We are looking for an AI Engineer (back end).
This role combines back-end development on our internal ERP (My Client) with the design and evolution of AI agent systems integrated into our operational workflows.
The ideal candidate is technically versatile, pragmatic, and comfortable working in a fast-moving environment where concrete delivery matters. This document provides full context on The Client, the IT department, the expected profile, and the engagement conditions.
Mission
Develop and evolve AI agents integrated into operational workflows
Maintain and extend My Client's back-end features and business logic
Build internal REST APIs and data integrations
Deliver stable, well-documented, production-ready code
Responsibilities:
AI agent orchestration and evolution
LLM integration via APIs (Openai, Claude, Azure AI Foundry, Deepseek, Llama)
Power Automate automation design and maintenance
PostgreSQL query optimisation and database work
Collaboration with IT team and business users
Technical skills
Strong Python proficiency
PostgreSQL and SQL (queries, schema, optimisation)
LLM APIs and multi-model integration
AI agent design: tool calling, context/memory
Management, flow orchestration
Azure Functions and Azure Static Web Apps
REST API design and integration
Comfortable working on existing codebases
Autonomous, structured, pragmatic mindset
Personal skills:
Motivated Driven by impact. Proactive, engaged, and genuinely invested in the work
Collaborative Loves working with others. Shares, listens, and builds together
Communicates well
Clear, direct, and comfortable exchanging with both technical and non-technical stakeholders
Team player Operates as part of a team — not alone. Understands that great software is built together
Curious & explorative
Enjoys discovering and testing new technologies. Sees every new tool as an opportunity
Delivery-oriented
Takes pride in shipping things
Focused on producing concrete
Others
Full Time - 39h/week (Mon - Thu 8:00-17:30 - Friday : 8h00-15h30)
Charleroi Area On Site
Initial duration: up to 12 months
Possibility of permanent hire at end of mission
Direct integration into the IT team