Focused on my current role

>cd projects

Projects.

Public projects I can show: small products, experiments and the portfolio itself.

1 / 5
Do you really need it calculator

Personal finance tool

Do you really need it?

A small React app that translates a purchase price into working time, making spending decisions feel more concrete before buying.

  • Purchase-to-time calculator with hourly, daily, monthly and yearly income modes.
  • Private by design: all calculations happen in the browser without tracking or server storage.
  • Includes reflection prompts, multilingual UI and tested business logic.
  • React 19
  • TypeScript
  • Vite
  • Tailwind CSS
  • React Router
  • Vitest
1 / 3
LK3Dashboard homepage

Browser start page

LK3Dashboard

A personal browser homepage with editable favorites, search, weather, quick notes, YouTube sections and news feeds.

  • Local-first dashboard with preferences, favorites and notes persisted in localStorage.
  • Configurable search providers, external data widgets and fallback loading states.
  • Designed to run as a local homepage with Vite preview and optional local HTTPS setup.
  • Vue 3
  • Vite
  • Tailwind CSS
  • Lucide Vue
  • Vitest
  • Happy DOM
1 / 7
LK3DCash financial overview

Personal finance app

LK3DCash

A personal finance app for tracking income, expenses, budgets and savings goals, with a monthly overview and recurring payment calendar.

Demo
  • Manage budgets, recurring transactions, savings contributions and debts.
  • Review financial history, monthly comparisons and forecasts.
  • Google sign-in with server-side calculations and PostgreSQL persistence.
  • Angular 21
  • Ionic 9
  • TypeScript
  • NestJS
  • PostgreSQL
  • Prisma
MLC portfolio homepage

Portfolio website

MLC Portfolio

The portfolio you are browsing now: a compact, terminal-inspired site for experience, work notes and public projects.

  • Built with a focused app-router structure and reusable page sections.
  • Uses static export-friendly configuration, local fonts and unoptimized images.
  • Keeps work, experience and projects separated so each section has a clear purpose.
  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • Jest
  • Testing Library