Marek Wrzosowski
Chief Executive Officer at Elite Crew- Claim this Profile
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Bio
Xueming Lin
I had a pleasure working with Marek for 3 years. He was leading the team to develop front-end for our solution, which is being used by the biggest merchants in Australia. As team lead, he has excellent technical knowledge and great management skills. He was very passionate and dedicated. He will be a great value for any company.
Fons Welters
We I have been working with Marek for 2+ years. A great partner to work with from conception of our product to providing BAU maintenance support. He has demonstrated great leadership skills, managing and motivating his team to deliver quality software and has shown great flexibility when last minute changes are needed to make a deadline.
Xueming Lin
I had a pleasure working with Marek for 3 years. He was leading the team to develop front-end for our solution, which is being used by the biggest merchants in Australia. As team lead, he has excellent technical knowledge and great management skills. He was very passionate and dedicated. He will be a great value for any company.
Fons Welters
We I have been working with Marek for 2+ years. A great partner to work with from conception of our product to providing BAU maintenance support. He has demonstrated great leadership skills, managing and motivating his team to deliver quality software and has shown great flexibility when last minute changes are needed to make a deadline.
Xueming Lin
I had a pleasure working with Marek for 3 years. He was leading the team to develop front-end for our solution, which is being used by the biggest merchants in Australia. As team lead, he has excellent technical knowledge and great management skills. He was very passionate and dedicated. He will be a great value for any company.
Fons Welters
We I have been working with Marek for 2+ years. A great partner to work with from conception of our product to providing BAU maintenance support. He has demonstrated great leadership skills, managing and motivating his team to deliver quality software and has shown great flexibility when last minute changes are needed to make a deadline.
Xueming Lin
I had a pleasure working with Marek for 3 years. He was leading the team to develop front-end for our solution, which is being used by the biggest merchants in Australia. As team lead, he has excellent technical knowledge and great management skills. He was very passionate and dedicated. He will be a great value for any company.
Fons Welters
We I have been working with Marek for 2+ years. A great partner to work with from conception of our product to providing BAU maintenance support. He has demonstrated great leadership skills, managing and motivating his team to deliver quality software and has shown great flexibility when last minute changes are needed to make a deadline.
Credentials
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Professional Scrum with Kanban I (PSK I)
Scrum.orgApr, 2020- Sep, 2024 -
Professional Scrum Master I (PSM I)
Scrum.orgMar, 2020- Sep, 2024
Experience
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Elite Crew
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Poland
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IT Services and IT Consulting
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1 - 100 Employee
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Chief Executive Officer
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Jul 2019 - Present
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Sonder Collective
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Finland
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Design Services
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1 - 100 Employee
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Software Engineering Lead
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Jan 2022 - Present
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Talk To Loop
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Netherlands
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Non-profit Organizations
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1 - 100 Employee
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Loop Development Lead
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Dec 2019 - Present
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Concise Software International
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Germany
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Software Development
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1 - 100 Employee
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Team Leader & digital product manager
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Oct 2017 - May 2021
Client: Rambus/VisaThe main goal of the project was the development of a universal, online payment system that enables fast and secure transactions for users.Key responsibilities:* Project management* Team management* Software delivery management and planning* Technical consultations of the product at every stage of production
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Software Engineering Manager
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May 2016 - May 2021
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Project Manager
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Sep 2017 - Mar 2019
Client: Examotive/OplyMobile app (Android & iOS) for car sharing startup which allows for remote vehicle opening, mobile payments for services, car condition management and more. Key responsibilities:* Project management* Team management* Software delivery management and planning* Technical consultations of the product at every stage of production* Technical analysis of OTA integrations, payments integrations, security and more
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Project Manager
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May 2017 - Nov 2018
Client: WeezeeSocial video dating platform, driven by an algorithm that matches users based on key factors. One of the most interesting challenges was to prepare the system for responsible verification of users and the content posted by them. Key responsibilities:* Project management* Team management* Software delivery management and planning* Technical consultations of the product at every stage of production* Technical analysis of security, backend & algorithm integration, video-module and more Show less
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Project Manager
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Nov 2017 - Oct 2018
Client: RambusThe goal of the project was to develop a mobile application that would enable shopping in the store without the use of traditional cash registers. The main functionality was the module for scanning products and payment for the basket in the mobile application.Key responsibilities:* Project management* Team management* Software delivery management and planning* Close cooperation with design agency and technical consultations of the product at every stage of production Show less
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Product Manager
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Feb 2018 - May 2018
Client: RambusThe goal of this project was to develop a portal for the staff of the chain of stores, which would allow the verification of customer baskets in an internal, unified payment and transaction system.Key responsibilities:* Project management* Team management* Software delivery management and planning* Close cooperation with design agency and technical consultations of the product at every stage of production
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Project Manager
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Jan 2017 - Feb 2018
Clients: GardenMobile CRM & social platform for managing personal and professional relations with functionalities such as reminders, contact networks, and more.Key responsibilities:* Project management* Team management* Software delivery management and planning* Technical consultations of the product at every stage of production* Technical analysis of integrations, security and more
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Project Manager
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Sep 2016 - Jan 2018
Client: Brin / BizversityAn iOS mobile application that was a unique platform for business education thanks to integration with the database of content such as training, video lessons and an intelligent assistant that supports users with their learning process.Key responsibilities:* Project management* Team management* Software delivery management and planning* Technical consultations of the product at every stage of production* Technical analysis of chatbot integration, optimization of data usage for video streaming and more Show less
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Development Team Lead
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Mar 2016 - Jul 2017
Client: Redbull Media House System for user management, providing login solutions for a user from multiple platforms and native login with Redbull account by combining login via social media or Redbull account in one user ID.Key responsibilities:* Project management* Team management* Software delivery management and planning* Technical consultations of the product at every stage of production* Technical analysis of mobile SDKs and third-party login integrations with social media platforms Show less
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iOS Development Team Lead
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Jun 2016 - Feb 2017
Client: Qualcheck Platform for iPads for supervisors to check and control the quality of cleaning companies' services, which allowed the digitization of information and data such as inspection photos into the system in real time.Key responsibilities:* App architecture advisory and design* Software development on iOS* Code review* Direct contact with the client
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iOS Team Lead
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May 2016 - Oct 2016
Client: BernaardRemote booking and management app for table reservations and orders, developed for a chain of restaurants in London.Key responsibilities:* App preparation for a store submission* Software development on iOS* Code review* Direct contact with the client
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Development Team Lead
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Nov 2015 - Jun 2016
Client: Seats PlanetCanadian car sharing app that allows users to share trips over daily distances, such as commuting.Key responsibilities:* Team management* Software delivery management and planning* Technical consultations of the product at every stage of production* Management and communication with team responsible for website development
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Development Team Lead
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Aug 2014 - Mar 2016
Client: RedBull Media House A mobile application for iOS and Android that provides the RedBull loyalty program for users using numerous services of this brand.Key responsibilities:* App architecture advisory * Software development* Technical consultations of the product* Software delivery management and planning
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iOS developer
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Oct 2014 - Nov 2015
Client: oviva.ioMobile application for iOS that allows direct contact with a dietitian or doctor, consultation and management of medical data provided by users.Key responsibilities:* Software development* App improvements* App preparation for a store submission
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iOS Developer
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Apr 2014 - Oct 2014
Client: Panasonic AutomotiveInternet radio made available via dedicated mobile applications (Android, iOS) and automotive infotainment systems, providing music tailored to the mood and individual preferences of users.Key responsibilities:* Software development* App maintenance
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iOS Developer
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Dec 2013 - Apr 2014
Client: interact.ioDigital CRM available via the website and mobile platforms, allowing users to manage company data, projects and sales in a friendly way.Key responsibilities:* Software development
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Partners in Progress
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Government Administration
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C++ software engineer
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Jan 2012 - Nov 2013
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Education
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Rzeszow University of Technology
Master of Science, Information technology
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