Arek Pietrzyk Email & Phone Number

Munich, Bavaria, Germany

Product Owner position for Infrastructure in the Cloud (AWS) project.

- building dedicated teams that deliver client satisfactionProvider of:- .pl domains as an Accredited Registrar- .eu domains as an Accredited Registrar (till 12/2023)- SSL certificates- AntiVirus software

Szczecin, Zachodniopomorskie, Poland

- solving client problems and delivering solutions that work- guiding clients to choose the right solutions which meet their requirements- finding risks in the time of concept work, before they will cost failed implementationInvolved in building systems that "touch" many areas, including Accounting (with EU-VAT), Invoicing, Payments (incoming+outgoing), Payment Gateways integrations (local providers on different markets in EU into one system, to offer end customer gateway they are familiar with), handling high-load traffic of data (including data streams like Twitter) and others.

Barcelona, Catalonia, Spain

- building the Issuer Processing platform as IaaS (Infrastructure as a Service concept) - HUBUC P1- integration with Mastercard Network- integration with ACS / 3DS provider- integration with physical cards manufacturer- supporting customers with planning and realization of the integrationWe were participants in the Mastercard Fintech Express Program.

Gdansk, Pomeranian District, Poland

Warsaw, Masovian District, Poland

I've joined an existing project, "Stacja z paczką," to stabilize it and make it possible to grow from a technical perspective.The solution was built with different technologies, hosted in multiple locations, with a 3rd-party solution as the primary backend - and hosted remotely on providers hosting.Our solution was connected directly via site-to-site VPN with the PKN Orlen network to allow direct communication or hundreds of gas stations across Poland with our core system.We provided a service for e-commerce, where retail customers could pick up their order from the nearest petrol station. Our customers (e-commerce) could also offer our solution for reverse logistics, known today widely as "e-commerce returns in retail."As a logistics layer, we used the UPS service integrated by API.Additionally, I was responsible for planning and implementing an additional logistics provider, National Polish Post.Separately from the leading project, "Stacja z paczką," the company offered a broker service for logistics. We hosted multiple web service websites - including white label solutions for B2B partners - where customers could compare the cost of delivering their package based on provided criteria (size and weight). My responsibility was to keep them up and running fast, including maintaining the API connectivity we offered and API connectivity to our logistic providers (InPost, DPD, UPS, DHL, and others).

This was my private side project. I've built a local website that combines timetables from all local cinemas.At that time, not all cinemas had even their website, and the usual way to know the timetable was to buy a paper local news gazette with a weekly schedule.After successfully launching a website for my home city, Szczecin, I started with copies of the website for three other cities.Unfortunately, due to the non-profit nature of the project and having no experience commercializing the traffic, I needed to shut it down and focus on jobs that allowed me to earn a living.During that time, I worked directly with the owners of one of the oldest cinemas in the world, Kino Pionier 1909, and local divisions of Helios and Multikino cinemas - from leading cinema networks that rapidly grew at that time in Poland.

Szczecin, West Pomeranian District, Poland

The team I joined was responsible for re-building from scratch (and maintaining after) the in-house platform used to provide website + email hosting and domain registration services. It was the time when almost all providers used custom-built solutions.We used Perl programming language to build our platform and backend for customer panels.Our company was one of the leaders in the CEE hosting companies market.

Szczecin, West Pomeranian District, Poland

Szczecin, West Pomeranian District, Poland

Cooperating with different kind of companies, apprenticeships, Computer Hardware support and service, Computer Software/Hardware selling, building Computer Networks, providing internet coffee shop services.