Über Sarah
As a Product Professional with many years of experience in Product Experimentation, Data, Product Operations, and Product Management, I help companies not only build digital products but drive them to lasting success. My approach is holistic: I connect technology, culture, and individual enablement.
My Focus:
- Strategy & Ecosystems: Building scalable product ecosystems and sustainable tech stacks.
- Transformation & Culture: Breaking down cultural barriers and establishing an outcome-driven mindset.
- Enablement: Targeted training to close knowledge and application gaps at the individual level.
- Insights: Validation through data (A/B testing, quantitative and qualitative user research) as the foundation for every product decision.
My Experience:
- From dynamic scale-ups to complex enterprises, from e-commerce to mobility — I know the specific challenges of different industries and organizational structures.
- I bring experience from multiple disciplines within product development: Product Management, Experimentation, User Research, Product Operations, Analytics.
- B2C, B2B
- Web, App
My Way of Working:
Data-driven, outcome- and solution-oriented, and sustainable.
My Guiding Principle:
I firmly believe that valid insights and reliable data make the decisive difference, and that the best products emerge in scalable ecosystems where solid knowledge, customer-centricity, and an outcome-driven mindset come together.
Deutsch
Muttersprachlich oder zweisprachig
Englisch
Verhandlungssicher
Spanisch
Grundkenntnisse
Vor Ort möglich
Hamburg (bis zu 50 km), Berlin (bis zu 50 km)
Projekt- und Berufserfahrung
- VistaprintPrincipal Product Operations ManagerE-COMMERCESeptember 2024 - Heute (1 Jahr und 9 Monate)Hamburg, Deutschland● Designed & launched an AI-led upskilling program for ~500 colleagues as a corepillar of Vista’s Product Operating Model transformation across product teams,elevating product management standards across teams (4.9/5 rating, statisticallysignificant knowledge gain, increased self-reported confidence).● Established a metrics & research framework for product operations, incl. a quarterlyproduct development health check, to track multi-team execution, adoption andeffectiveness of the Product Operating Model.● Led the Vista Insights Alliance (8 teams) and partnered 1:1 with 17 of ~45 productteams, enabling faster, consistent operating-model adoption and more efficient,evidence-based product decisions.
- VistaprintPrincipal Experimentation ConsultantE-COMMERCEJuli 2022 - September 2024 (2 Jahre und 2 Monate)Hamburg, Deutschland
- Scaled an Experimentation Ambassador Program to ~60 ambassadors, mentoring PMs and peers across Product, Engineering and Merchandising.
- Roughly doubled the annual number of experiments and teams actively running experiments by guiding product teams to execute aligned, outcome-focused experimentation.
- Provided ongoing consulting and coaching to PMs and teams, improving experiment design quality and cross-functional data-driven decisions.
- ConsultantIndependent Consultant | User Research & Product StrategyGESUNDHEIT & WELLNESSApril 2021 - Dezember 2023 (2 Jahre und 8 Monate)Hamburg, DeutschlandHealth Tech Start-up Client, Confidential
- Partnered with CEO, MD, and product lead (~20-person company) to align strategy, clarify ownership and coach across teams.
- Defined and implemented product and user metrics with devs, guiding cross-functional data-driven product execution.
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Ausbildung und Abschlüsse
- Dr rer natCarl von Ossietzky University, Oldenburg & University-Medical Center2017Doctoral Thesis: Organizational principles of spontaneously arising functional connectivity in the human brain - Insights from pathological alterations in multiple sclerosis
- Psychology (Dipl. Psych)Albert-Ludwigs-University, Eberhard Karls University of Tübingen2012Diploma thesis: Functional connectivity in severe disorders of consciousness