Data Scientist - LLM (all genders)

Lufthansa Systems Poland Sp. z o.o.

📍 Gdańsk, Pomeranian Voivodeship, Poland 💼 Full time 🕒 Posted June 29, 2026

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Job Description

Join us and build the next generation of travel AI. Power a Chat Assistant used by millions, evolving into an agentic system that goes beyond FAQs to deliver end-to-end solutions. Help create the most intelligent and seamless travel experience in the industry. 

Tasks
Craft and fine-tune advanced LLM prompts to drive high-performance conversational experiences in the Chat Assistant

Use a data-driven approach to identify limitations in current conversational models and generate effective solutions for challenges such as user engagement, contextual understanding
Design reusable frameworks

Collaborate closely with engineering teams to align GenAI strategies with backend enhancements, contributing to architectural optimization

Prototype, deploy and maintain new LLM/agentic AI based strategies

Continuously evolve the LHG Chat Assistant architecture with a focus on deepening the assistant’s natural lan...

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Job Details

Location Gdańsk, Pomeranian Voivodeship
Job Type Full time
Category Mathematical Science Occupations
Posted Date June 29, 2026
Application Deadline August 08, 2026