Portfolio
Best examples of my works
Real Time Location Systems
RTLS is a form of indoor GPS. It uses IoT wireless technologies to track people, vehicles, or assets in real time. You probably have encountered an RTLS system at McDonald's when you take a tent so they can bring your order to your table. I developed software and deployed these systems on-site for businesses worldwide. This experience gave me the opportunity to learn about hardware, architectures, location algorithms, and business practices regarding implementation.
→ Ubudu - French IoT startup where I worked
Smart Home
I designed and built a new electrical system for my 50m² apartment, integrating a smart home and alarm system. The smart home features light bulb control, LED dimming, window and door sensors, water leak sensors and valves, motion detectors, humidity sensors with connected fans, and heating controllers. It automates daily operations related to lighting, thermal comfort, ventilation, and security in the modernized apartment.
→ Official project website
Backstage Developer Portals
Building Backstage IDPs (Internal Developer Portals) for enterprise clients. I design and develop full-stack Backstage plugins, create custom entity processors to catalog non-standard resources, customize themes for brand alignment, and build custom homepage components. Recent work includes developing AI chatbots with MCP & RAG integration. I collaborate with stakeholders on infrastructure integration, educate teams about Developer Experience, mentor junior staff, and provide strategic consultancy to management.
→ My detailed Backstage services offer
EU Reform Vision
A comprehensive technocratic vision for European Union modernization in the spirit of Information Economy and 4th Industrial Revolution. The framework proposes three core pillars: Language Integration (English as second official language), Digital Integration (unified e-government, blockchain-based services), and Robotic Reindustrialization (autonomous logistics, localized manufacturing). Treating state structures as a software project built from scratch for digital-era efficiency.
→ Full vision and implementation framework
Open Smart Desk Research
Knowledge workers - programmers, designers, analysts - spend their entire careers at desks, which translates directly to health problems. Since sitting lifestyle is the most urgent issue for office workers and nobody is addressing it, I decided to tackle this problem myself. I'm running an open research project to automate height-adjustable desks as part of smart home ecosystem, encouraging movement and activity since we spend most of our lives at these desks.
→ Official project website
Web Designs Portfolio
Since childhood I was fascinated by communication through technology. Therefore I started my career as a highly technical online marketer. I coded websites myself, designed graphics and logos, UX, information architecture, analyzed their effectiveness with analytics, and also wrote content and managed SEO. I'm not a great graphic designer, but I learned some skills and use my graphic experience in my programming work to create better applications and work independently.
→ My web designs portfolio on Behance
Game Player Nick Finder
A unique platform developed to help users reconnect with their old RPG gaming buddies via their nicknames. Users can search for old friends, register, and create detailed character profiles. The platform includes direct messaging and email notifications for new friend requests and messages, aiming to revive the joy of shared gaming experiences.
→ Current prototype status
Socially-Aware Humanoid Robot
Developed a functional prototype of a socially-aware humanoid robot tailored for events and retail applications at Cheil Poland. The 1.6m tall robot featured dual-servo system, articulated head, touchscreen interface, touch sensors, and docking station. Built using ROS/ROS2, Computer Vision, Machine Learning, LIDAR, Intel RealSense cameras, NVIDIA Jetson. Collaborated on physical construction including CNC milling and 3D printing.
→ YouTube playlist showcasing our work results
WiFi Vortal & Forum Management
At 15-18 years old, I was deeply interested in telecommunications and networks when WiFi was still a novelty and how most people - including me - got first internet access at home. Therefore in between 2005-2008 I ran WiFi-Live.pl portal covering wireless technologies theory, and administered WiFiForum.pl - the biggest Polish wireless communication community.
→ WiFi-Live.pl archive from 2008
NFC Table
Detects the presence of objects on tables or shelves in retail settings. It measures where customers place objects, which items are frequently picked up, and how long they hold them. This allows for real-time targeting of complementary advertisements.
Scrum My Life
Vue + Nuxt app for managing your life. It implements such time managment metodologies like scrum, eisenhower matrix, circle of life and more to help you organize you pivate life.
WFH Signalizator
IoT device for working in home proffesionalss. Helps to inform other householders about your state of remote involvment - if you are on the call with camera, if spekaing, are you busy or not.