Mariusz Leszkowicz

Mariusz Leszkowicz has extensive work experience in the field of software development, particularly in PHP. Mariusz has held various roles throughout their career, starting with their own business in 2000 where they focused on sales of computer hardware and software. Mariusz then worked as an Analyst and later became the Marketing and Planning Department Manager at Telekomunikacja Polska S.A. During this time, they were involved in website design and development, sales planning, and budget analysis. Mariusz also worked as an Operations Support Analyst at the same company, where they implemented an automated reporting system and collaborated with managers to optimize results.

In 2013, Mariusz joined Orange Customer Service Sp. z o.o. as a Chief Analysis Specialist. Here, they developed an application based on PHP5 and served as the Architect of the Web system for the "Guru" reporting platform, implementing it across the entire corporation. Mariusz was responsible for designing the system, creating documentation, and ensuring security.

From 2016 to 2017, Mariusz worked at Orange Polska as a Chief Specialist in Analysis and Reporting, where they maintained and developed the web application "Guru" as the System Security Administrator and Main Administrator. Mariusz introduced various functionalities and security measures to enhance the application.

As a Freelancer from 2016 to 2017, Mariusz focused on PHP application development. Mariusz designed and developed an e-commerce application and a social and event purchasing platform, both based on PHP7.1.

In 2018, they joined JCommerce Sp. z o.o. as a Senior Developer PHP. Here, they worked on the design and development of PHP software for a large e-commerce company in Europe. Mariusz also participated in projects related to the construction of a module for planning marketing activities.

In 2019, Mariusz joined AppVerk Sp. z o.o. as a Senior Developer PHP. Mariusz'sresponsibilities included developing a web application based on PHP7.4 as part of a project for an external client.

Most recently, Mariusz joined Boozt in 2021 as a Senior Developer PHP. Mariusz is involved in the development of PHP software for one of the largest e-commerce platforms in Europe. Mariusz is currently working on the BMP (Brand Media Platform) project, which involves constructing a module for planning marketing activities.

Overall, Mariusz Leszkowicz has a strong background in PHP software development, with experience in e-commerce, web application development, and system administration.

From 1992 to 1996, Mariusz Leszkowicz attended the University of Engineering Zielona Góra. During this time, they pursued an Engineer's degree in the Faculty of Fundamental Problems of Technology, with a focus on Management and Marketing.