Senior Full-Stack Engineer | Technical Founder of MentorSimply & OpenPlanr | Building AI-Powered SaaS Platforms | Istanbul, Türkiye
Open-source protocol and toolchain that takes a feature spec from planning to shipped code across multiple AI runtimes — Claude Code, Cursor, and Codex.
How it works: write a brief → the pipeline decomposes it into user stories and tasks → 9 specialized AI agents generate production code, run tests, verify quality, and produce docs. Human reviews gate every phase transition. A partially-shipped spec on Claude Code can resume on Cursor and vice versa — the protocol is runtime-agnostic.
| Repo | What it does |
|---|---|
planr-pipeline |
Claude Code plugin — 9 subagents, manifest-enforced tool restrictions, two-phase orchestration |
OpenPlanr |
CLI — AI-powered agile planning, task decomposition, Linear sync, rule generation for Cursor/Codex |
skills |
Claude Code skill — multi-runtime routing (which surface to use when) |
marketplace |
Plugin marketplace for Claude Code |
Key engineering decisions:
- Per-task dispatch mode on Cursor/Codex (architectural fix for cumulative-context bias in continuous sessions)
- Project memory (
.planr/memory.md) — agents learn from past failures across runs instead of repeating mistakes - Write-time artifact validation — AI-generated output is structurally verified before touching disk
- Full JSON Schema conformance suite with CI enforcement
Production-grade booking, payment, and onboarding system for premium mentorship. Role-based architecture (mentor/student/admin), Stripe commission engine, Zoom session orchestration, referral system, AI-enhanced onboarding.
Stack: Next.js · TypeScript · NestJS · Prisma · PostgreSQL · Stripe · Zoom
| Project | What | Stack | Link |
|---|---|---|---|
| Self-Hosted Enterprise RAG Platform | Privacy-first retrieval system with intent classification, server-side response guards, hybrid search, multilingual policy management, classifier warm-up + paraphrase-invariant evaluation harness | Python · FastAPI · Qdrant · OpenRouter · Opik | modul.ac.at |
| Zero-Framework Agent Orchestration Platform | Custom TypeScript agent runtime with multi-LLM routing (OpenRouter/Ollama), MCP tool protocol, database-level RBAC, and an adaptive AI portal as a unified entry point for public/staff/student roles | TypeScript · Hono · MCP · OpenAI SDK · Ollama | modul.ac.at |
| Multi-Channel Customer Support Suite | Real-time chat widget + WhatsApp + email with cross-department ticket routing, canonical phone identity dedup, in-app notifications with quiet hours, and full admin self-service | Next.js · TypeScript · Prisma · Twilio · Pusher | modul.ac.at |
| Self-Hosted Event Registration & Checkout Platform | Third-party event-platform replacement — cart-shaped multi-pass checkout with merch, admin-managed discount codes with per-unit Stripe Coupon sync, Dynamics CRM webhooks, and Microsoft Entra ID SSO | Next.js · TypeScript · Prisma · Stripe · Dynamics CRM · Entra ID | modul.ac.at |
| Config-Driven Application Portal | Admissions portal with CRM-spec-aligned form generation, draft persistence, demo-data harness, and embedded AI chat support | Next.js · TypeScript · Dynamics CRM · Vite | modul.ac.at |
| Enterprise CMS with Embedded AI Widget | Sitefinity public-site platform with self-healing embedded chat widget, IIS GitHub Actions CI/CD, rollback-safe production deploys, and role-based landing pages | Sitefinity · .NET · IIS · GitHub Actions · PowerShell | modul.ac.at |
| BookSimply.io | Direct booking engine with calendar sync and secure API layer | Next.js · REST API | booksimply.io |
| TechArc.io | AI project planning — converts briefs/PDFs into structured roadmaps with timeline and pricing | SaaS | techarc.io |
| FunderPro | High-performance global corporate platform with modular content architecture | WordPress · API | funderpro.com |
| ImRed Knowledge Base | Enterprise multisite CMS serving multiple brands from a single core | WordPress · WPML | support.funderpro.com |
| WP TeamHire | ATS integration — real-time sync, multi-company architecture, structured application workflows | WordPress · REST API | — |
| Enterprise CMS | Scalable systems on TYPO3 (Mapo.at), CraftCMS (Tixee), and advanced WordPress ecosystems | Various | — |
TypeScript · JavaScript · PHP · React · Next.js · Node.js · NestJS · Prisma · PostgreSQL · MySQL · Docker · CI/CD · Stripe · REST APIs
I build systems, not pages. Every platform I ship is modular, API-driven, and designed for growth.