Founding AI Full-Stack Engineer

Vibiz Inc.; Verona; Hybrid; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Stock options

Job summary

Vibiz.ai in Verona, Italy, is hiring a Founding AI Full-Stack Engineer to join now and help build the first Vibe Business Platform. You will own end-to-end features across frontend, backend, and the AI layer, shipping rapidly with real impact.

You'll work directly with founders and customers, develop LLM-driven multi-agent systems, and shape the engineering culture from day one, embracing speed and ambiguity in a fast-growing startup.

Qualifications

• You can ship daily and own end-to-end features.
• You have hands-on experience with LLMs or multi-agent systems.
• You can relocate to Verona within a reasonable timeframe.

Responsibilities

• Build full-stack features end-to-end (frontend, backend, AI layer).
• Work deeply with LLMs, multi-agent systems, and AI-native UX.
• Design systems that autonomously run real business operations.
• Fix bugs. A lot of them. Fast.
• Work directly with founders and users — zero layers.
• Help define the engineering culture from day one.

Skills

End-to-end developer

Full-stack development

GenAI expertise

Frontend development

Product-minded

Startup speed

Tools

Next.js

TypeScript

LLMs

Multi-agent systems

Vercel AI SDK

Job description

Engineering Verona, Italy (Relocation required)

Vibiz.ai, The First Vibe Business Platform

We're building Vibiz.ai, the first Vibe Business Platform. We're VC-backed, have hundreds of paying customers, and we're building an AI agent that autonomously runs and grows businesses — spending budget, making decisions, executing actions, and driving real results.

We're looking for a Founding AI Full-Stack Engineer to join us now and build at insane speed.

What you'll do

• Build full-stack features end-to-end (frontend, backend, AI layer)
• Work deeply with LLMs, multi-agent systems, and AI-native UX
• Design systems that autonomously run real business operations
• Fix bugs. A lot of them. Fast.
• Work directly with founders and users — zero layers
• Help define the engineering culture from day one

Stack vibes

Next.js TypeScript LLMs / Multi-agent systems Vercel AI SDK Shipping fast > perfect code

You are

• An end-to-end builder (frontend + backend + AI)
• Someone who ships daily and doesn’t wait for permission
• Deep into GenAI — you use AI tools to build faster and better
• Comfortable with chaos, speed, and no spec
• Product-minded — you think in outcomes, not tickets
• Speed > comfort
• Impact > title

Hard requirements

If any of these is a no → don't apply.

• You genuinely believe GenAI is changing how software is built
• You can build full-stack apps in TypeScript + Next.js
• You’ve worked with LLMs and/or multi-agent systems
• You live within 1 hour of Verona or are ready to relocate (mandatory)
• You can show real work: GitHub, side projects, shipped products

Big add-ons (nice to have)

• Active on X / Twitter, sharing what you build
• Experience building AI agents or autonomous systems
• Worked on AI-driven marketing, growth, or distribution tools
• Built and shipped your own product
• Previous early-stage startup experience

What we offer

• Above-average salary for the Italian market
• Stock options — you’re a founder, not just an employee
• Massive growth opportunity in a fast-scaling startup
• Small & young team (U25) moving at startup speed
• Direct access to founders and real ownership

What this is NOT

• Not a chill corporate job
• Not async-only remote
• Not for people who hate ambiguity
• Not for people who think AI is overhyped
• Not for people who don’t ship

We play padel, ping pong, and tennis. A lot.

Bring your racquets.

Show us your repos. Show us what you've built. Show us what you've shipped.

No fancy degree required. We care about your GitHub, not your diploma.