Data Science Engineers

Job Description

Work in English for a client in the USA but during Polish hours. xA Data Science Engineer specializes in designing, building, and deploying complex analytical systems and models. Leveraging a deep understanding of big data technologies, statistical techniques, and advanced analytics, they transform raw data into actionable insights to solve business challenges.

Work in English for a client in the USA but during Polish hours.

Designed Skills & Experience

  • Professional experience in a similar position – 3-5 years
  • Pofessional experience and very good knowledge of R or/and Python
  • Very good  knowledge of SQL and ability to write database procedures/functions in database Procedural Language (for example PL/pgSQL, PL/SQL or T-SQL),
  • Professional development experience with data, analytics, visualisation/reporting software (MS SQL, MySQL, Power BI)
  • Experience in optimization of complex database queries/procedures
  • Experience in ERP/CRM class system, mainly MS Dynamics
  • Experience in data integrations across multiple systems/platforms with usage of ETL/ELT tools
  • Fluency in English at a minimum C1 level


  • Data integration, data cleaning, and automation tasks
  • Interacting with customers to understand their needs and applying their feedback to product design
  • Contribute to the product vision, roadmap, architecture, and planning
  • Helping shape our development practices and implementation technologies

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