Data Scientist

Nestlé Polska S.A.

  • Warszawa

    Warszawa, Masovian
  • offer expired 2 months ago
  • contract of employment
  • full-time
  • manager / supervisor, team manager
  • hybrid work

Technologies we use


  • SQL

  • Python


  • PySpark

  • Databricks

  • Azure

About the project

As a member of the Data Science Hub Europe, you will be part of an international team dedicated to delivering efficient and high-quality data solutions. You will collaborate with other data scientists , analysts and engineers to drive innovation and develop top-notch analytical models and methods. Your skill, competence and creativity will directly support and impact critical business decisions in areas of supply chain and marketing.

Your 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

  • Be a thought leader in development of methodology within big scale transformational projects

  • Communicate model & analysis results to a non-technical audience that includes stakeholders and senior management, and win their buy-in

  • Coach and mentor other team members on multiple aspects of a data scientist role

Our requirements

  • 2+ years of professional experience building and industrializing machine learning solutions

  • Proficiency in at least one language employed in ML & statistical analysis (Python or R preferred) and its use with version control (git) and testing

  • Practical knowledge of SQL; Databricks & PySpark will give you bonus points

  • Fluency in English language

  • Experience in application of ML concepts and methodologies (regression and classification, time series modeling, feature engineering and selection, regularization etc.)

  • Solid knowledge of ML techniques and algorithms (incl. various regression types, ensembles, clustering, decision trees, boosting, etc.) and their pros and cons

  • Ability to reframe business challenges into data science problems and adjust ML methods & tools accordingly

  • Good communication and presentation skills, in particular facilitation of grasping complex topics by broad audiences, incl. non-technical stakeholders

  • Track record of effective collaboration with IT / data engineering teams in development and production phase


  • Broad familiarity with visualization tools (Power BI, R Shiny, etc.) and solutions based on them

  • Experience in leading cross-functional and/or international projects

  • Interest in codifying and disseminating knowledge & best practices, incl. documentation of projects

What we offer

  • Exciting work in a multi-cultural team of bright minds – data lovers and practitioners

  • Flexible remote work options, or – if your prefer – access to a modern office in Warsaw’s Mokotów, walking distance from Metro Wilanowska

  • Internal training programs and access to external knowledge resources aimed at expanding your skills and competence

  • Support in building your ML skills and portfolio through participation and presenting at conferences and events

  • Opportunities to develop further in our Data Science Hub as well as in the international organization

  • Full-time contract with bonus system

  • All kinds of fringe benefits: private medical care, pension fund, cafeteria program, Multisport card, co-financing of meals in the company's canteen, discounts for Nestle products.


  • sharing the costs of sports activities

  • private medical care

  • life insurance

  • remote work opportunities

  • flexible working time

  • corporate products and services at discounted prices

  • integration events

  • retirement pension plan

  • parking space for employees

  • extra social benefits

  • one shorter working day

  • extra leave

Nestlé Polska S.A.

Nestlé w Polsce jest wiodącą firmą w obszarze żywienia z portfolio blisko 1600 produktów i prawie 70 marek, w tym NESCAFĒ, WINIARY, GERBER, PRINCESSA, KIT KAT, LION, NESQUIK, NAŁĘCZOWIANKA oraz PURINA. Nestlé działa na polskim rynku od 1993 roku. Firma zatrudnia aktualnie 5500 pracowników w 8 lokalizacjach.

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