Founded in 1990 PIE Systems International, Inc. develops advanced custom applications, large Data Base systems & commercial software products, designs models of business systems, creates technical design from business requirements, solves complex business & system problems using state-of-the-art technologies, designs architecture of strategic secure corporate information systems.
PIE Systems is capable of working on multiple projects under demanding deadlines.

PIE Systems designers, architects and developers have MS or PhD in Computer Sciences with 10-20 years of experience each and in depth knowledge in building technology infrastructure, software products and enterprise applications in the areas of Web Architecture and Security (.NET and J2EE), Middleware, Web Services, N-tier Distributed Object Architecture, EAI, XML, TCP/IP, OLTP, network OSI layers, document management/imaging, ASP platform, B2B & B2C systems, workflow, unified messaging & EDI systems.

Languages: C, C++, C#, Java, VB.NET, XML, SQL, JavaScript, Perl, PHP, DHTML, Visual Basic, and Assembler.

Operating systems and environments: MS Windows 2003/2000/NT, .NET, Linux, Solaris, J2EE, MVS OS/390, UNIX, VM/CMS.

Technology & Tools: Apache, IIS, UML, OMT, SOAP, XML, XSL, .NET/COM/DCOM/COM+, Compilers, Parsers, ISAPI, NSAPI, ActiveX, Java Applets, LDAP, OLTP (Tuxedo, CICS), WebLogic, Web Sphere, MSMQ, MQ-Series, Visual Studio, CORBA, TCP/IP, Cryptography, OCR/ICR.

Databases: Oracle, MS SQL Server, Informix, Sybase, DB2, and MySQL.

Applications: Provisioning systems, E-commerce, Revenue Management and Tax administration systems, Insurance systems, CAD/CAM Manufacturing systems, Inventory systems, Treasury systems, Workflow, Messaging & EDI systems, OLTP, Document management, Document imaging, Billing systems, Device drivers, Security and Encryption systems, Payment Systems, and ERP for highly sophisticated businesses.

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