Founding Engineer @ Stealth AI Recruiting Venture

Merantix • Berlin, Berlin, Germany • Posted May 30, 2026

Location Berlin, Berlin
Job Type full_time
Category Computer Occupations
Posted May 30, 2026

What we do

We are building the voice-first AI recruiter for the German tech ecosystem (and beyond).

Hiring is drowning in noise: too many applicants, too little signal. We scale real conversations with candidates and hiring teams, turn them into structured insight, and use that signal to match people to roles faster and better.

We’re backed by Merantix (Tier-1 AI investor), have an experienced founding team, early traction, and we’re going after a very large market.

Your role

You are Technical Hire #1 - the founding engineer who helps build the core product and platform from scratch.

What you’ll do:

  • Build the Xpreso platform end-to-end (product + infrastructure), shipping weekly.

  • Own core systems in our stack:

    • TypeScript / Next.js (app, API routes, backend services where it makes sense)

    • Python / FastAPI (async services, pipelines, ML/LLM-adjacent logic)

  • <...

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