Let me introduce myself

I'm a passionate and detail-oriented developer with a love for building elegant, user-focused digital experiences.

With a strong background in modern web technologies and a problem-solving mindset, I aim to craft clean, efficient, and scalable code that brings ideas to life.

Clean CodeMy Standard
Scalable UIMy Focus

Tech Stack

Technologies & tools :

Frontend

JavaScript
TypeScript
React 18/19
Next.js
HTML5
CSS3
Tailwind CSS v3/v4
Sass
Redux Toolkit
TanStack React Query
Framer Motion
Zod
React Hook Form
Radix UI
React Router
shadcn/ui

Backend & Database

Prisma ORM
PostgreSQL
Firebase
Supabase
c
C#
Better Auth

Dev Tools

Docker
GitHub
Vercel
c
Vite
Node.js
Webpack
EsLint

Testing

Playwright
Playwright
Vitest
Testing Library

My Education & Journey

Wyższa Szkoła Kształcenia Zawodowego

2025 - ongoing

Postgraduate studies

.NET (C#) Backend Development

CodersLab School IT

2023 - 2024

Certified Bootcamp Course

JavaScript Developer

Akademia Bialska im. Jana Pawła II w Białej Podlaskiej

2007 - 2011

Bachelor's degree

Emergency Medical Services

My Certificates

CodersLab Diploma
View Document
Fullstack Bootcamp
C# Certificate
View Document
C# Backend
TypeScript Certificate
View Document
Modern TypeScript
JavaScript Certificate
View Document
JavaScript Core
React Certificate
View Document
React Mastery

Professional Journey

Frontend / Full-Stack Developer

Freelance & Personal Projects•Poland

2024 - Present
  • Designed and developed modern web applications using React, Next.js (App Router), and TypeScript.
  • Built full-stack solutions with Prisma, PostgreSQL, authentication systems, and REST APIs.
  • Implemented responsive, accessible UI with Tailwind CSS, shadcn/ui, and Radix UI.
  • Integrated third-party services including payments, email delivery, and headless CMS platforms.
  • Focused on performance optimization, SEO, and clean architecture following production-level standards.
  • Wrote unit and E2E tests using Vitest, React Testing Library, and Playwright.
  • Deployed and maintained applications using Docker and Vercel.

Warehouse Manager

Olexim Sp. z o.o.•Poland

Nov 2014 - Present
  • Led warehouse operations, improving supply chain efficiency through proactive problem-solving.
  • Managed a cross-functional team to ensure timely order fulfillment and smooth logistics.
  • Collaborated with clients and suppliers to resolve logistical issues effectively.
  • Oversaw inventory, scheduling, and operational workflows with high organizational precision.