• Security In-House Consulting for customer-faced banking products covering all business units within the bank digitalization processes. Guidance for business units on local banking regulations, authentication methods, cloud technology and fraud prevention.

Further projects:

• Person responsible for internal security audit on the successfully introduction of eIDAS electronic signature cloud setup in established business processes.
• Member of European Payment Initiative (EPI) Advisory Taskforce for System- and Security-Architecture and ICS compliance for German credit services sector.
• Information Security Risk-Analysis and -Management (on ISMS); Gap analysis and alignment of Commerzbank Governance-Framework to new Chinese Cybersecurity law; penetration test team-lead at Shanghai and Beijing Branch.
• Security research on adversarial attack vectors and risks of using AI; advocacy initiative for FIDO2-Standard, case study and PoC (Python) for the Digital Banking Platform (Onlinebanking)

• 12-month funded by local university startup accelerator and 6-months funded by the Hesse Ministry of Economics
• Technical Lead for overall IT architecture (Kubernetes), microcontroller development (Espressif ESP32, C++) and Android app development (Java) for the prototype.

• Working Student as Security Analyst & Researcher (Blockchain Tracing), consulting on eIDAS, Agile Security, founding of an internal startup, reverse mentoring of Deputy CFO at Frankfurt.
• Internship with full responsibility on conception and development of a management KPI dashboard (JavaEE, AngularJS, Oracle) at Singapore Branch.
• Working Student in the role of Assistant Project Manager / Business Analyst for a testing environment management tool (JavaEE, Spring Framework).

• Development, operation and end-user support for on-premise IT infrastructure of small to medium-sized (up to 300 employees) companies in Fulda.
• Creation, maintenance and hosting of websites based on content management systems for several small-sized businesses in Germany.
• Administration and operation of Linux and Windows servers for web agencies.
• Application development and individualization including end user support.