Profile cover
N

AI Design Prototyping Tool Developer

Nolvex Studio

Remote · $60k – $80k / year · Full-time · Posted 5 months ago

This role is no longer accepting applications

Don't miss the next role like this

Create a free profile with your skills. We match you to new AI roles as they open, and companies hiring can contact you directly.

Create free profile, 2 minutes

Similar open roles you can apply to now:

See all open AI jobs

About the role

Designers sketch wireframes. Developers build prototypes. The handoff between them wastes days of back-and-forth on every feature. Our tool eliminates that gap: designers describe what they want in natural language and annotated sketches, and our AI generates interactive prototypes that developers can use as implementation references. You'll work on the backend that powers this — the API layer that takes design descriptions, processes them through our generation pipeline, and serves interactive prototypes to the frontend. It's mostly Python, FastAPI, and LLM orchestration, with some clever prompt engineering to turn vague design intent into concrete UI specifications. This is a junior role with a steep learning curve. You'll pair with a senior engineer daily for your first month, ship your first feature in week three, and own a product vertical by month four. We move fast because our market window is narrow — three competitors launched similar tools in the last six months, and execution speed is our only moat.

Fully remote.

Responsibilities

  • Build and maintain API endpoints for the design-to-prototype pipeline
  • Implement LLM orchestration for converting design descriptions to UI specs
  • Write integration tests for the prototype generation workflow
  • Fix bugs reported by design teams during beta testing
  • Help improve prompt templates based on output quality analysis
  • Participate in daily pair programming sessions during onboarding

Requirements

  • 1+ year of Python backend development experience
  • Familiarity with FastAPI or similar web frameworks
  • Basic understanding of LLMs and prompt engineering concepts
  • Comfort with fast-paced development and frequent releases
  • Interest in design tools and developer experience

Benefits

  • Fully remote across EU time zones
  • 28 days PTO
  • €1,500 learning budget
  • Structured mentorship program
  • Early-stage equity with growth potential

Keep exploring related roles

Use these topic pages to discover more roles in the same hiring cluster.

Job Type

Full-time

Level

Junior

Language

English

Salary Range

$60k – $80k / year

AI Expertise

AI Product & Strategy Automation & AI Workflows

Skills

python fastapi openai api docker sql

Ready to apply for this role?

Create a free talent account.

  • Find AI roles in one place
  • Get AI-matched job recommendations
  • Reply to companies that message you
  • Build your public AI talent profile

This role is closed. Create your free profile to apply to similar open roles.

Don't miss the next one: get matched to new roles like this.

Create free profile