Freelancer profile translated to English.

Description

Fractional CPO / VP Product for digital platforms. I support founder teams and scale-ups in rapidly bringing product strategy, execution, and organization to a robust level without a long ramp-up time.

I take on, among other things, product vision & strategy, roadmaps/OKRs, prioritization, discovery (interviews, hypotheses, experiments), KPI & tracking setup, as well as go-to-market and pricing issues. On the organizational side, I build clear product processes (SDLC, decision logic, backlog governance), strengthen collaboration with engineering, and lead product teams hands-on (hiring, coaching, roles & responsibilities).

Typical outcomes: Focus instead of feature backlog, faster delivery, better activation/retention, valid product decisions through data & user feedback, and a product operation that functions scalably. I am particularly strong in complex B2B environments and platform products – including higher requirements for quality, compliance, and stakeholder management.

Industry field of expertise

Languages

German
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Hamburg (up to 50km), Berlin (up to 50km), Bielefeld (up to 50km), Kiel (up to 50km), Lübeck (up to 50km)

Spring Longevity UG
Co-Founder & CPO/COO
HEALTH AND WELLNESS
June 2025 - Today (1 year and 2 months)
Berlin, Germany
• ● Co-found and lead end-to-end product strategy and execution for an AI-driven longevity and habit-formation platform, spanning AI personalisation, monetisation, compliance, and go-to-market.
Product Strategy Founder General Management Fundraising
Xentral ERP Software GmbH,
Group Product Manager (Finance and Accounting)
January 2024 - March 2025 (1 year and 2 months)
86 Augsburg, Germany
• ● Overseeing finance & accounting domain within Xentral's ERP platform, ensuring regulatory compliance and addressing user needs under tight resource constraints.
• ● Introduced E-invoicing capabilities, streamlining billing processes (especially for B2B) and enabling greater adoption across diverse markets.
• ● Leading infrastructural enhancements, preparing the platform for continued growth
Myos / Amafin GmbH,
Chief Product Officer & acting Chief Technology Officer
December 2019 - December 2023 (4 years)
Berlin, Germany
• ● Introduced an innovative lending model accepting online-traded goods as collateral, moving beyond traditional personal guarantees using data sourcing pipelines integrating directly with online marketplaces, enabling a machine-learning risk model for revenue projections and risk optimization.
• ● Transformed a manual, Google Sheets–driven operation into a modern, service-oriented architecture, setting the stage for scalable growth including a core banking system and comprehensive DWH and reporting layer.
• ● Achieved operational automation with a lean team of 17 FTEs (Product, Ops, Engineering, Infra), despite limited external funding.