Founding Engineer / Full-Stack Builder

Founding Engineer / Full-Stack Builder

Founding Engineer / Full-Stack Builder

Founding Engineer / Full-Stack Builder

Interview Strategist

Personaldienstleistungen und -beratung

Morges

  • Art der Beschäftigung: Teilzeit
  • Home-Office

Founding Engineer / Full-Stack Builder

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Über diesen Job

I’m building Interview Strategist™, an AI-powered career strategy platform built around the Interview Strategist Method™:

Understand how hiring decisions are made. Stop being evaluated. Start influencing.

The product concept, positioning, and go-to-market strategy are defined. I’m now looking for a Founding Engineer / Full-Stack Builder to take Interview Strategist™ from concept to a live, sellable SaaS platform.

Tasks

Important upfront clarity

  • ❌ This is not a salaried role
  • ❌ This is not a funded company (yet)
  • ✅ This is a build-for-upside opportunity with EBITDA participation and exit upside

If you enjoy building real products with real users—and sharing the upside—this
may be for you.

What you’ll build

Interview Strategist™ is a web-based SaaS platform integrating LLM / ChatGPT-type models into structured, decision-driven user journeys.

You will be responsible for designing and building:

  • A modern full-stack web application
  • Structured AI workflows (not just chat)
  • A clean, scalable, and well-documented architecture
  • A system that can be maintained or extended by others if needed

Requirements

Core technical scope

  • Frontend: React / Next.js (or equivalent modern framework)
  • Backend: Node.js or Python (FastAPI welcome)
  • Integration of OpenAI / LLM APIs into production workflows
  • User authentication, core flows, dashboards
  • Cloud deployment (AWS / GCP / Vercel or similar)
  • Version control, documentation, and basic DevOps hygiene

You don’t need to be an AI researcher—but you should be comfortable turning
LLMs into real product logic
, not just demos.

This role is well suited if you:

  • Have already built and shipped web products
  • Are comfortable owning a system end-to-end
  • Understand (or are eager to master):
  • API-driven architectures
  • Prompt-based workflows
  • Cost / performance trade-offs with LLMs
  • Enjoy autonomy, speed, and responsibility

Time commitment (realistic & transparent)

  • MVP build: ~200–300 hours
  • Sellable v1: ~350–500 hours total
  • Target timeline: max 6 months
  • Milestone-based delivery (short cycles, not waterfall)

Benefits

What you get in return

  • Participation in annual EBITDA (calculated on full-year results)
  • Participation in a future exit (if the platform is sold)
  • Full technical ownership of the build

If this resonates, send me:

  • A short intro
  • What you’ve built before (GitHub, projects, products)
  • Your availability and motivation

This is for someone who wants to build something real, learn fast, and share the
upside
.

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