Experience

EAi Technologies

• United States
• Information Technology & Services
• 1 - 100 Employee

• Head of Microsoft Development Team

  • Jan 2009 - Present

  Manage a team dedicated to implement and support Enterprise Applications for Fortune 500 companies using iterative, Agile development approach.• Responsible for the implementation, expansion and product support of 15 web based Managed Service applications.• Led the development of a tool that uses analytics to identify potential disruptions of Inventory of critical products and allows a team of over 70 planners to identify and order substitutes that generated over $120M in incremental sales for the last fiscal year.• Led the implementation of a complex web application that identifies products at risk of running out of inventory before their normal cycle order. The platform is a critical business tool used by more than 100 expeditors to expedite and update an average of 2,000 daily orders and 5,000 availability alerts on an Inventory and forecasting system that comprises 412K SKUs and over 10K suppliers• Developed a web application for two international shipping providers to allow over 1,400 customers to book shipment of cargo containers by interfacing with their backend APIs. The application also provides track and trace visibility of the status over 5,000 daily events associated to containers and bookings.• Implemented a financial analytics dashboard used to provide KFI, Margins, Income Statements and comparative financial analysis for a transportation conglomerate and its 14 subsidiaries.• Developed a portal to provide end to end visibility and analytics of operational flow worth $200M per day; Operational MBO Scorecards and Transportation efficiency metrics.

• Senior Software Engineer

  • Jan 2005 - Dec 2008

  Developed and integrate applications using a range of Microsoft products and XML to improve business processes for the Domain Services division at Verisign:• Designed and implemented a web site starter kit for new Registrars to allow their customers to query and create domain names. The .NET framework based architecture included a Singleton Server Activated component that handled multiple client connections and a Serviced Component responsible for the transfer of XML based commands over an HTTPS connection using digital client certificates.• Designed and implemented C2’s fulfillment component that allows registrars to register domains in 62 different Country Code Top Level Domains.• Designed and implemented Supply Chain Management and Asset Tracking interfaces using C# and XML Web Services to communicate with Verisign’s EPCIS server.• Conducted software diagnostics using XML and Extensible Provisioning Protocol (EPP) for product and SDK releases for Verisign’s domain directory services.

• Senior Software Engineer

  • Jul 2001 - Dec 2004

  Responsible for the development of Microsoft based applications at Management Concepts Inc.• Led business process improvement of the company which had over 100 employees, through communication with the user community throughout the organization and coordination of the technology infrastructure.• Designed and coordinated the development of a joint billing and customer service application for MCI using ASP.NET. The new application integrated accounting (Solomon), registration (Pathlore), credit card processing (ICVerify) and invoicing systems to handle over $200K in billing, adjustment and credits daily • Implemented and integrated MCI’s time sheet entry system (UnaTime) with Payroll system as well as provide verification routines for quality assurance.• Automated collation and processing of credit card payment of MCI’s training fees. Created administrative GUI tool to manage the process with 3rd party provider



MicroStrategy

• United States
• Software Development
• 700 & Above Employee

• Project Manager

  • Oct 2000 - Jun 2001

  • Lead a team of 4 developers to fix bugs and implement emergency patches for severity 1 problems found in the production environment.• Served as lead liaison in a complex environment between the Production Operations team and the Product Strategy, Quality Assurance and Configuration Management to execute major, minor and patch releases in adherence to the Strategy.com software development life cycle methodology

• Senior Software Engineer

  • Jan 2000 - Sep 2000

  • Designed, developed and unit tested messaging engine using Visual Basic and SQL Server that analyzes the data, matches customers' preferences with actionable financial content, and delivers messages through email, mobile phone and pager to more than 600,000 Strategy.com subscribers.• Served as the main liaison between the C++ content and the Visual Basic services development teams in order to implement changes made to the shared database schema and interfaces between them.• Managed and worked off over 400 Tech Support open cases in less than 3 months. From fixing technical problems related to content feeds, bug fixes in code to implementing product enhancements in new versions.• Redesigned Finance related data model, developed stored procedures and implemented the database design (SQL optimization, administration, replication and users).• Defined all the QA Testing procedures to ensure the consistency of the services against the Functional Specification.• Conducted stress tests on platform components that led to tuning activities resulting in 30% performance improvement.



Terra

• Brazil
• Information Services
• 400 - 500 Employee

• Project Manager

  • Apr 1997 - Dec 1999

• Sr Software Engineer

  • Feb 1995 - Mar 1997



Infosel

• Software Engineer

  • Jan 1993 - Jan 1995