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Location

Poland

Rate

$40  / per hour

Years of experience

17+

About

I am a seasoned Senior Programmer Analyst with extensive experience in software development and system engineering. My career includes a current role at Vewd, where I designed and developed a core component for negotiating sensitive information between server and client applications using C++. Previously, at Samsung, I implemented a C++17 marshalling library, extended and improved Enlightenment Foundation Libraries in C, co-wrote accessibility applications, designed a scripting language for UI testing, and mentored junior programmers. My work at Gemius SA involved extending core software to process terabytes of data daily and creating a setup script for configuration file updates. Additionally, my experience at Instytut Badan Strukturalnych involved co-authoring a statically typed compiler and developing a minimalistic IDE for Morfa. At ArGo for Kontron East Europe, I developed real-time video processing applications for the Warsaw metro and unmanned rail crossing systems, and created tools and testers for various in-house projects. My technical skills span multiple programming languages, including C, C++, Python, and C#, and I am proficient in development environments like Visual Studio and PyQt. I am also passionate about non-commercial projects, such as running my own open-source project and rewriting my favorite game in C++17.

Tech Stack

C++, C, C#, Python, SQL, Visual Basic (VB)

Experience

  • Designed and wrote a core component responsible for negotiating sensitive information between server and client applications using C++ at Vewd.
  • Implemented a C++17 marshalling library, and extended and improved the Enlightenment Foundation Libraries written in C at Samsung.
  • Developed real-time video processing applications for human safety in the Warsaw metro and implemented real-time systems for unmanned rail crossings using C at ArGo for Kontron East Europe.
  • Tutored several junior programmers at Samsung, helping them develop their skills and contributing to the team's overall performance.
  • Extended core internal software used to process terabytes of data daily, using C++11 and Python on Linux at Gemius SA.
  • Created an automatic tester/validator for various in-house cards with a graphical interface in Python, and a tool for designing UDP frames capable of generating C++ code at ArGo for Kontron East Europe.
  • Co-authored a statically typed compiler as a member of a five-person team at Instytut Badan Strukturalnych, contributing significantly to the project's success.

Employment history

Senior Programmer, Vewd April 2020 - Present
  • Designed and wrote core component responsible for negotiating sensitive information between server and client applications, using C++
Senior Programmer, Samsung September 2016 - April 2020
  • Implemented template-based C++17 marshalling library and C++17 wrapper library around Linux’ dbus library
  • Extended, improved, and fixed old school C code known as Enlightenment Foundation Libraries, using C
  • Co-wrote accessibility applications to help disabled persons use phones
  • Designed and implemented a simple interpreted scripting language for user interface testing
  • Tutored several junior programmers
Senior Programmer, Gemius SA November 2015 - September 2016
  • Extended core internal software used to process terabytes of data daily, using C++11 and Python on Linux
  • Designed and implemented a setup script for both manned and unmanned updates to internal configuration files
Senior Programmer, Instytut Badan Strukturalnych June 2012 - November 2015
  • Co-authored a statically typed compiler as a member of a 5-person team
  • Developed a minimalistic Integrated Development Environment for Morfa
  • Extended and fixed a large application (over 120,000 lines of code) written in C# without documentation
Programmer, ArGo for Kontron East Europe March 2007 - June 2012
  • Developed a real-time video processing application for human safety used in Warsaw metro
  • Implemented a real-time system for unmanned rail crossings using C
  • Created an automatic tester/validator for various in-house cards with a graphical interface in Python
  • Designed a tool for creating UDP frames capable of generating C++ code
  • Implemented a network tester for sending and receiving data over UDP, validating content

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I agree to and accept that DevsData LLC will provide better user experience by collecting, analyzing and cataloging information about Internet electronic addresses that I have connected with my devices and about the type of my devices (such as the type and version of software) as well as by making automatic decisions (not involving sensitive data). The agreement applies for the legally binding period, or until either the user or DevsData LLC withdraws from the agreement. Withdrawing from the agreement will result in removing the user's data. Please see our privacy policy.

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