Experience

Attila Security
• Germany
• Director Cloud Services

  • Mar 2020 - Sep 2023

Bricata
• United States
• Computer and Network Security
• 1 - 100 Employee
• Vice President Engineering

  • Nov 2017 - Mar 2020


KoolSpan

• United States
• IT Services and IT Consulting
• 1 - 100 Employee

• Vice President Of Engineering

  • Nov 2013 - Sep 2017

  Responsible for managing teams responsible for development and testing of all KoolSpan Software such as: TrustCall – Secure VOIP applications available on Android, IOS, BB7 TrustText – Secure Messaging application available on Android, IOS, BB7 TrustCenter – Management server for all KoolSpan applications including encryption technologies TrustAPI/TrustChip Development Kit – Encryption and protocol library used by all KoolSpan applications to communicate with… Show more Responsible for managing teams responsible for development and testing of all KoolSpan Software such as: TrustCall – Secure VOIP applications available on Android, IOS, BB7 TrustText – Secure Messaging application available on Android, IOS, BB7 TrustCenter – Management server for all KoolSpan applications including encryption technologies TrustAPI/TrustChip Development Kit – Encryption and protocol library used by all KoolSpan applications to communicate with TrustChip TrustBridge – secure Bridge allowing secure clients to interact with on premises VOIP networks. Managed and mentored several interns along with various on campus recruiting events at University of Maryland, Baltimore County Onsite customer support planning new features and product deployment for domestic and international customers

• Director of Platforms

  • Dec 2011 - Oct 2013

  Responsible for team developing KoolSpan TrustCenter, TrustChip Development Kit and other applications that comprise KoolSpan’s core platform elements. Worked with CTO and hardware engineers developing next version of KoolSpan’s TrustChip. Worked with Sales team to provide pre and post-sale support to customers and partners. Program Manager Duties, interacting with external customers scheduling deliveries and facilitating issues between customers and internal development… Show more Responsible for team developing KoolSpan TrustCenter, TrustChip Development Kit and other applications that comprise KoolSpan’s core platform elements. Worked with CTO and hardware engineers developing next version of KoolSpan’s TrustChip. Worked with Sales team to provide pre and post-sale support to customers and partners. Program Manager Duties, interacting with external customers scheduling deliveries and facilitating issues between customers and internal development teams. Managed and mentored several interns along with various on campus recruiting events. Ported TDK-C to iOS for use with custom IPhone sleeves. Ported TDK-C to various embedded ARM™ devices Technical point of contact for partners integrating TrustChip Development Kit and TrustChip into their applications.

• Senior Software Engineer

  • Jul 2008 - Dec 2011

  Designed and developed KoolSpan TrustChip Development Kit for Java a Java API that allows applications to interact with and use KoolSpan’s TrustChip. Single code base supported across Android, Win32, Linux OSX and Blackberry. Designed and implemented TDK’s JNI interop layer for Win32, Android, Linux and OSX Ported TDK-C to Android x86 and ARM v7 using Google NDK Implemented CBC encryption wrapper and algorithm for use in Java based TDK. Participated in validation of… Show more Designed and developed KoolSpan TrustChip Development Kit for Java a Java API that allows applications to interact with and use KoolSpan’s TrustChip. Single code base supported across Android, Win32, Linux OSX and Blackberry. Designed and implemented TDK’s JNI interop layer for Win32, Android, Linux and OSX Ported TDK-C to Android x86 and ARM v7 using Google NDK Implemented CBC encryption wrapper and algorithm for use in Java based TDK. Participated in validation of TDK-C FIPS 140-2 validation on Android. Implemented Signature validation of TDK library for FIPS 140-2 certification on Android. Designed and developed Subscriber Verification Client in C# and Java for use on Win32, Windows Mobile, Blackberry and Android.



OpenPath Products

• Telecommunications
• 1 - 100 Employee

• Game Developer

  • Nov 2003 - Jul 2008

  Designed and developed Web Portal that allows Wireless Application developers and publishers to sell content outside of the carrier’s deck. Application utilized JMS, Struts and MySql. Developed XML Schema and tools that allows publishers and other content providers to design their online stores without web design knowledge. Worked with third party application developers to integrate their application with the content we manage. Designed and developed Monthly Recurring Charge (MRC) Server… Show more Designed and developed Web Portal that allows Wireless Application developers and publishers to sell content outside of the carrier’s deck. Application utilized JMS, Struts and MySql. Developed XML Schema and tools that allows publishers and other content providers to design their online stores without web design knowledge. Worked with third party application developers to integrate their application with the content we manage. Designed and developed Monthly Recurring Charge (MRC) Server and API for use by handsets on the Cingular network. Client API written in J2ME and provides a simple interface for application developers to MRC enable their applications. Server developed using JSP/Servlet technologies. Designed and developed Mobile Advertising API that allows J2ME and Brew developers to develop advertising supported applications without knowledge of advertising domain. Designed and/or developed numerous Java based Server components in support of Wireless Applications developed at OpenPath Products. Designed and developed Patent Pending technology that enables Wireless Application developers to profile the placement and status of their applications on various Mobile Carrier’s Deck. Application developed using J2ME, Brew (C/C++) and JSP/Servlet technologies. Developed and ported Brew Games and Applications. Responsibilities range from fixing minor game issues to developing new functionality for applications based on Qualcomm’s Binary Runtime Environment for Wireless. Converted games from Java (J2ME) to C/C++. Converted games and applications from Brew(C/C++) to Java (J2ME). Developed a set of C++ classes to mimic Java API. These classes significantly reduced the amount of time required to port applications from Brew to J2ME. Interfaced with customers (Game Developers) providing status and other information on the progress of their games and applications. Show less Designed and developed Web Portal that allows Wireless Application developers and publishers to sell content outside of the carrier’s deck. Application utilized JMS, Struts and MySql. Developed XML Schema and tools that allows publishers and other content providers to design their online stores without web design knowledge. Worked with third party application developers to integrate their application with the content we manage. Designed and developed Monthly Recurring Charge (MRC) Server… Show more Designed and developed Web Portal that allows Wireless Application developers and publishers to sell content outside of the carrier’s deck. Application utilized JMS, Struts and MySql. Developed XML Schema and tools that allows publishers and other content providers to design their online stores without web design knowledge. Worked with third party application developers to integrate their application with the content we manage. Designed and developed Monthly Recurring Charge (MRC) Server and API for use by handsets on the Cingular network. Client API written in J2ME and provides a simple interface for application developers to MRC enable their applications. Server developed using JSP/Servlet technologies. Designed and developed Mobile Advertising API that allows J2ME and Brew developers to develop advertising supported applications without knowledge of advertising domain. Designed and/or developed numerous Java based Server components in support of Wireless Applications developed at OpenPath Products. Designed and developed Patent Pending technology that enables Wireless Application developers to profile the placement and status of their applications on various Mobile Carrier’s Deck. Application developed using J2ME, Brew (C/C++) and JSP/Servlet technologies. Developed and ported Brew Games and Applications. Responsibilities range from fixing minor game issues to developing new functionality for applications based on Qualcomm’s Binary Runtime Environment for Wireless. Converted games from Java (J2ME) to C/C++. Converted games and applications from Brew(C/C++) to Java (J2ME). Developed a set of C++ classes to mimic Java API. These classes significantly reduced the amount of time required to port applications from Brew to J2ME. Interfaced with customers (Game Developers) providing status and other information on the progress of their games and applications. Show less



TeleCommunication Systems Inc

• United States
• Information Services

• Senior Principal Engineer

  • Jan 2002 - Nov 2003

  Member of team developing TCS Next Generation Wireless Platform (Voyager). Developed Application level C++ API to ease integration with other applications. Design, documentation and implementation of Voyager’s Logging Infrastructure. Integrated WIG applications with Voyager infrastructure demonstrating functionality of brokered architecture. Upgraded Tracing Subsystem to meet high performance criteria. Utilized Doors and Multicast messages to distribute trace messages. Unix… Show more Member of team developing TCS Next Generation Wireless Platform (Voyager). Developed Application level C++ API to ease integration with other applications. Design, documentation and implementation of Voyager’s Logging Infrastructure. Integrated WIG applications with Voyager infrastructure demonstrating functionality of brokered architecture. Upgraded Tracing Subsystem to meet high performance criteria. Utilized Doors and Multicast messages to distribute trace messages. Unix Systems Administrator for all Voyager Server running Solaris 2.8, Rational Clear Case Administrator. Provide support for previous team on proposals and technical issues. Developed cross platform C++ and Java threading pool for use in TCS Applications.

• Product Manager

  • Jan 2001 - Dec 2001

  Responsible for managing all development, deployment and support for the Wireless Internet Gateway. Worked directly with customers to develop and design customer specific features within the WIG. Worked with Product Marketing Managers and Sales personnel in pricing WIG software. Responsible for deployment of TCS Wireless Internet Gateway with Vodafone Global, Verizon Wireless and other International wireless carriers. Continued to design key Wireless Internet Gateway features such as… Show more Responsible for managing all development, deployment and support for the Wireless Internet Gateway. Worked directly with customers to develop and design customer specific features within the WIG. Worked with Product Marketing Managers and Sales personnel in pricing WIG software. Responsible for deployment of TCS Wireless Internet Gateway with Vodafone Global, Verizon Wireless and other International wireless carriers. Continued to design key Wireless Internet Gateway features such as Inter-carrier Messaging and other new protocols. Development and Deployment of Wireless Messaging Sites for Verizon (vtext.com), Qwest (qwestmp.com), VoiceStream (T-Mobile) among others.

• Senior Software Engineer

  • Oct 1999 - Jan 2001

  Lead the design and development of new features in TCS Wireless Internet Gateway (WIG), MOChat™, QueryNet™, MOEmail, UMail and other wireless applications developed by Group. Lead team that install and implemented WIG within Verizon, VoiceStream and other worldwide wireless carrier’s networks. Integrated WIG with carriers major components such as SMSC, mail servers, DNS, Firewalls. UNIX system administration and traffic shaping under Cisco Local Director. Installation of TCS… Show more Lead the design and development of new features in TCS Wireless Internet Gateway (WIG), MOChat™, QueryNet™, MOEmail, UMail and other wireless applications developed by Group. Lead team that install and implemented WIG within Verizon, VoiceStream and other worldwide wireless carrier’s networks. Integrated WIG with carriers major components such as SMSC, mail servers, DNS, Firewalls. UNIX system administration and traffic shaping under Cisco Local Director. Installation of TCS applications under High Availability software from Veritas. Worked with above customers to develop and install web-based interface to WIG and other applications. Web interface used technologies such as Java Servlets, Java Beans, with Apache Web Server, IPlanet and JRun Application Server. Designed and developed MO Chat Application. MO Chat is a Java based instant messaging application that interacts with TCS’ Wireless Internet Gateway, IRC and other Instant messaging platform to provide instant messaging and group chat functionality to mobile users. MOChat application demonstrated at Nokia Sugarbowl and at CTIA Wireless Convention using live wireless network. Designed Palm Based applications to provide wireless access to TCS Applications. Designed and developed several features of the Wireless Internet Gateway, commenting on RFP from various vendors. Co-Inventor on Patents Pending for MOChat and Mobile Originated Interactive Menus via SMS

• Senior System Analyst

  • Jan 1998 - Oct 1999

  Upgraded ADCARS document management system that utilized Excalibur RetrievalWare to store and display military records of several thousand Vietnam and Korean War veterans. Task included upgrading to IBM AIX 3.3 from 2.3, Upgrading RetrievalWare from file based Storage to Oracle, upgrading Amass Storage Management System, Installed and Configured Oracle 7.3 on AIX. Perl scripting to aide in data migration. Served as lead test engineer to ARINC in the integration of Flight Information… Show more Upgraded ADCARS document management system that utilized Excalibur RetrievalWare to store and display military records of several thousand Vietnam and Korean War veterans. Task included upgrading to IBM AIX 3.3 from 2.3, Upgrading RetrievalWare from file based Storage to Oracle, upgrading Amass Storage Management System, Installed and Configured Oracle 7.3 on AIX. Perl scripting to aide in data migration. Served as lead test engineer to ARINC in the integration of Flight Information Display System and Gate Management Systems at Toronto International Airport. Responsibilities included writing and executing test cases on software systems provided by several vendors. Verifying the technical feasibility of all features that required sharing of information between vendors. Exposure to Feranti FIDS Systems and Ascent Communications suite of Gate Management products. Designed, developed and installed Software and Hardware for ARINC’s Demonstration Laboratory. Task includes installing and configuring various vendors Baggage Information Display System (BIDS), Flight Information Display System (FIDS) and Gate Management Systems. Developed C/C++ software that integrated LDCS software with Gate Management Systems to provided real time access to gate information and check in personnel. Created component to update BIDS systems in real time based on check-in status of customer. Integration led to system that would not allow baggage reconciliation until location of all passengers was verified. Lead team in Y2K remediation effort for Department of Agriculture application. Responsibilities included converting SQL Menus and C programs to Developer 2000 Forms and Reports, Writing PL/SQL Scripts to migrate data from Oracle 6 to Oracle 7.2 then 7.3



Allied Signal (Towson)

• Database Administrator

  • Feb 1997 - Jan 1998

  Database Administrator for Allied Signal Town. Managed Oracle 7.3, 7.2, 7.4 Database on Windows NT, HP-UX and Solaris. Developed documentation for installing and configuring Oracle Client on networked PC using SQLNet and Oracle Names. Migrated 3-tier application from Oracle 7.1 to 7.4. Oracle performance tuning to improve efficiency of in house client-server applications. Initiated port of 3-tiered 16 Bit Visual Basic to 32 Bit Visual Basic. Application provided Configuration… Show more Database Administrator for Allied Signal Town. Managed Oracle 7.3, 7.2, 7.4 Database on Windows NT, HP-UX and Solaris. Developed documentation for installing and configuring Oracle Client on networked PC using SQLNet and Oracle Names. Migrated 3-tier application from Oracle 7.1 to 7.4. Oracle performance tuning to improve efficiency of in house client-server applications. Initiated port of 3-tiered 16 Bit Visual Basic to 32 Bit Visual Basic. Application provided Configuration Information Management (CIMS) and Bill Of Materials used in various Allied Signal Products. Worked with external developers to develop Time and Attendance application in Visual Basic 4. Application utilized Jet and ODBC to connect to Oracle Backend. Assumed maintenance of several Visual Basic applications after contractors had moved on. Assumed task on Unix Administrator for network of over 50 HP-UX, Sun O.S and Solaris machines utilizing NIS. Show less Database Administrator for Allied Signal Town. Managed Oracle 7.3, 7.2, 7.4 Database on Windows NT, HP-UX and Solaris. Developed documentation for installing and configuring Oracle Client on networked PC using SQLNet and Oracle Names. Migrated 3-tier application from Oracle 7.1 to 7.4. Oracle performance tuning to improve efficiency of in house client-server applications. Initiated port of 3-tiered 16 Bit Visual Basic to 32 Bit Visual Basic. Application provided Configuration… Show more Database Administrator for Allied Signal Town. Managed Oracle 7.3, 7.2, 7.4 Database on Windows NT, HP-UX and Solaris. Developed documentation for installing and configuring Oracle Client on networked PC using SQLNet and Oracle Names. Migrated 3-tier application from Oracle 7.1 to 7.4. Oracle performance tuning to improve efficiency of in house client-server applications. Initiated port of 3-tiered 16 Bit Visual Basic to 32 Bit Visual Basic. Application provided Configuration Information Management (CIMS) and Bill Of Materials used in various Allied Signal Products. Worked with external developers to develop Time and Attendance application in Visual Basic 4. Application utilized Jet and ODBC to connect to Oracle Backend. Assumed maintenance of several Visual Basic applications after contractors had moved on. Assumed task on Unix Administrator for network of over 50 HP-UX, Sun O.S and Solaris machines utilizing NIS. Show less



Welcome to The Future

• Germany
• International Affairs
• 1 - 100 Employee

• Developer

  • Sep 1996 - Feb 1997

  Worked on various back end services of NetVision service. Worked on various back end services of NetVision service.