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16 followers · 20 following
  • 42 Türkiye, Kocaeli University
  • İstanbul, Turkiye
  • 17:00 (UTC +03:00)
  • LinkedIn in/erendemirer1

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Achievement: Pull Shark

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Achievement: Pull Shark

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erendemirer1/README.md

Eren Demirer

Backend & DevOps Engineer | Istanbul, TR
Designing resilient backend architectures, automated cloud infrastructure, and distributed systems.

LinkedIn • Email

About Me

I design scalable backend services and automated cloud infrastructure with a core foundation in Unix internals, systems programming, and container orchestration.

My engineering background combines low-level systems programming—handling memory, POSIX interfaces, and network sockets—with modern cloud-native practices, allowing me to build reliable architectures and debug complex infrastructure beneath the orchestration layer.

Technical Focus & Architecture Domains

  • Cloud Infrastructure & Orchestration: Kubernetes (K8s, K3s, K3d), Container Runtime Internals (Docker, Containerd), Infrastructure as Code (Terraform), Helm, Cloud Infrastructure Administration & Provisioning.
  • CI/CD & GitOps Automation: GitHub Actions, GitLab CI, Declarative GitOps (ArgoCD), Release Pipelines, Multi-Environment Deployment Strategies.
  • Backend & Distributed Systems: Microservices Architecture, RESTful APIs, High-Concurrency Socket Servers, Asynchronous Task Processing, Go, Python, C/C++, Bash.
  • Networking & System Internals: TCP/IP Protocol Suite, Socket Programming, Ingress/Egress Traffic Routing, Reverse Proxies (Nginx), Linux Kernel Fundamentals, Process Lifecycle Management, IPC.
  • Infrastructure Security & DevSecOps: Server Hardening, Application & Host Security Auditing, Vulnerability Assessment, Network Traffic Analysis, TLS/SSL Implementation, Secure Secrets Management.
  • Observability & Reliability: System & Container Monitoring (Prometheus, Grafana), Distributed Log Management (Loki), Health Probes, Metrics Collection & Alerting.

Contact

Open to backend, infrastructure, and DevOps engineering opportunities:

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