Description

I help startups and scaleups ship better products faster — whether that's an AI/ML feature, an e-commerce growth lever, or untangling a messy cross-team delivery.

I've shipped an AI/ML recommendation engine used by 350M+ users, and built my own e-commerce brand from zero to €155k+ gross revenue in 7 months. I know what it takes to move fast without breaking things.

What I typically work on: product strategy and roadmapping, AI/ML product development, e-commerce growth and conversion optimization, and cross-team delivery in complex environments.

I work async, communicate clearly, and focus on outcomes. Available for remote engagements across EU timezones.

Industry field of expertise

Languages

Slovak
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Bratislava (up to 50km)

Localhost
Senior Project Manager & Interim Product Owner for Caterpillar (Cat Digital)
December 2024 - Today (1 year and 8 months)
Košice, Slovakia
– Leading delivery of the One Funnel initiative across USA, India, Switzerland, and Slovakia — coordinating 6+ engineering, platform, and business teams in a fragmented enterprise environment
– Driving cross-team alignment where ownership is unclear, resolving blockers, and ensuring end-to-end delivery across multiple concurrent streams
– Leading enterprise LDAP & EDS retirement toward Q1/Q3 2026 milestones, aligning app owners, security/IAM, and architecture teams
– Reduced in-scope accounts by ~62% (320 → 120) through inventory validation and stakeholder alignment, accelerating delivery and lowering risk
– Acting Interim Product Owner for Cat Inspect (Legacy) — stabilized backlog and aligned priorities with ongoing PingFederate platform migration
HaftArms.com
Co-Founder & Product LeadRemote/
January 2025 - Today (1 year and 7 months)
Bratislava, Slovakia
– Built the full e-commerce stack from scratch: WordPress + WooCommerce, Stripe/PayPal, VAT OSS, international pricing, GDPR, legal flows
– Grew to €155k+ gross revenue (€150k net) in first 7 months, selling across EU, US, and Asia — with consistent 5–10 day delivery via UPS integrations
– Own 100% of product, UX, and conversion flow — configurator, checkout, shipping logic, warranties, returns
– Built influencer seeding pipeline in the HEMA community; ran organic social, content, and paid ads from day one
– Designed GTM strategy around in-stock availability and consistent quality vs. long industry wait times
Altreon AI
Consulting Product ManagerBratislava
February 2024 - December 2024 (10 months)
– Led PMF exploration for an SMB-focused GenAI product — defined ICPs, value props, and success metrics
– Produced MVP scope and phased roadmap; aligned engineering and design toward first value delivery
– Ran customer discovery interviews and structured feedback loops to prioritize features