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Senior Software Engineer

Paris💼 Full-time🗓 2025-11-18 → 2026-09-26

Core

Building the infrastructure for an all-in-one MCP hosting platform to power AI-native agent workflows and the emerging agentic web.

Role type

Senior Software Engineer (Full Stack)

Builds

An all-in-one platform for building, deploying, and monitoring MCP servers at scale.

Domain

AI infrastructure / Developer tools / Cloud infrastructure

Deliverable

product features

Required skills

TypeScript, React, NestJS, AWS CDK, full-stack development, system architecture, SOTA engineering practices

Preferred skills

Open-source framework/sdk/lib contribution, experience with AI and MCP technologies

Technologies

TypeScript, React, NestJS, AWS CDK

Responsibilities

Work directly with founders to build first versions of the platform, iterate quickly on new features, architect and build foundations of the codebase, translate company vision and customer feedback into features.

Seniority

Senior, hands-on IC

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