mcp-use (YC S25)

Software Engineer (Founding Team)

Administration

Zürich, Schweiz

Veröffentlicht: 30/12/2025

full_time

Läuft ab am 28/02/2026

Stellenbeschreibung

**TL;DR**
**mcp-use is building open-source dev tools and infrastructure for MCP**
to help dev teams quickly build and deploy custom AI agents with MCP servers. \ Think of Vercel, but oss and vertical on MCP (Model Context Protocol). \ mcp-use SDK is one of the most popular MCP libraries with
**8,000+ stars on GitHub**
and
**3,000,000+ downloads**
. \ Used by 20% of US 500 like NASA, SAP, NVIDIA and more than 5,000 companies.


What you will own



- Build the best dev tools for MCP development.
- Develop the best platform to build and deploy MCP servers and agents.
- Improve and expand the features of the mcp-use SDKs.

**What We’re Looking For**
We want people with high agency, smart, and passionate about how LLMs interact with external systems via MCP.



- Must be smarter than the founders.
- Understanding about LLMs and MCP.
- Excellent software engineering skills. You are a great hacker.
- You make good stuff. You have good taste.
- Speed of execution. Startups move quickly.
- You have watched Silicon Valley (optional).

**The role requires being in-person at our office in Zurich + traveling with us when we go to SF. We do not offer remote work options.**
**What You Are Getting**

- You're setting the foundation.
- Direct impact on 200,000+ developers building with mcp-use.
- Work directly with founders and shape the company's technical strategy.
- Good compensation + equity in a rocket ship.
- Hacker house in the best part of Zurich + long periods in SF.

Stellendetails

Veröffentlichungsdatum

30/12/2025

Ort

Zürich, Schweiz

Ablaufdatum

28/02/2026

Lohn

100000.00 - 135000.00

Erfahrungsniveau

mid

Arbeitsort

Zurich, Zurich

Lohninformationen

USD • yearly

Lohnbeschreibung

$100k - $135k per year

Bewerbungsmethode

Email

Bewerbungen

19

Ausschreibendes Unternehmen

category

Administration

Ort

Zürich, Schweiz

Unternehmensstandort

Auf Stelle bewerben

Finde den passenden Job und sende deine Bewerbung ab.

Lebenslauf erforderlich