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№ 000Engineering notebook

From idea to production, single-handed: architecture, code, deploy.

Location
İzmir / Istanbul, Türkiye
Local time
Status
Open to new work
@hasanbaydogan
Frontend & Full-Stack Product Engineer
Web1010 projects · since 2023Mobile22 projects · since 2023

Build log

Projects, writing and this site's own releases, in one chronological stream.

  1. Jul 2026project
    № 011Perhiz

    In development.

  2. Jun 2026project
    № 010Content

    In development.

  3. Jul 2025project
    № 009ORIA by Ceylin

    Image-led, collection-focused showcase site for a jewellery brand.

  4. Jun 2025project
    № 008Yenilmez Otomotiv

    Freelance site for a Denizli auto service running since 1973, built around its specialisms (DSG, ECU, emissions, hybrid).

  5. May 2025project
    № 007Asparel Sports Club

    Club site with free trial-lesson booking and an athlete/coach panel for digital progress tracking.

  6. Apr 2025project
    № 006AREL Construction & Restoration

    Construction company site presenting eight service areas, with site-visit requests routed to WhatsApp/BiP.

  7. Mar 2025project
    № 004AI PORT BackOffice

    Internal system that watches every company service from one panel — payment flows, server health, AI usage, alerts and backups.

  8. Feb 2025project
    № 005FiX Ai

    Construction supply app that joins site management, a materials catalogue and a supplier map on one platform.

  9. Jan 2025project
    № 003Export AI

    Export intelligence for manufacturers — market discovery, an "Export Fit Score", HS code analysis and multilingual outreach.

  10. Nov 2024project
    № 002FLY AI

    Aviation procurement from inbound email to delivery; LLM-parsed RFQs, nightly bid matching, operations on one screen.

  11. Sep 2023project
    № 001Vak'a

    Journaling app that matches you with people who felt the same today — iOS and Android.