Profilbillede af pierzakp
Flag for Poland Kraków, Poland
Medlem siden 25. februar 2018
2 Anbefalinger


Online Offline
I am a backend developer with 9 years of experience. I specialize in PHP, Magento, Magento 2, Zend framework, Zend framework 2, CakePHP, Shopify and BigCommerce. I am Zend Framework 2 Certified Architect. I received Magento Developer Plus Certificate. I was engaged in many Magento projects, including from scratch development to fulfill customer requirements or existing projects customizations. I have developed many extension with various level of complexity, starting from base functionalities extending, totally custom solutions, payment gateways or integration with many web services. Need dedicated solution, help in development or you have some problem to be solved? Ask me, I am sure that I will help you with a guarantee of high quality! Unfortunately I am not able to share many items in my portfolio (especially regarding big projects) due to non-disclosure agreements or transferred proprietary rights. I can provide more details about my experience in private correspondence.
$50 USD/hr
18 anmeldelser
  • 95%Jobs udført
  • 100%Indenfor Budget
  • 100%Til Tiden
  • 33%Genansættelsesfrekvens


Nylige bedømmelser

  • billede af Joe S. Project for Piotr P. -- 3 $340.00 USD

    “great work very talented”

  • billede af Joe S. Project for Piotr P. -- 2 $230.00 USD

    “amazing and very talented. when there is something that others canot fix, Piotr is the man to fix it.”

  • billede af Joe S. Project for Piotr P. $200.00 USD

    “the most capable programmer on freelancer. when all others failed he fixed it in less than an hr. really knows his work.”

  • billede af Nayomi K. magento environment set up $77.00 AUD

    “Piotr know his stuff”

  • billede af George G. Telemedicine website $1600.00 USD

    “The project is not completed according to the dispute”

  • billede af Gerben V. Project for Piotr P. $199.00 USD

    “Again another great achievement of Piotr! Created a nice module for importing products in my shop! Up to the next job!”


Senior Software Developer / Team Leader

Apr 2016

Each day finding challenges in Magento projects. Managing in house and external developers. Creating high quality ecommerce solutions.

Senior Software Developer / Team Leader

Oct 2014 - Mar 2016 (1 year)

Created beautiful, high quality from scratch Magento stores with dedicated solution to fulfill customer needs, partially automated in background services making store maintenance much easier for store owner. Managing in hour development teams.


Magento Certified Developer Plus (2015)


You can find me in Magento certification directory using following id: 1032628 (it is a last part of url for certification profile page).

Zend Certified Engineer (2014)

Zend Technologies

You can find me on Zend yellow pages using following client candidate id: ZEND025533.

Zend Framework 2 Certified Architect (2014)

Zend Technologies

You can find me on Zend yellow pages using following client candidate id: ZEND025533.


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