ulaskara@studio ❯ cat about.mdA developer who designs systems end-to-end and ships them to production. Legal Tech, WebRTC call centers, real-time mobile products, and RAG search infrastructure.
ulaskara@studio ❯ stats --portfolio --format=table| 🗂️ Repositories | 🔗 Active endpoints | 🚀 Sprints shipped | 🔌 3rd-party services |
|---|---|---|---|
| 17 | 14 | 19 | 10+ |
| 9 legal · 1 SaaS · 2 mobile · 5 utils | UYAP case-filing flow | call-center-platform, live | Asterisk · Supabase · OpenAI · Sentry |
ulaskara@studio ❯ cat domains.json{
"01_legal_tech": { "category": "UYAP Ecosystem", "depth": "8+ production projects" },
"02_telephony": { "category": "Contact Center", "stack": "Asterisk 20 · sip.js · WebRTC" },
"03_mobile": { "category": "Social & Realtime", "stack": "RN 0.76 · Expo 54 · Skia 2.2" },
"04_ai_rag": { "category": "IR · Data Pipeline", "stack": "BM25 + Vector · FastAPI · Eval" }
}ulaskara@studio ❯ git log --featured --oneline -n 6| Hash | Project | Tag | Status |
|---|---|---|---|
c0ffee1 |
call-center-platform — Multi-tenant WebRTC call center | SaaS · Multi-tenant |
🟢 live |
a11ce42 |
stroke — Event-sourced social art network | Mobile + Web · Consumer |
🟢 live |
deadbef |
icra-ceza-otomasyon — 14-endpoint UYAP automation | Desktop · Legal Tech |
🟢 prod |
1234567 |
ictihat-motoru — BM25 + vector RAG search | AI · Search · RAG |
🟢 prod |
abc4567 |
culture-line — Realtime multiplayer trivia | Mobile · Multiplayer |
🟡 staging |
fedcba9 |
pusula-dava — XHR case robot + Laravel panel | Web · Legal Tech |
🟢 prod |
ulaskara@studio ❯ cat package.json | jq .dependencies
ulaskara@studio ❯ tree architecture/ -L 2architecture/
│
├── EDGE/
│ ├── Caddy 2
│ ├── Let's Encrypt
│ ├── Cloudflare DNS
│ └── Vercel Edge
│
├── FRONTEND/
│ ├── React 18 + Vite
│ ├── Mantine 7
│ ├── TanStack Query
│ ├── Zustand
│ └── sip.js softphone
│
├── API/
│ ├── NestJS 11
│ ├── JWT + MFA TOTP
│ ├── RBAC + X-Project-Id
│ ├── Audit interceptor
│ └── Swagger doc
│
├── WORKERS/
│ ├── BullMQ
│ ├── Predictive dialer
│ ├── Excel import
│ └── Post-call processor
│
├── REALTIME/
│ ├── Socket.IO
│ ├── Asterisk ARI/Stasis
│ ├── Channel state
│ └── Wallboard
│
├── DATA/
│ ├── PostgreSQL 15
│ ├── Prisma 5
│ ├── Redis 7
│ └── MinIO call recording
│
└── OBSERVABILITY/
├── Sentry
├── JSONL access log
├── System Health dashboard
└── Backup cron · RUNBOOK.md
ulaskara@studio ❯ cat security.config.yamlsecurity:
- argon2id_password_hash: "GPU/ASIC-resistant; preferred over bcrypt"
- jwt_15m_7d_refresh: "Short-lived access + rotational refresh"
- mfa_totp_aes_gcm: "otplib + qrcode + encrypted-at-rest secret"
- brute_force_lock: "Redis counter; lock after 6 failed attempts"
- audit_log_interceptor: "All POST/PATCH/DELETE auto-logged + filterable"
- rls_double_layer: "Supabase RLS + DB trigger self-report blocking"
- login_history_ip_ua: "Sessions + attempts visible w/ IP + user agent"
- backup_cron_runbook: "Daily PG + MinIO backup; ops/RUNBOOK.md"
- healthcheck_wallboard: "/health/live + live System Health dashboard"ulaskara@studio ❯ cat contact.vcfBEGIN:VCARD
VERSION:4.0
FN:Ömer Ulaş Kara
TITLE:Senior Full-Stack Developer · Founding Developer
ADR:Istanbul, Türkiye
URL:https://omerulaskara.github.io
X-GITHUB:@omerulaskara
X-INSTAGRAM:@ulaskaara
TEL:+90 532 156 94 06
END:VCARDulaskara@studio ❯ █▸ Open the full interactive portfolio →
© 2026 Ömer Ulaş Kara · Istanbul · Designed & coded · v2.0 — Terminal Edition