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Pretius

Python Developer with AI

Pretius Show all offers
Warszawa
2 months ago

In short

Python Developer with AI needed for financial projects. Responsibilities include building AI assistants with LLMs, data pipelines, and recommending architectures. Requires Python, LLM frameworks, transformer models, ML/AI concepts, and English (C1). Location: Warszawa.

AI-written summary based on the listing content.

At Pretius we are looking for Python Developer with AI to a project in the financial industry, international team.

Project / RoleBuild and validate intelligent assistants with cutting-edge LLMs (e.g., GPT-4, Falcon 2, LLAMA 3, Mixtral) using techniques like RAG and agent frameworks (e.g., Langraph, CrewAI)

Recommend technical approaches and architectures for business challenges

  • Implement efficient Python-based data pipelines for AI model training and deployment
  • Communicate insights to both technical and non-technical audiences
  • Contribute to project documentation
  • Requirements
  • Proficiency in Python and LLM frameworks (e.g., Langchain)

Experience with transformer-based models and large datasets (e.g. Pandas, NumPy, SQL)

Strong knowledge of ML/AI concepts: types of algorithms, machine learning frameworks, model efficiency metrics, model life-cycle, AI architectures

Experience with data engineering, including preprocessing, transformation, and pipeline automation

Fluent in English (C1)

Nice to have:

Familiarity with cloud-based ML services (AWS, Azure, GCP)

What we offer?

We focus on long-term relationships based on fair principles and reliabilityCo-financing of the Multisport card and Medicover private healthcare

Modern office available

Team bonding activities, internal courses, conferences, certifications

Published 2026-07-08
Expires 2026-11-18
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