The role
Viktor needs a hands-on martech lead to own its marketing stack and build apps, agents and workflows on its own product. You'll report to the CMO and start with no team.
What you'll do
- Find manual work with program leads and automate it
- Own the marketing stack and decide what to keep, cut, replace or build
- Build documented apps, agents and scheduled workflows on Viktor
- Keep data joined up from marketing activity to signups
What they're looking for
Must-haves
- Shipped AI-built tools or agents (Claude Code, Cursor, Lovable) used for months
- 3+ years owning a modern marketing stack at a fast-moving company
- Knowledge of how marketing makes pipeline and how to defend buy-vs-build calls
- Built something nobody asked for, as a founder, side project or early startup
- Can turn a messy ask from a marketing leader into a tool the team uses weekly
Nice to have
- Experience building on Viktor, or with agents, scheduled workflows and MCP
- Hands-on with PostHog, Clay, Hex, a data warehouse, SQL and APIs
- B2B SaaS or AI company background, or partnership and creator marketing systems
The company

Viktor
Fast-growing AI employee startup
Viktor makes an AI employee that lives in Slack and Microsoft Teams, connects to thousands of tools and does work like reports, dashboards, code and campaigns. It's a small, fast-growing team.
Summarised by Jobs That Travel from Viktor's listing.

