Talk to sales Try for Free
Piotr Zioło

Piotr Zioło

Programmer

Followers of Piotr Zioło448 followers
location of Piotr ZiołoPoznan Metropolitan Area

Connect with Piotr Zioło to Send Message

Connect

Connect with Piotr Zioło to Send Message

Connect

  • Timeline

  • About me

    Director of Machine Learning at GuestSage

  • Education

    • Uniwersytet im. Adama Mickiewicza w Poznaniu

      2006 - 2011
      Doctor of Philosophy (Ph.D.) Analysis and Functional Analysis Degree with distinction

      Activities and Societies: Organization of seminars for Ph.D. students. Creator and administrator of the web page of the PhD Student Council of the Adam Mickiewicz University. Chairman of the PhD Student Council of the Faculty of Mathematics and Computer Science AMU. Member of the Uczelniana Rada Doktorantów UAM (Executive Board of the PhD Student Council of the Adam Mickiewicz University).

    • Stanisław Staszic High School in Piła

      1996 - 2000

    • Primary school in Stara Łubianka

      1987 - 1996

    • Uniwersytet im. Adama Mickiewicza w Poznaniu

      2000 - 2007
      Master of Science (M.Sc.) Computer Science

    • Uniwersytet im. Adama Mickiewicza w Poznaniu

      2000 - 2005
      Master of Science (M.Sc.) Mathematics

  • Experience

    • Exact Software Poland Sp. z o.o.

      Nov 2005 - Feb 2007
      Programmer

      Programming additional functionalities (libraries, stand-alone programs) for an EMS in VB, VB.NET, MSSQL, ASP. Responsible for all levels of software life cycle: requirements analysis, design, implementation, testing, preparing documenation.General keywords: software development, VB, VB.NET, MSSQL, ASP.

    • Adam Mickiewicz University

      Oct 2006 - Dec 2010
      Academic Teacher, PhD Student

      • Teaching at the undergraduate and postgraduate level.• Participation in conferences organization.• Organization of~scientific seminars for doctoral students.• Chairman of~the~faculty PhD Student Council, Member of~the~Executive Board of~the~university PhD Student Council.

    • Cargos

      Jun 2010 - Nov 2010
      Programmer

      Programming libraries for an EMS in C++, C#. Responsible for all levels of software life cycle: requirements analysis, design, implementation, testing, preparing documenation.General keywords: algorithm design and development, algorithm optimization, C++, C#.

    • Uniwersytet Warszawski

      Sept 2010 - Nov 2010
      LaTeX editor

      LaTeX texts proof-reading.

    • Centre for Industrial Applications of Mathematics and Systems Engineering Polish Academy of Sciences

      Jul 2011 - Jun 2016
      Senior researcher

      Mathematical modeling, data analysis - solving real world problems with the use of mathematical thinking, small project groups management.Areas of responsibilities: • project management, • preparing reports, • mathematical modeling, • algorithm design, • data science, • programming (PHP, R, SQL, Mathematica), • processes coordination, • business development support, • recruiting, • mentoring for younger coworkers.

    • ORA AI

      Jan 2017 - now

      Main data scientist role in a project aiming to apply artificial intelligence methods to complex advertising campaigns management in hospitality industry. Main data scientist role in a project aiming to apply artificial intelligence methods to complex advertising campaigns management in hospitality industry.

      • Director of Data Science

        Feb 2018 - now

      • Data Scientist

        Jan 2017 - Jan 2018

    • Allegro

      Feb 2021 - Dec 2022
      Machine Learning Consultant

    • Adam Mickiewicz University

      Mar 2021 - Sept 2023
      Academic Teacher

    • Vivid Mind - Precise Dementia Detection

      Sept 2022 - Dec 2023
      Machine Learning Consultant

    • GuestSage

      Jan 2024 - now
      Director of Machine Learning

  • Licenses & Certifications