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Urgent! Senior Data Engineer Job Opening In Poland, Poland – Now Hiring instinctools

Senior Data Engineer



Job description

  • 3+ years of experience as a Data Engineer;
  • Strong programming skills in Python or Java;
  • Advanced SQL skills, including query tuning and performance optimization
  • Experience handling large-scale data systems in cloud environments
  • Proven track record building data warehouses and BI ecosystems using best practices
  • Experience with modern analytical databases Snowflake, Redshift
  • Proficiency with data transformation tools dbt, Dataform
  • Familiarity with orchestration tools Airflow, Prefect
  • DevOps mindset and experience managing infrastructure as code
  • Soft Skills:

  • Self-starter with a high level of ownership and accountability
  • Ability to translate complex business requirements into scalable technical solutions
  • Excellent communication and collaboration skills
  • Experience working in dynamic, fast-paced startup environments
  • Strong analytical thinking and technical curiosity
  • Comfortable working autonomously and proactively
  • English: Upper-Intermediate or higher

    Working time zone: CET

    We offer:

  • flexible working time 
  • professional and ambitious team
  • learning opportunities, seminars and conferences and time for exploring new technologies
  • co-funding for language courses (English)
  • Important Notice Regarding Your Personal Data Security

    At *instinctools, we take the security of your personal data very seriously.

    Please be informed that all official communication, offers, and correspondence from *instinctools are conducted only through our verified company resources, including:
    Official Email Domain:
    Company Website: Reminder:
    *instinctools will NEVER ask for sensitive personal or financial information, including:
    – Bank account details
    – Credit/debit card numbers
    – Passwords or PINs
    If you receive any suspicious requests claiming to be from *instinctools via unofficial channels (e.g., personal emails, social media DMs, or phone calls), please:
    – Do not respond or


    Required Skill Profession

    Computer Occupations



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      Unlock Your Senior Data Potential: Insight & Career Growth Guide


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    • The Work Culture

      An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at instinctools adheres to the cultural norms as outlined by Expertini.

      The fundamental ethical values are:
      • 1. Independence
      • 2. Loyalty
      • 3. Impartiality
      • 4. Integrity
      • 5. Accountability
      • 6. Respect for human rights
      • 7. Obeying Poland laws and regulations
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    • Interview Tips for Senior Data Engineer Job Success
      instinctools interview tips for Senior Data Engineer

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      Final Thought:

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