Career

Responsible for the security architecture of the Java Card operating system JCOP used in the areas Secure ID, Banking, IoT and Mobile
Design of the JCOP Security Architecture, based on NXP CPUs and NXP Crypto Library
Security reviews of the source code: Java Card, C, Assembly
In-house consulting for secure software development
Certification according to Common Criteria, CC EAL 5+ / 6+ with AVA_VAN.5
Author of CC document classes ASE and ADV_ARC, review of AVA_VAN
Contact to Certification Labs

working for:
- NXP, Austria: Implementation and Testing of the operating system of a NextGen Smart Card platform
- Comprion, Germany: Consulting, Contributing, and Cooperation on the development of a new ETSI standard to test the ETSI TS 102 705 NFC API (UICC API for contactless applications)

Conception, Specification, Development, and testing of a Java Card based SIM Toolkit Interpreter
Development of Java Card™ Applets for the DTAG group
Testing of Java Card™ Applets for the DTAG group
Evaluation of 3rd party Applets for use in DTAG Group
Preparation of Applets for OTA Download and Personalization
Conception and Development of several business critical tools to support daily business based on MS Visual Basic
Specification of new SIM / UICC platforms for DTAG group
Testing of new SIM / UICC platforms for DTAG group
3rd level support for other departments at DTAG concerning SIM/UICC questions
Project management for introduction of new UICC platform in Macedonia and Montenegro
Conception, Specification, Development, and Testing of DTAG proprietary CRS extensions in NFC capable UICCs
Close Cooperation with DTAG handset client development team regarding mobile Wallet in NFC capable UICCs
Supervision of an external Freelancer
Conception and Development of several business critical tools to support daily business based on MS Visual Studio 10

Active participation at ETSI SCP TEC and ETSI SCP Test working groups
Rapporteur of Test Specification for Smart Card Web Server API, ETSI TS 102 583
Project Manager of Standardization-Project UICC/USIM Evolution
Active participation in the Euro 5 (Vodafone, Telefonica, Telekom Italia, France Telekom, Deutsche Telekom) as DTAG representative in the UICC work stream

Conception, Specification, Development, and testing of a Java Card based SIM Toolkit Interpreter
Development of Java Card™ Applets for the T-Mobile group
Testing of Java Card™ Applets for the T-Mobile group
Evaluation of 3rd party Applets for use in T-Mobile Group
Preparation of Applets for OTA Download and Personalization
Conception and Development of several business critical tools to support daily business based on MS Visual Basic

Specification and Development of SIM Toolkit applications for T-Mobile Deutschland based on a proprietary interpreter
Specification of extensions to the proprietary interpreter
Preparation of STK Applications for OTA Download and Personalization
Development of an MS Access based Multi-User Database for production control of the SIM Personalization system
Conception and Development of several business critical tools to support daily business based on MS Visual Basic