Grzegorz Kaczmarek

Senior Embedded Software Engineer at THAUMATEC TECH GROUP
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Contact Information
us****@****om
(386) 825-5501
Location
Siechnice, Dolnośląskie, Poland, PL

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Experience

    • Poland
    • Software Development
    • 1 - 100 Employee
    • Senior Embedded Software Engineer
      • May 2022 - Present

      Wrocław, Dolnośląskie, Poland Firmware development for the electric bike. Multi-components common firmware code base development and feature-injecting. Requirements analysis.

    • Senior Embedded Software Engineer
      • Apr 2022 - May 2022

      Wrocław, Dolnośląskie, Poland Medical devices firmware development regulations analysis and documentation. ISO-13485, ISO-14971, ISO-62304.

    • Senior Embedded Software Engineer
      • Sep 2019 - Apr 2022

      Wrocław, Dolnośląskie, Poland Digital Identity hardware authenticator firmware development (BLE/NFC connected wrist watch). Technical lead. Work packages management. System, product & software architecture. Customer relations. Low level drivers development. High level application code development. Requirements gathering and management. Project setup and coordination at CM for client's prototype buildup. Cryptography stack design and development (PKI) for Digital ID.

    • Senior Embedded Software Engineer
      • Jun 2019 - Sep 2019

      Wrocław, Dolnośląskie, Poland LoRaWAN PoC. Weather conditions measurement device firmware development. Radio planning. Radio technologies investigation. LoRaWAN network deployment planning. Small team work management.

    • Senior Embedded Software Engineer
      • Apr 2019 - Jun 2019

      Wroclaw Metropolitan Area Work on medical device firmware implementation. Low power optimization. Low level drivers implementation.

    • Poland
    • Broadcast Media Production and Distribution
    • 1 - 100 Employee
    • Sound Realization
      • Nov 2022 - Present

      Wrocław, Woj. Dolnośląskie, Polska Sound realization. Making radio programs to go on-air live.

    • Owner
      • Sep 2015 - Nov 2020

      Siechnice 55-011, Poland Radio communication, time and frequency measurements, time distribution, synchronization, remote sensing, remote data acquisition, IoT, data processing, process automation.

    • Poland
    • Software Development
    • 700 & Above Employee
    • Senior Embedded Software Engineer
      • Jul 2018 - Mar 2019

      Wroclaw, Lower Silesian District, Poland Embedded SW development for home appliances in C. Requirements analysis, features development, bugfixing.

    • Poland
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Embedded Software Developer (b2b)
      • Oct 2016 - Jun 2018

      Wroclaw, Lower Silesian District, Poland Software design and development in C for home appliances. Testing and verification. SW/HW integration. Work on patent related to universal motor parameter measurements.

    • Germany
    • Appliances, Electrical, and Electronics Manufacturing
    • 400 - 500 Employee
    • Embedded Software Developer
      • Oct 2016 - Jun 2018

      Wrocław, woj. dolnośląskie, Polska Software development for washing machine. Research on universal motor inertia measurements for laundry weight estimation based on motor steering parameters measurements. Algorithm development and implementation. Low level C coding.

    • United Kingdom
    • Semiconductor Manufacturing
    • 700 & Above Employee
    • Software Design Engineer, PowerVR, SQA
      • May 2014 - Sep 2016

      Wrocław Area, Poland Video rendering testing with machine's output video signal analysis on external device. Computer Vision. Human interaction simulation (Python). Development of the system for automated games playing and web browsing (C#). Design and implementation of pictures/video material rendering quality automated test system. Software design and test automation of OpenGL/ES stream players (C++). Support tools development and redesign (Perl, MySQL).

    • Finland
    • Telecommunications
    • 700 & Above Employee
    • Hardware Basebend R&D Engineer (Team Leader)
      • Aug 2013 - Apr 2014

      Wroclaw, Lower Silesian District, Poland HW/SW integration and tests for a new product. Inventing and implementing test scenarios for tested HW. Development of test framework and tools. Communication within team and groups with a related interest. Progress reporting. Problems diagnosis and cooperation with developers. Team leading (reporting, budget planning).

    • Hardware Basebend R&D Engineer
      • Jan 2011 - Jul 2013

      Wrocław Area, Poland HW/SW integration and tests for a new product (LTE base station). Inventing and implementing test scenarios for tested HW (clocking system, RP3, CPRI). Development of test framework and tools (TCL/TK, Python). Communication within team and groups with a related interest. Progress reporting. Problems diagnosis and cooperation with developers.

    • Measurement system for atomic clocks.
      • 2009 - 2011

      Design and implementation of automated test framework for atomic clocks comparison. It involved cabling and HW setup, writing advanced software in LabView, design of measurement method. Aim of this project was to enable logging of 1PPS signal phase comparisons to master clock. Such data is processed and used for UTC timescale calculation as well as UTC(PL) and for early failure detection.

    • Poland
    • Appliances, Electrical, and Electronics Manufacturing
    • 1 - 100 Employee
    • Application Programmer
      • Feb 2006 - Dec 2010

      Wrocław Area, Poland Writing applications in C/C++/JAVA for paints tinting machines. MySQL database management. Computer service. Spare parts storage managing. Customer support.

Education

  • Technical University of Wroclaw
    Project Management
    2013 - 2014
  • Technical University of Wroclaw
    msc, Electronics and Telecommunications
    2003 - 2010
  • Politechnika Opolska
  • Technikum Elektryczne im. T. Kosciuszki w Opolu

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