designer & Developer toolset.
SNF: National System for the Fiscal Payroll, Ministry of Treasury and Public
Credit, Republic of Nicaragua (1999-2000)
Senior designer and developer team leader of the development project of
organizational payroll system for Nicaraguan government implemented on six
government institutions totaling around 28K employees.
Platform/Tools: Oracle Forms & Reports (client-server), Oracle 8i Database Server
Financial Management System, Nicaraguan Post Office (1998)
Senior consultant, implementation and customization of financial modules such
as General Ledger, Account Payables, Account Receivable, Fixed Assets, Billing
and Cash Management of CODISA-NAF system.
Platform/Tools: Oracle Forms & Reports, Oracle 7, Windows NT
Sistema de Administración de Cartera (SISPAC-ACODEP) (1997)
Development of financial modules as Cash Management and Savings accounts.
Platform/Tools: Oracle Forms & Reports, Oracle 7, Windows NT
Please contact me for a full resume.