Join us

Build the system that routes
capital and opportunity to
the founders the market misses.

Iris is a small, deliberate team building the intelligence layer for early-stage fundraising. We are hiring for a handful of founder-shaped roles, each with high ownership, high impact, and early equity. Below is what is currently open.

Why Iris

A small team. A live network.
A clear job to be done.

Real network, day one

Europe’s growing network of vetted female founders is already using Iris. You will not be building for a hypothetical audience, the demand is live and the feedback loop is short.

Founder-led, operator-staffed

The team has raised, scaled, and shipped. Decisions move at founder pace. You will own product surface area from day one and ship into the hands of users the same week.

High signal, every day

Iris is built around a single principle, raise the floor on what 'good' looks like for fundraising introductions. Every role exists to remove noise from the network, not to add it.

Open roles

What we are hiring for right now.

CTO / Co-Founder / Fractional CTO

  • Founding team
  • London
  • From €100k + equity

Iris is building the intelligence layer that connects founders to the right investors, mentors, and opportunities through one high-signal network, starting with a curated network of female founders in the UK and France. We are looking for a CTO to design and build the AI that powers this network, turning fragmented relationships and informal introductions into a scalable, data-driven system that matches the right people at the right time.

What you will do

  • Translate real-world network behaviour into structured data and intelligent, LLM-driven workflows.
  • Own the product architecture from MVP to scale across email, WhatsApp, and web, building a secure, serverless foundation natively within the Google Cloud Platform (GCP) ecosystem.
  • Work closely with founders to define product, roadmap, and technical strategy.
  • Build and lead the engineering team as the company grows.

What we are looking for

  • Strong experience building and scaling products, ideally in AI, data, or network-driven platforms, with deep Applied AI engineering skills (hands-on expertise with LLM orchestration and generating high-dimensional embeddings).
  • Deep technical familiarity with the Google Cloud ecosystem, specifically Vertex AI (Vector Search) and serverless deployment (Cloud Run, Firestore).
  • Ability to move fast from zero to one with limited resources.
  • Product-minded engineer who understands user behaviour and real-world workflows (you prioritize frictionless data capture over clunky UI layers).
  • Experience in the venture ecosystem is a strong advantage.

Why join

  • Build the system that routes capital and opportunity in an underserved founder segment.
  • Turn a live, high-quality female founder network into a scalable technology platform from day one.
  • High ownership, high impact, early equity.

Applications are reviewed by Clarisse. Expect a reply within three working days.

Apply on join.com →

Not on this list?

We hire on fit and conviction,
not job titles.

If the work resonates and you have built something we should know about, write us a line. We read every email and reply within three working days.