.
Python Developer with AI
  • Warsaw
Python Developer with AI
Warszawa, Warsaw, Masovian Voivodeship, Polska
PRETIUS SOFTWARE SP. Z O.O.
6. 7. 2025
Informacje o stanowisku

technologies-expected :


  • Python
  • ML/AI
  • Langchain
  • Numpy
  • Pandas
  • SQL

technologies-optional :


  • AWS
  • Microsoft Azure
  • Google Cloud Platform

about-project :


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

responsibilities :


  • Build 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-expected :


  • 4+ years of relevant experience
  • 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)

offered :


  • We focus on long-term relationships based on fair principles and reliability
  • Co-financing of the Multisport card and Medicover private healthcare
  • Modern office available
  • Team bonding activities, internal courses, conferences, certifications

benefits :


  • sharing the costs of professional training & courses
  • flexible working time
  • integration events
  • video games at work
  • parking space for employees
  • leisure zone

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


    92 480
    9 107