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AI Integrations Intern

ParisInternship

You will build the connectors that make governed AI execution real — not toy integrations, production-grade connectors that partners and enterprises use to run live workflows. Every connector you ship lands in the Stackmint marketplace and potentially runs inside a client deployment on day one.

What you will do

  • Design and build API connectors between the Stackmint Branch runtime and enterprise systems: CRMs, support platforms, ERPs, communication tools, and data sources.
  • Implement webhooks, event triggers, and polling mechanisms that allow external systems to initiate and receive governed workflow executions.
  • Write connector documentation that partners can use to integrate without needing engineering support — clear, complete, and tested against the real API.
  • Test integrations against enterprise API schemas in depth, including edge cases, authentication flows, pagination, and rate limit handling.
  • Work with the presales and partner teams to scope and build integrations required for active sales cycles and partner deployments.

What we are looking for

  • Studying computer science, software engineering, or a technical field — or equivalent self-taught background with demonstrable shipped projects.
  • Comfortable with REST APIs, JSON schema, OAuth 2.0, and webhook patterns.
  • Experience with at least one server-side language: Python, TypeScript, or Node.js.
  • Curious about model context, MCP, and how language models interact with external tools and systems.
  • Bonus: has previously integrated with Salesforce, HubSpot, Zendesk, or similar enterprise platforms.

What good looks like in 90 days

  • Production connectors shipped for at least 3 enterprise platforms.
  • A connector testing framework and documentation template ready for partner use.
  • At least 1 Bud built using your own connector and published to the Stackmint marketplace.

Apply for this role

AI Integrations Intern

Paris
Internship

No ATS. Send a short note on who you are, what you have built, and why this role. Include anything concrete — playbooks, repos, demos, or writing.

Apply now