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Senior Data Engineer at MentionLab (Brussels) will own the product's data layer, designing pipelines that turn raw AI answers into reliable structured data. Core stack is TypeScript, SQL, and ClickHouse, with Rust for performance-critical processing.
Senior Data Engineer owning MentionLab's data layer: designing Node.js/TypeScript pipelines that turn raw AI-engine answers into structured data, plus ClickHouse models powering the analytics platform. Stack: TypeScript, SQL, some Rust, NestJS/MikroORM, PostgreSQL, Redis/BullMQ. Brussels-based, hybrid.
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