_{🕵️ bug hunter          🚀 ship mode}

_{while(coffee) { build(); defend(); debug(); ship(); }}

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✦ Brand Identity

name: Pınar Topuz role: Backend Engineer · SOC Analyst location: Samsun, Türkiye brand_positioning: Secure Backend Engineering focus: - Scalable API Architecture - Clean Architecture - SIEM & Incident Response - Network Security - Threat Intelligence - Detection Engineering

What I Build ▸ Production-grade backend systems ▸ Secure and observable APIs ▸ Blue Team focused security labs ▸ Network defense workflows ▸ Incident response foundations ▸ Systems designed for reliability

I build software with an attacker-aware mindset. My work combines backend engineering, secure architecture, and defensive cybersecurity.

Architecture makes systems scalable. Security makes them trustworthy.

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✦ Professional Dashboard

Scalable APIs Clean Architecture

SIEM Incident Response

Threat Intel Detection

CI/CD Linux

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✦ Technology Stack

Backend & Architecture

Security & Blue Team

Data, Cloud & Delivery

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✦ GitHub Analytics Center

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✦ Contribution Snake

Snake grafiği için repo içinde GitHub Action gerekir. Action eklenmezse bu bölüm görünmeyebilir.

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✦ Certifications

Certification	Provider	Status
🛡 Cyber Threat Management	Cisco Networking Academy	Completed — May 2026
🌐 Getting Started with Cisco Packet Tracer	Cisco Networking Academy	Completed — May 2026
🔐 Introduction to Cybersecurity	Cisco Networking Academy	Completed — Aug 2025
⚔ Ethical Hacking & Penetration Testing	AltaySec	In Progress

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✦ Current Mission

01. Go Microservices & Distributed Backend Systems
02. Secure API Design & Clean Architecture
03. SOC Analyst Labs & Detection Engineering
04. SIEM, Incident Response & Threat Intelligence
05. Network Security with Cisco, Wireshark and Nmap
06. Production-ready DevOps with Docker and CI/CD

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✦ Connect

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“Secure systems are designed — never accidental.”