---
title: "Ex-YC Founder"
company: "Fleek"
company_url: "https://www.remjobs.works/companies/fleek"
url: "https://www.remjobs.works/job/fleek-ex-yc-founder-ae0c1b64-d078-4252-b741-bb99507d9f1b"
apply_url: "https://jobs.ashbyhq.com/fleek/77aad5e8-6483-40af-83b4-1cff3a079c9f"
workplace: onsite
location: "London"
employment_type: full-time
seniority: founding
role: other
region: united-kingdom
date_posted: 2026-05-05T21:44:36.991Z
first_seen_by_remjobs: 2026-08-27T09:27:27.527Z
---

# Ex-YC Founder

**Fleek** — London

Apply: https://jobs.ashbyhq.com/fleek/77aad5e8-6483-40af-83b4-1cff3a079c9f

## About Fleek

Fleek is a B2B Wholesale Marketplace for second-hand fashion. Our buyers are vintage stores and online resellers; our suppliers are used clothing wholesalers, rag-houses, and donation centres.

## About the role

**Reality check:** Something didn't work out? We get it. We're looking for founders who still have that fire and want to join something that's still early but some things are already working.

**Opportunity:** We serve thousands of resellers and retailers across the UK, Europe, and the US. With the secondhand fashion market projected to reach $350B by 2027, Fleek is building the AI-native operational and financial backbone for secondhand commerce globally.

We've raised over $50M from a16z, Y Combinator, Burda Principal Investments, HV Capital, and others, and have recently closed our Series B. Our advisors and private investors include operators behind Depop, Shopify, and Postmates.

**We are expecting that you:**

- Ran a YC company (obviously)

- Know what worked and what didn't

- Still want to build something massive

- Care about applying AI for good for this world

- Can wear multiple hats

- Understand both technical and business sidesWe're hosting our first-ever hackathon in partnership with [Andreessen Horowitz](https://www.linkedin.com/company/a16z/)!

On Saturday, 11th July, we're opening the Fleek HQ doors in London for a one-day sprint to build the AI that makes circular fashion operate at scale. RSVP HERE: [https://luma.com/usntwjdw](https://luma.com/usntwjdw)

---

Source: Fleek's own career page, read by RemJobs. Canonical HTML version: https://www.remjobs.works/job/fleek-ex-yc-founder-ae0c1b64-d078-4252-b741-bb99507d9f1b