Projects

Scrapers for Turkish e-commerce (Hepsiburada, n11, Migros, Getir, A101/BİM/ŞOK…) and validation APIs (e-Invoice, VKN/TCKN, IBAN, HS code, VIN…).

Centralized e-Invoice / e-Archive management for 10+ group companies.

PDF-to-Oracle CNC laser-cutting data pipeline that eliminates manual data entry.

Open-source async Oracle connection pool (PyPI).

Web development carried out for Yeşilova Holding using Python and Django technologies. After the user logs in with their Turkish ID number and enters their ideas and suggestions, a new workflow is created on the EBA side using EBA web services and the Oracle database. Within the EBA workflow, these processes continue through up to four main stages.

Reverse-engineered an undocumented REST API to automate personnel access control.

Agentless scheduled-task monitoring dashboard.

Content-adaptive compression library using entropy coding and data-type analysis.

TimesFM-based production / energy forecasting API.

AES / Argon2 encrypted password manager PWA.

GPT-4 based candidate evaluation system.