Grzegorz Orczykowski

I'm a software developer, a problem-solver, and an open-source enthusiast with 10 years of experience.

About

About Me

Grzegorz Orczykowski

Software developer

Hi, my name is Grzegorz Orczykowski, and I'm a 33-year-old software developer from Poland with 10 years of experience in mobile development. I specialize in Android applications, working extensively with Kotlin and Java to build efficient, user-friendly solutions. As a problem-solver and open-source enthusiast, I enjoy contributing to community-driven projects and staying updated with the latest trends in mobile development. My passion for technology drives me to continuously learn, explore new tools, and create innovative solutions that make a positive impact particularly in healthcare and disaster response.

  • Nationality:Poland
  • Email:contact@grzegorzorczykowski.com
  • Phone:+48 784 077 620
  • Study:Nicolaus Copernicus University in Toruń
  • Degree:Master
  • Freelance:Available

Programming Skills

Kotlin90%
Java85%
Dart65%
Javascript60%

Language Skills

Polish100%
English85%

Knowledge

  • Android development (Kotlin, Java)
  • Unit testing and UI testing (JUnit, Espresso)
  • Dependency injection (Dagger/Hilt)
  • Android architecture patterns (MVVM, MVP)
  • API integration and RESTful services
  • Performance optimization
  • CI/CD for Android apps
  • Version control systems (Git)
  • Gradle Build System

Interests

  • Cross-platform development
  • Software architecture and design patterns
  • Mobile security and data privacy
  • Software testing and quality assurance
  • Clean code

Education

  • 2013 - 2016

    Nicolaus Copernicus University in Toruń

    Master's degree in Computer Science
  • 2010 - 2013

    Nicolaus Copernicus University in Toruń

    Bachelor's degree in Computer Science

Experience

  • 2021 - Now

    SolDevelo Sp. z o.o.

    Senior software developer
  • 2018 - 2021

    SolDevelo Sp. z o.o.

    Mid software developer
  • 2015 - 2018

    SolDevelo Sp. z o.o.

    Junior software developer

Certifications

  • Professional Scrum Developer I
  • Professional Scrum Product Owner I
  • Professional Scrum Master I
  • ITA - 113 Programming Mobile Devices
Blog

Latest Posts

  • In the "About" section, you can find a brief description of who I am. However, I would like to take this opportunity to introduce myself more thoroughly and share my story with you. I believe that our journeys shape who we are, and I want to provide you with a glimpse into mine.

    I was born in 1991 in Iława, a small town in Poland, and grew up in a nearby village, where there were no computers or internet access during my early childhood. I received my first computer at the age of 14, and it wasn't until a year later that I gained access to the internet.

    It didn't take long for me to realize that I had a natural affinity for computers, despite our short acquaintance. When it was time to choose a high school, I opted for one with an IT focus. That decision marked the beginning of my journey into programming. I started programming in C++ during high school, and while many of my peers found it to be a daunting mystery, I discovered it to be an incredible realm to explore. After three years of high school, I decided to pursue a degree in computer science.

    My studies lasted five and a half years, during which I learned various programming languages, including C, C++, and Java. Even before I graduated, I secured a position as a Junior Software Developer. Today, after nearly 10 years as a Senior Software Developer, I am still with the same company that believed in me and gave me a chance as a student without any professional experience.

    Despite my long experience in the programming world, I have never lost my joy in creating solutions that are used by people. I find immense satisfaction in developing software that makes a positive impact on users' lives..

    I read and listen extensively about programming, always admiring those who create valuable content in this field. After many years, I realized that I, too, sometimes have insights worth sharing. While I'm not the type to create tutorials or take on a teaching role, I occasionally have reflections that may be valuable to others, which is one of the reasons I started this blog.

    Thank you for taking the time to read my story!

Contact

Get in Touch

  • Gdańsk
  • +48 784 077 620
  • contact@grzegorzorczykowski.com
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