I
AI

AI Engineer - Memory Retrieval

IDC Research Inc. · Praha, A, CZ

Actively hiring Posted 4 months ago

Role overview

  • Build specialized agents within multi-agent pipelines designed for handling complex research problems, developing durable outputs, and taking action in external systems on the user's behalf
  • Build retrieval systems that find relevant prior conversations and extracted facts across a user's history
  • Design embedding and indexing strategies for conversation-derived content
  • Build and optimize relevance ranking for memory retrieval
  • Build LLM-based memory capabilities: conversation summarization, cross-session context retrieval, and persistent user preference extraction
  • Instrument pipelines for observability, tracing, and quality monitoring
  • Collaborate with evaluation engineers on quality measurement and improvement
  • 3+ years of experience building production Python systems
  • Experience with LLM applications: agent orchestration, prompt engineering, RAG, or similar
  • Hands-on experience with agent frameworks (LangGraph, LangChain, CrewAI, AutoGen, or similar)
  • Understanding of LLM reasoning patterns and common failure modes
  • Proficiency with modern Python web frameworks
  • Comfort working in a fast-moving team where priorities evolve

Preferred qualifications

  • Experience building semantic search and embedding pipelines
  • Hands-on experience with vector databases (e.g., Snowflake Cortex, Pinecone, Weaviate)
  • Background in information retrieval
  • Experience with search relevance tuning and ranking optimization
  • Familiarity with LLM observability tools
  • Background in NLP, text summarization, or information extraction

Benefits

  • Hybrid/remote work model (about 1-2 days in the office per month).
  • A position in a highly professional and globally respected market research and advisory firm, where initiative leading to results is rewarded.
  • Individualized Culture: An environment where you can explore new areas outside your specialty and stay engaged with work you enjoy.

Tags & focus areas

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