Product manager · project advisor · software engineer
Young in years, not in experience: over 12 years of code, a securities broker licence and my own company with five products on the market. I work out whether your idea will pay off, design it and build it myself. No passing the project between agencies. From sketch to production, within one tolerance.
| Rev. | Date | Change |
|---|---|---|
| A | 07/2021 | MiroArt: AI automation and client applications |
| B | 11/2025 | Securities broker licence, Polish Financial Supervision Authority |
| C | 05/2026 | Melly: 5 products in the first year |
I have been programming since I was seven. At fourteen I signed my first employment contract with the MiroArt agency, where since 2021 I have been automating business processes with AI and building client applications, from analysis to launch.
In 2025 I became a licensed securities broker (Polish Financial Supervision Authority, no. 3817), and in May 2026 I founded Melly. In its first year the company shipped five products for tourism and local services. I run the bookkeeping, tax and compliance myself.
I study Electronics and Telecommunications at Gdynia Maritime University. After hours I design in CAD, 3D print and CNC mill.
Every project documented like a part: problem, solution, technology and result. No adjectives.
A ride-hailing app for electric resort carts, an “Uber for golf carts”.
Tourists in Łeba had no simple way to book a ride in a low-speed electric vehicle and pay without cash.
Booking for camps, stays and events. Parents sign up on their own.
QR-code digital menus, table reservations and delivery orders.
Regional tourism portals with attraction maps that send traffic to the Melly app.
Management software for residential housing associations.
An advertising agency's processes rebuilt around AI: content, translation, SEO and search.
Six stages from the first conversation to a working product. At each one you know what you get, what it costs and what comes next.
Conversations, business goals, analysis of existing systems and processes. Before building Bookli I analysed two large existing applications and researched what the market needed.
Revenue model, pricing, costs and legal risk. You know what the product can earn and what it takes before you spend money on code.
Technology chosen for the problem, data model, security, GDPR and integrations.
The smallest version that solves a real problem and reaches users fast.
App store releases, payments, terms of service, paperwork and handover.
Measurement, iteration, new features and scaling.
Five products in the first year: Melly, Bookli, MenuOnline, MellyTravel and MellyHousing. Strategy, product economics, architecture, code, bookkeeping and compliance.
Entered on the register of securities brokers at the age of 18.
In progress. Electronics, embedded systems and telecommunications.
AI-driven process automation (content generation, translation, SEO, search), client applications from analysis to launch, modernisation of legacy projects.
Where it started.
The class shows how close to production each skill is.
Notes from building products: case studies, snippets and reflections. The register grows with the projects.
I wrote the individual tax ruling application for Melly myself. What worked and what I learned along the way.
Five architecture decisions that let a children's camp booking system process health data in line with GDPR, rather than merely “having a policy”.
Two parents click “Book” in the same second and one place is left. How to prevent overbooking in Laravel with a transaction and a row lock.
Before writing Bookli I analysed two large booking applications and researched what the market needed. Why it was the best-spent part of the budget.
Describe the project, the problem or the role. I will reply by e-mail with a concrete next step.