Marcin Z.

Marcin Z.

Poland
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About Me

I am an accomplished developer with over five years' experience in high-level web and mobile solutions. Proficient in font-end and mobile development, I utilize JavaScript, React Native, WordPress, PHP, and Python to develop fully functional and robust applications for clients. I am motived by innovative and challenging projects with extensive research/development initiatives and complex technical requirements. I am a client-focused developer who explains technical concepts in an easy-to-understand manner, consistently providing outstanding customer experiences.

Frontend

JavaScript HTML CSS React.js React Native Angular.JS

Backend

PHP Python

Database

MySQL PostgreSQL

Work history

Bushido Games
Senior Front-end Developer
2017 - 2017

  • Develop web applications using ReactJS.

  • Create and design mobile applications using React Native.

Freelance
Software Developer
2014 - Present (11 years)

  • Designed integration configured for Amazon Web Services.

  • Developed projects using Python/Django.

  • Integrated with web shops based on BrightPearl, Shopify, Magento, Woocommerce.

  • Created the front-end of websites using AngularJS and ReactJS.

  • Effectively led and managed the development team.

  • Prepared complex project analysis reports.

  • Built innovative mobile applications using React Native.

  • Developed numerous WordPress themes and plugins.

ThinkSmart.pl sp. z o.o
Back-end Developer
2013 - 2015 (2 years)

  • Managed GIT repositories.

  • Led basic server configuration initiatives.

  • Built integration with external systems ( SOAP, REST, Nets, Collector ) and created webservices.

  • Designed advanced systems based on WordPress, Symfony2, and custom solutions.

  • Developed numerous complex WordPress plugins.

Logisfera Nova Sp z o.o
Software Developer
2012 - 2013 (1 year)

  • Created and maintained numerous comprehensive web applications.

  • Developed a creative solution-oriented Android mobile application.

VM Media sp. z o.o. VM Group sp. k.
Junior Analyst - Software Developer
2011 - 2012 (1 year)

  • Developed and maintained the internal software.

  • Designed reports in Microsoft SQL Server Report Builder.

  • Effectively developed and maintained client relationships.

  • Oversaw the full lifecycle management of client projects.

Blue Services Sp. z o.o.
Junior PHP Programmer
2011 - 2011

Maintained and extended web apps for banks.

Showcase

Senior Software Developer
Senior Software Developer

  • Designed and developed a web application for monitoring and restarting digital currency miners.

  • Implemented the application structure and UI.

  • Integrated with external APIs to enhance functionality.

Senior Software Developer
Senior Software Developer

  • Designed and implemented the UI for an existing airline mobile app.

  • Introduced new features for purchasing flight add-ons.

  • Integrated with an API to enable functionality.

Senior Software Developer
Senior Software Developer

  • Developed bug fixes and new functionality for Rais, a marketing system.

  • Migrated Rais to Python and implemented a new architecture based on AWS.

  • Integrated Rais with Magento Webshot.

Senior Software Developer, Team Leader

  • Developed a mobile iOS app and a web panel for personnel shift management.

  • Managed client communications and a team of five developers.

  • Successfully deployed the project to Heroku.

Education

Education
Master's Degree, Computer Science
Gdańsk University of Technology
2010 - 2014 (4 years)