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Data Scientist
  • Warsaw
Data Scientist
Warszawa, Warsaw, Masovian Voivodeship, Polska
ALTEN Polska
6. 3. 2025
Informacje o stanowisku

technologies-expected :


  • Python
  • SQL
  • PySpark

about-project :


  • ? As a key member of the Data Science Hub you will collaborate with fellow Data Scientists, Analysts and Engineers to drive innovation and develop top-notch analytical models and methods!
  • ? Tech stack: Python, PySpark, Databricks, KNIME, R

responsibilities :


  • Actively participate in each stage of the data science lifecycle, from business understanding through model development to industrialization
  • Design, build and maintain statistical/machine learning models to optimize business operations
  • Explore and experiment with innovative ML techniques and approaches to maximize value generated by the team
  • Communicate model & analysis results to a non-technical audience that includes stakeholders and senior management

requirements-expected :


  • At least 2 years of experience in building and industrializing machine learning solutions (especially traditional ML and time series)
  • Very good command of Python and its use with version control (Git) and testing
  • Practical knowledge of SQL, PySpark & Databricks
  • Experience in application of ML concepts and methodologies (regression and classification, time series modeling, feature engineering and selection, regularization etc.)
  • Knowledge of ML techniques and algorithms (incl. various regression types, ensembles, clustering, decision trees, boosting, etc.) and their pros and cons
  • Ability to translate business problems into ML solutions and communicae effectively with a variety of stakeholders
  • Fluent English – at least B2+/C1

offered :


  • A full-time contract with possibility to choose the form of employment (UoP/B2B)
  • Stable and long-term cooperation
  • A clearly defined career path and the possibility of development in four areas as: Project Manager, Business Manager, Technical Leader and a specialist in their field
  • Participation in company conferences, trainings, workshops, integration meetings, etc.
  • Certification and training opportunities
  • Opportunity to relocate and work in different ALTEN Polska branches

benefits :


  • sharing the costs of sports activities
  • private medical care
  • life insurance
  • dental care
  • retirement pension plan
  • baby layette
  • employee referral program
  • Medicover Benefits platform

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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