I lead digital product, customer experience and growth initiatives that turn customer problems into measurable business outcomes

10+ years in product management, design and e-commerce technology at

PUMA Mytheresa SIXT

Case studies

Featured work

PUMA · Digital Strategy

Enabling conversion rate optimization at a global scale

Built an experimentation framework across international markets to move from opinion-driven decisions to measurable outcomes.

~67% Cost reduction
+117% Testing velocity
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Conversion optimization

PUMA · Growth Strategy

Making experience personalization work at scale

Transformed ambition into a program with governance, controlled experimentation and proven ROI.

€1M+ Estimated Incremental revenue
>300% Program ROI
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Personalization Personalization experience

PUMA APP · Product leadership

Creating an engaging mobile shopping experience

Led the design of a mobile shopping app: from the concept and business case through market launch and optimization.

11M Downloads
+160% Conversion uplift
+20% AOV uplift
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PUMA app home PUMA app listing

Mytheresa · UX Design

Improving the online shopping experience for a luxury store

Brought customer-focused optimization strategy to a curated luxury online shop.

+220% Newsletter Signups
+25% Engagement
+13% Revenue per User
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Mytheresa website Mytheresa app home screen

SIXT · Product · Experimentation

Increasing conversion across the Sixt rental funnel

Used controlled experiments and customer insights to remove friction in the car rental funnel and unlock measurable commercial value.

+8.3% Average CR uplift per test
+7.7% Average RPV uplift
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SIXT home SIXT mobility map interface