The role

Working directly with the founders, you will improve client-facing and internal software with full ownership: frontend, backend, infrastructure. You will work with Claude Code and Codex.

Specifically, you will:

• Maintain and improve client-facing software – knowledge management, data extraction, embedded agents, connectors with 3rd party software, continuous improvement of UX/UI based on feedback, self-improving loops

• Build AI agents that run the business – working with growth staff, automate business workflows toward full automation

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Requirements

• High agency and ownership mentality

• Tasteful and able to judge independently from consensus or AI slop

• Proficiency in Python and TypeScript

• Ability to work across the stack

• Located in Paris, fluency in French and English required

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Nice to have

• Academic excellence

• 2 – 5 years shipping software in venture-backed tech companies

• Demonstrated track-record building with AI tools and managing multiple coding sessions

• Familiarity with data science and/or statistics