Viktor
Growth Engineer
Warsaw or Munich onsite. Posted 18 days ago
The role
You will find where users drop off between signup and their first win, design experiments to fix it, and build them end to end. You will own activation, retention, and land-and-expand loops for an AI employee product.
What you will do
- Find where users stall from install to first win and fix it.
- Run experiments with clear hypotheses and results.
- Own activation for Viktor in Slack and Viktor projects.
- Make features discoverable through in-product prompts, lifecycle nudges and better defaults.
- Own land-and-expand loops including invites, sharing, and referrals.
- Instrument everything shipped so every change has a number behind it.
- Build whatever needs building.
Required qualifications
- Customer-first with product intuition to ship fixes based on data and user feedback.
- Ability to think in metrics and define an activated user from data.
- Experience moving activation, retention or conversion.
- Experience running A/B tests with a clear hypothesis and result.
- Experience shipping a real product that real people use and owning it end to end.
- Real engineering strength to ship PRs including those touching the database and user data.
- Detail oriented regarding empty states, microcopy, and edge cases.
- Ability to talk to users and own outcomes rather than tickets.
- Speed in shipping while maintaining quality.
- Agentic coding workflow using AI by default.
Nice to have
- Founded something or been an early-stage builder.
- Shipped something with real traction: users, revenue, downloads, a product people know.
- Built growth loops in a PLG or B2B product.
- Built with AI tooling.
Benefits
- Top-of-the-market salary
- Ownership
About the company
Viktor is one of the fastest-growing companies in the world. The product is an AI employee that lives in Slack and Teams.