Software Architect, Lead Developer, Testing Expert & Team Enabler

Focus: Solution architecture, mobile app roll-out and QA .
Various roles in 3 different projects spanning form financial institutions to
automotive.

* Restructuring & consolidation of legacy IT systems (running in a mixed
operating system environment going as far back as Microsoft Windows
NT4) and finding a solution for a reporting platform of a German investment
and development bank.

* Launch and migration of an automotive mobile app for one of Germany's
largest multinational corporate manufacturer of automobiles.

* At one of Germany's largest direct banks I contributed code for business
cases and set up customized services for internal testing:

- Senior Software Developer & Head QA Engineer / Test Manager in a
Scrum team for the introduction of scalable Java micro services on
an AWS platform handling transactions for a VISA debit card (using
standards such as ISO 8583 & ISO 20022)
- Interim Lead Developer and Product Owner for said given Scrum
team (11 people)
- Later on functioning in the same position in an agile team in charge of
several micro services concerning card transactions and processing.

* Participation in innovation chapters around CI / CD, automation as well as
project acquisition and hiring.

Technologies include:


* Informatica & DB2

* Python

* Xtend & Kotlin (Java) w/ Spring

* AWS

* GitLab & Kubernetes

* Linux (AIX)

* Tosca & Karate & jMeter & Gatling

Achievements include:

* Successful deployment of a data warehouse with Informatica as a central
reporting platform in a financial institution.

* Implementation of automation pipelines to automate the rollout process
of a mobile app

* Exemplary launch of a modern microservice infrastructure for a VISA debit
card