AI Engineer: Build Intelligent Agents for Slack & Teams

Balt; Paris; Sur place; EUR 70 000 - 120 000; Plein temps

Résumé du poste

Balt is building an AI employee that lives inside Slack and Teams for consulting firms and recruitment agencies, already in production with clients. We seek a hands-on engineer to own the agent, its routines, tool-calling, and long-running workflows.

You will ship integrations with clients' tools (Slack, Teams, ATS/CRM, job boards), advance document generation fidelity, and optimize model routing across providers while contributing to CI/CD and monitoring.

Qualifications

• Proficient in Python with async design and API-heavy backends.
• Hands-on with LLMs, tool usage, and prompt/context engineering.
• Experience with cloud environments (Azure, AWS, Modal, Vercel).
• Commitment to clean code, testing and observability.

Responsabilités

• Build and improve Balt's agent: routines, skills, tool-calling and long-running workflows.
• Ship integrations with Slack, Teams, ATS/CRM, job boards and MCP servers.
• Improve document generation quality: consultant profiles and RFP templates.
• Optimize model routing, cost and latency across providers (Anthropic, OpenAI, Mistral).
• Contribute to evals, monitoring and CI/CD around agent reliability.
• Collaborate directly with the founder and users to ship fast and iterate on feedback.

Connaissances

Python

Async programming

LLMs

Tool use

Prompt engineering

Outils

Azure

AWS

Modal

Vercel

Description du poste

Balt is building an AI employee that lives inside Slack and Teams for consulting firms and recruitment agencies, already in production with clients. We seek a hands-on engineer to own the agent, its routines, tool-calling, and long-running workflows.

You will ship integrations with clients' tools (Slack, Teams, ATS/CRM, job boards), advance document generation fidelity, and optimize model routing across providers while contributing to CI/CD and monitoring.