Paweł Wiśniewski

Data Engineer

Wrocław, Dolnośląskie, Poland

About

Data engineer

Experience

  • Viessmann Climate Solutions PL (Full-time · 6 yrs 7 mos)
    • Data Engineer
      Sep 2025 - Present · 11 mos

      As part of big data team I was responsible for creating pipelines for processing IoT data using Spark, Azure, and Python as well as Google Cloud Platform tech stack. I also helped with creating framework to work with Azure helping with creating, maintaining and configuring pyspark jobs.

    • Project Manager Scrum Master
      Sep 2022 - Aug 2025 · 3 yrs

      am the Scrum Master, Project Manager, and Team Leader. Initially, I led a team of 18 working on desktop applications and later a team of big data engineers. I champion Agile practices, plan and execute projects, and ensure continuous improvement. My responsibilities include resource allocation, risk management, and overseeing the release process. I prioritize communication, manage stakeholder relationships, and provide regular updates. Metrics-driven, I establish KPIs to optimize team performance. In essence, my role is to lead our team in navigating IT complexities, ensuring successful project delivery through effective leadership and strategic thinking.

    • Data Engineer
      Jan 2020 - Sep 2022 · 2 yrs 9 mos

      As part of big data team I was responsible for creating pipelines for processing IoT data using Spark, Azure, and Python. I also helped with creating framework to work with Azure helping with creating, maintaining and configuring pyspark jobs. I have helped created big data API service, responsible for transforming and serving multiple data points, using FastAPI as a framework.

  • Data Scientist at Credit Suisse
    Jan 2018 - Dec 2019 · 2 yrs

  • Data Scientist at Luxoft
    Jan 2018 - Dec 2019 · 2 yrs

  • Data Scientist at LogIndex AG
    Apr 2017 - Dec 2017 · 9 mos

  • Software Configuration Engineer at Nokia
    Mar 2015 - Mar 2017 · 2 yrs 1 mo

    Continuous Integration process handling. Automation tools development. Python, Bash scripting. Servers administration with puppet and docker. Jenkins administration. VCS administration (git and svn). Technical Interviewer.