CV
This is an overview of my career stages, including time period, position and company.
I describe more details about the respective tasks and project content in my project portfolio.
I have summarised my technology and industry experience here by year.
Education
Master of Science | October 2012 — March 2015
University of Applied Sciences for Engineering and Economics, Berlin, Germany
Studies in Business Informatics (M.Sc., final grade: 1.4)
Bachelor of Science | October 2008 — May 2012
University of Applied Sciences Fulda, Fulda, Germany
Studies in Business Informatics (B.Sc.)
Professional Experience
Supervisory Board | January 2026 — present
DenktMit eG, Oberursel, Germany
Member of the supervisory board of an expert network of experienced IT specialists
Parental Leave | June 2025 — December 2025
Childcare while traveling in Norway
Personal trainer for walking, talking and eating with a spoon
Chairman of the Supervisory Board | June 2022 — November 2024
DenktMit eG, Oberursel, Germany
Development of the business model for an expert network of experienced IT specialists in the areas of DevOps and software engineering
Freelance Software Architect | February 2022 — present
Denis Malolepszy Software Engineering, Frankfurt am Main, Germany
Full Stack Developer and Software Architect for cloud-native microservices using Java & Kotlin, event-based and data-driven architectures in the finance and energy sectors
Sabbatical | August 2021 — January 2022
Norway, Finland, Baltic States, Italy, Spain
Travel, recreation and development of the consulting business of DenktMit eG
Co-Founder | May 2021 — present
DenktMit eG, Oberursel, Germany
Co-Founder of DenktMit eG in Oberursel, company formation and development of the consulting business for independent members in software engineering
Head of IT | October 2018 — July 2021
Habona Invest GmbH, Frankfurt am Main, Germany
Migration to a hybrid cloud and organizational realignment of the IT department to position Habona Invest Group for the age of hybrid work
Additionally: Technical conception of the IT infrastructure and management systems for a hotel resort new construction project, office relocation including on-premises servers as well as process automation for specialist departments and fund reporting
Org- & IT-Consultant | July 2017 — September 2018
Union Investment (Union IT-Services GmbH), Frankfurt am Main, Germany
Architecture development, expansion and operational responsibility for data-intensive reporting in the regulatory reporting department of a large investment company
IT-Consultant | March 2015 — June 2017
Cofinpro AG, Frankfurt am Main, Germany
Development and IT conception of data-intensive reporting using Java EE in regulatory reporting as well as technical leadership of an agile development team
Working Student Software Development | August 2014 — January 2015
Cofinpro AG, Berlin, Germany
Preparation of my Master’s Thesis “Design of a Procedure Model for IT Security in Software Products”
IT-Administrator | 2009 — 2012
Independent, Fulda, Germany
Maintenance and servicing of IT systems for small businesses (alongside studies)
Working Student Software Development | December 2011 — March 2012
EDAG GmbH & Co. KGaA, Fulda, Germany
Preparation of my Bachelor’s Thesis “Development of a component version management for a bill of materials management system based on a relational database” including implementation of a prototype
Working Student Software Development | February 2011 — September 2011
EDAG GmbH & Co. KGaA, Fulda, Germany
Software engineering in the Java environment
Working Student Software Development | August 2010 — September 2010
EDAG GmbH & Co. KGaA, Fulda, Germany
Software engineering in the Java environment