Replenit
AI

AI Engineer

Replenit · zdalnie, PL

Actively hiring Posted about 4 hours ago

Role overview

*Job Title: AI Engineer

Reports to:** Head of AI

What you'll work on

  • Agent Architecture: Develop and refine our "Theory of Mind" agents (Replenishment, Cross-sell, Churn Prevention) using a mix of LLMs, predictive modeling, and reinforcement learning.
  • Production-Grade AI: Move beyond the "wrapper." You will build robust, scalable pipelines that process high-velocity e-commerce data (orders, clicks, views) into actionable predictions.
  • Optimization & Reasoning: Fine-tune how our agents "reason" through multi-variable constraints—balancing brand guidelines, inventory levels, and customer sentiment.
  • Rapid Prototyping: Work with the CPO to ship "0 to 1" AI features. You’ll build MVPs of new agents, test their uplift, and then harden them for enterprise-grade deployment.
  • Data Strategy: Collaborate with the engineering team to optimize our vector databases and data ingestion from sources like Snowflake, BigQuery, and Shopify.

What we're looking for

  • Experience building autonomous agents or multi-agent systems.
  • Background in E-commerce, MarTech, or AdTech.
  • Knowledge of causal inference (distinguishing between "this customer was going to buy anyway" vs. "the AI drove this purchase").

Tags & focus areas

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Fulltime Remote Ai Ai Engineer Robotics