Adana, Turkey · Open to international and remote opportunities
I build and operate backend systems for commerce, trading, payments, operator workflows, and real-time products.
My work spans architecture, implementation, code review, database performance, incident response, delivery, and engineering leadership.
Portfolio | Resume | Projects | Case Studies | Architecture
I want my GitHub to feel like a workshop: a place where backend ideas become useful tools, resilient systems, and clear engineering patterns.
Some projects are production-grade. Some are focused public demonstrations. Some are private products described through architecture and case studies. Across all of them, I care about the same things:
- Build open-source tools that make backend development calmer and clearer.
- Create real-time systems that feel alive without becoming fragile.
- Turn production lessons into reusable architecture, libraries, and public writing.
- Keep learning in public, shipping in public, and improving the craft.
| Direction | Why it matters |
|---|---|
| Open-source backend tools | Small, sharp utilities that remove repetitive backend work and improve developer experience. |
| Real-time product infrastructure | Chat, video, live workflows, queues, events, and systems that keep people connected. |
| AI-assisted operator systems | Human-controlled tools that help support, CRM, and business teams move faster. |
| Database performance craft | Better schemas, indexes, queries, and data flows for products that need to stay fast as they grow. |
| Beautiful engineering documentation | Architecture notes, tradeoffs, and case studies that make complex systems easier to understand. |
- APIs should feel predictable.
- Data models should explain the business.
- Background jobs should be observable.
- Real-time features should degrade gracefully.
- Developer tools should be boring to install and satisfying to use.
- Production code should respect the next engineer who has to debug it at 3 AM.
| Project | Visibility | What it demonstrates |
|---|---|---|
| compare-guard | Public open source | A zero-dependency TypeScript library for safe nested-path comparison, deep equality, validation helpers, and defensive property access. |
| rust-signalforge | Public open source | A compact Rust/Axum service with typed routes, separated domain logic, structured logging, health endpoints, and HTTP integration tests. |
| WebRTC client and server | Public demo | Browser real-time communication, signaling, room state, chat, and deployment work. |
| Portfolio Platform | Deployed; private source | A Next.js, NestJS, Prisma, PostgreSQL, Docker, and VPS platform documented through its public architecture and case studies. |
Browse the complete public repository archive →
| Signal | Evidence |
|---|---|
| Engineering leadership | Led a backend team of 8 and coordinated 5+ major releases for a commerce and operator platform. |
| Reliability | Maintained 99.9% uptime across production backend services. |
| Performance | Reduced average API latency by 40% through caching, bounded data access, and query-path improvements. |
| Real-time scale | Supported 500+ concurrent users with sub-200 ms interaction latency across chat, voice, video, and learning workflows. |
| Financial systems | Built trading, pricing, wallet, transaction, payment, KYC/AML, and verification workflows. |
| Enterprise systems | Delivered process, project, warehouse, finance, messaging, notification, and file workflows. |
Client and employer source code remains private. The portfolio case studies describe the work without exposing confidential implementation details.
Focused stack summary
Backend: TypeScript, Node.js, NestJS, Express, REST, GraphQL, microservices, event-driven systems
Data and messaging: PostgreSQL, MongoDB, Redis, RabbitMQ, Prisma, TypeORM, Elasticsearch, Neo4j
Real-time and platform: WebSockets, Socket.IO, WebRTC, Docker, Kubernetes, Nginx, Linux, CI/CD
Additional: Rust, Go, SQL, performance tuning, API security, observability, mentoring, system design
| Project | Availability | Source visibility |
|---|---|---|
| Portfolio | Live | Private |
| WebRTC meeting room | Live | Public client and server repositories |
| Quit Together | Live | Private Go repository |
| Story Platform | Live | Private repository |
- Visit the portfolio for the complete professional overview.
- Read the case studies for production context and outcomes.
- Review the projects and architecture for implementation detail.
- Download the current résumé.
- Browse the complete public repository archive.
Building open-source tools, resilient backend systems, and software that deserves to exist.
Email
|
Portfolio
|
Resume
|
GitHub



