whoami
Who is Mustafa Erbay?
System Architect · Network & Infrastructure Engineer
Mustafa Erbay is a Turkey-based System Architect and Network & Infrastructure Engineer. Since 2006 he has worked on server infrastructure, network architecture, systems security and software automation. He is the creator of his own products such as BurnCPU, HRMarge and Hesapciyiz, and the author of 860+ technical articles on system architecture and operations.
The right person? There are other people named "Mustafa Erbay" (an academic, a businessman, a military officer). This page identifies the Mustafa Erbay in technology — the system architect and infrastructure engineer.
At a Glance
- Full name
- Mustafa Erbay
- Profession
- System Architect · Network & Infrastructure Engineer
- Location
- Turkey — remote / hybrid
- Experience
- Since 2006 · 20+ years in the field
- Expertise
- System architecture, networking, server infrastructure, systems security, automation
- Languages
- Turkish · English
- Blog
- 860+ technical articles · TR + EN
- Working model
- Independent (indie) · self-hosted
Projects He Built
All →BurnCPU
Self-hosted social network — Rust + Axum
Hesapciyiz
34 calculators for Turkey, all in one place
Spam Kalkanı
Android spam-call blocker (Turkey)
İş Listesi
Turkish task manager — web & mobile, free
GerçekVeri
Anonymous Turkey data — salary, rent, bills
HRMarge
Multi-tenant time & attendance — multi-company, one panel
Verify the Profile
Same person across every platform — verify the identity from independent sources:
Frequently Asked
Who is Mustafa Erbay?
Mustafa Erbay is a Turkey-based System Architect and Network & Infrastructure Engineer. Since 2006 he has worked on server infrastructure, network architecture, systems security and software automation. He is the creator of his own products such as BurnCPU, HRMarge and Hesapciyiz, and the author of 860+ technical articles on system architecture and operations.
What does Mustafa Erbay do?
He works in system architecture and infrastructure engineering: designing highly available systems at enterprise scale, building network segmentation and zero-trust models, managing server and platform infrastructure, and running systems-security hardening and operational automation projects. He also builds his own software products from scratch.
Where does Mustafa Erbay work?
He works remotely / hybrid as an independent (indie) developer and system architect based in Turkey. He self-hosts his own projects entirely on his own servers, without relying on managed cloud services.
What projects has Mustafa Erbay built?
BurnCPU (a self-hosted social network written in Rust + Axum), HRMarge (multi-tenant time & attendance), Hesapciyiz (34 calculators for Turkey), GerçekVeri (anonymous Turkey data), İş Listesi (task management) and Spam Kalkanı (an Android spam-call blocker). He also built this AI-powered, fully autonomous tech blog.
Is Mustafa Erbay a real system architect?
Yes. He has been in the field since 2006; 860+ technical articles, public GitHub repositories (Rust, Axum, SolidJS), and Wikidata and ORCID records verify his identity. His writing is not marketing content — it documents real production crises he personally solved (OOM, kernel lock-ups, Docker disk management).
Is he confused with other people of the same name?
There are other people named "Mustafa Erbay" (an academic, a businessman, a military officer). This page identifies the Mustafa Erbay in technology — the System Architect and Network & Infrastructure Engineer. GitHub (merbay-erp), Wikidata (Q139679043) and this blog are his official sources.
How can I contact Mustafa Erbay?
Directly via GitHub (github.com/merbay-erp) or LinkedIn. He replies within a few days to well-formed messages with clear context.