Selected Work

Case types shaped around real business problems

A practical view of software, automation, integration, reporting and web platform work without exposing client-sensitive details.

Corporate Windows Repair Tool

Modular Windows diagnostics and repair tool with PowerShell 5.1. 11+ modules, network diagnostics, system cleanup and single-script self-healing approach.

Dynamic QR Code Management Platform

REST API-based dynamic QR code management platform with PHP Slim 4. PHPMailer integration, form management and tracking system.

B2B Industrial E-Commerce and Digital Identity

Brand guide, corporate materials and a B2B e-commerce platform for the industrial sector. Virtual POS and order infrastructure included.

Multi-Channel E-Commerce and ERP Integration

A digital ecosystem that connects e-commerce, marketplace, ERP, inventory, product feed and iOS/Android mobile app flows through one data layer.

Financial Strategy Backtesting Engine

A backtesting engine and web dashboard built with Python + Backtrader that tests financial strategies against historical data.

Corporate Website Modernization

Fast, fully responsive corporate website built with Astro 5 and Cloudflare Workers, optimized for technical SEO and millisecond loads.

ERP Automation Agent

Portable Windows automation agent that exports XML from MSSQL databases for ERP flows, with scheduling and a web management UI.

Cross-System Workflow Automation with n8n

Self-hosted deployment of n8n workflow automation platform with Docker Compose. Firebase, REST API and 400+ integration support.

Multilingual Mobile Application

Cross-platform mobile app with 20+ language support. React Native + Expo, i18next, RTL support, NativeWind and Zustand state management.

Corporate Digital Identity in the Energy Sector

Sub-second loading corporate website with Hugo + Tailwind CSS 4 for the energy sector. Zero JavaScript framework overhead.

Database Management Interface

Secure web-based access and query management for MSSQL databases. Flask + Tabler UI, CodeMirror SQL editor, Windows and macOS support.

QR-Based Digital Business Card System

Unique profile pages and QR code system per employee. vCard download, WhatsApp redirect, SMTP form and CSRF protection.

Cross-Platform Mobile Application

TypeScript-based cross-platform mobile application with Vite 7 + Capacitor 8 + Firebase. Native features, ESLint+Prettier standards.

Word Battle Game

Multiplayer word game with Firebase Realtime Database. 4 language support, room system, iOS/Android and Web Audio API sound effects.

YouTube Live Stream Game Platform

Game platform that makes YouTube live streams interactive. With YouTube Data API v3, Socket.io and OBS overlay support.

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