My name is Łukasz Pietraszek, I am pleased to welcome you on my website. Here you can find information about me, I will present you the IT projects that I have completed, as well as the skills that I have.
Beyond that, feel free to explore some of the larger projects and initiatives I have been part of over the years.
If you have any questions, feel free to contact me.
I work as an IT Analyst, translating complex business needs into precise technical requirements and bridging the gap between business and engineering teams. I have a sharp analytical mindset and a track record of untangling complex systems, always focused on delivering solutions that are both technically sound and business-relevant.
I hold an ISO 27001 Lead Auditor certification, which gives me a structured, risk-based approach to information security. I'm passionate about cybersecurity and enjoy assessing processes and systems to help organizations manage risk with precision.
Professionally, I've worked as a Python developer, building backend services and integrations that need to be reliable and easy to maintain. Beyond that, I also build mobile applications with Flutter (including apps published on Google Play) and develop websites for individual clients, from simple landing pages to more advanced, database-driven solutions.
I specialize in telecommunications systems and platforms, with deep hands-on experience in SMS-based solutions from architecture to delivery. I also work with voicebot technology, combining telecom infrastructure with conversational AI to build modern customer communication solutions.
I was the co-founder and CTO of a fintech startup, where I was responsible for the technological side of a global product based on Blockchain, enabling customers from all over the world to make international transactions cheaply, quickly and intuitively.
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I work on all kinds of IT projects from business and technical analyses, through building complete applications, to smaller technical experiments. Every project starts with understanding the real problem first, and only then do I choose the right technology to solve it.
On the development side, I build web applications and websites for individual clients. I also create mobile applications, mainly using Flutter, including apps that have been published on Google Play. Beyond that, I take on all kinds of other projects too like Python scripts using machine learning, desktop applications in C# or various technical and business analyses.
Want to see all of it in one place? Click the button below to browse my full project portfolio.
Below you can browse my scientific activity so far, including publications and conference talks.