Projects

identity-service, mino, berid and payment-service: each in its own repository with its own tests. infrastructure creates the hosts on AWS, deploys the services to them and load-tests them. FlexScan: recordings of the applications.

1. 2026

   identity-service

   OpenID Connect provider. Device-bound sessions, TOTP second factor, sign-in through external providers, account deletion under KVKK and GDPR.

   • TypeScript
   • Node
   • Postgres
   • Redis

2. 2026

   infrastructure

   Terraform and Ansible that create a host on AWS, harden it, deploy services to it without downtime, load-test them and remove it again. Run over SSH from one machine; nothing stays running between sessions.

   • Terraform
   • Ansible
   • AWS
   • Cloudflare
   • nginx
   • Docker
   • k6

3. 2026

   minoin progress

   A shared 2D place in the browser where players walk and chat. A real-time server on Node.js and uWebSockets.js, several processes sharing one world through Redis, and a WebGPU client.

   • TypeScript
   • Node
   • uWebSockets.js
   • Redis
   • FlatBuffers
   • WebGPU
   • React

4. 2026

   berid

   Mail system. Own SMTP server for inbound mail, Dovecot for storage and IMAP, Postfix for outbound delivery, an Express control plane and a React web client.

   • TypeScript
   • Express
   • React
   • Postgres
   • Dovecot
   • Postfix

5. 2026

   payment-servicein progress

   Orders, checkout, provider webhooks, refunds and a ledger; sign-in through identity-service.

   • TypeScript
   • Node
   • Postgres

6. FlexScan

   Weld inspection and process control software on 3D point clouds, by LASS Technology. Three recordings of the applications.

   • FlexScan Weld Control
   • FlexScan Process Control
   • PostgreSQL
   • MATLAB