Kristián Klostermann

Built and scaled a direct-to-consumer HEMA equipment brand from zero, owning product, platform, and go-to-market end-to-end. Reached €155k+ revenue in 7 months by launching the full e-commerce stack (WordPress/WooCommerce, payments, VAT OSS, GDPR), scaling international sales, and growing conversion through product configurator and optimized checkout.

Led the One Funnel initiative across USA, India, Switzerland, and Slovakia by coordinating 6+ engineering, platform, and business teams to deliver end-to-end outcomes in a fragmented enterprise environment. Reduced in-scope accounts by ~62% (320 → 120) and drove enterprise LDAP/EDS retirement toward Q1/Q3 2026 milestones.

Spearheaded the AI/ML recommendation engine at Assetario, impacting 350M+ MAUs with tailored offers, enhancing game revenue. Led scaling efforts for Series A funding, achieving a 10% LTV uplift. Slashed onboarding by a week, introduced agile practices, and mentored PMs for peak product lifecycle efficiency.

Led PMF exploration for an SMB-focused GenAI product by defining ICPs, value propositions, and success metrics. Owned MVP scope and a phased roadmap, aligned engineering/design to deliver first value, and ran customer discovery interviews to prioritize features.

Shipped an AI/ML recommendation engine on a platform serving 350M+ MAUs. Delivered ~+10% LTV uplift across partner titles via improved player segmentation and reduced onboarding time by ~1 week through data-engineering improvements.

Directed a Java development team on a Drone Management System, delivering a UTM system compliant with strict regulations to the Austrian government, boosting aerial traffic management. Collaborated with NASA on integrating complex services, partnered with third-party integrators, and navigated aviation regulations for timely, cost-efficient delivery.

Led a Java team delivering a legislation-compliant U-Space/UTM platform for the Austrian government. Co-created end-to-end drone workflows (request → takeoff → landing), saving ATM teams ~3 hours/day, and coordinated weather/ATM integrations aligned to NASA UTM concepts.

Led a digital revamp of bank procedures, cutting mortgage approval from 8 to 2 hours and maintaining 50k MAU during mobile banking upgrades. Established a requirements traceability matrix, performed gap analysis, and ensured feature retention, which was critical for KPI stability. Orchestrated workshops to negotiate solution functionalities and integrated new systems within compliance frameworks.

Digitized mortgage approvals by transforming paper processes into task-based workflows, reducing turnaround from ~8 hours to ~2 hours. Authored BRDs for mobile banking replatforming and helped retain all ~50k MAU through migration.

At NeoHealth, as a Product Manager, I enhanced lekar.sk's MAU to 350K and integrated it with our practice management software. I led a team of designers and React developers to success and played a pivotal role in scaling the company from 8 to 30 members. I managed product strategy, boosting user engagement and aligning with business objectives.

• Developed a testing tool for the Schengen visa Information system.
• Played an integral role in performance analysis, design, development, and testing processes.

Earned a BSc in Informatics at the Slovak University of Technology in Bratislava (FIIT) from 2012 to 2017.