CareerPlanSign in

Middle Python Developer (ML)

Warsaw, Masovian Voivodeship, pl💼 Full-time🗓 2026-09-29 → 2026-09-30

Core

Design and implement LLM-based features and RAG pipelines for intelligent search and question answering over technical documentation.

Role type

Middle Python Developer (ML)

Builds

LLM-powered assistants and Knowledge Graph Platforms for enterprise information structuring

Domain

Telecommunications + AI/ML

Deliverable

production ML models

Required skills

Python, LLMs, RAG architecture, vector embeddings, hybrid search, data processing, chunking, metadata enrichment, relevance tuning

Preferred skills

knowledge graphs, graph databases, telecommunications domain background

Technologies

Python, LLMs, RAG, vector embeddings, hybrid search, knowledge graphs

Responsibilities

Design and implement LLM-based features and RAG pipelines; Build and optimize retrieval using vector embeddings and hybrid search; Process, clean, and structure source information; Evaluate model quality and experiment with new approaches; Integrate AI components into the wider platform; Own changes end-to-end from design to deployment

Seniority

Middle, hands-on IC

Sourced via smartrecruiters · Listed on CareerPlan, which tracks 855,000+ jobs from 20+ sources.