Arif Dogan

Backend & AI engineer. Building reliable systems, integrating LLMs, and helping teams ship.

Projects

About

10+ years in backend systems. Currently focused on LLM orchestration, agent architectures, and production AI.

I work with early-stage teams as a fractional CTO or hands-on engineer—architecture, implementation, and technical leadership.

Based in Berlin, working with teams globally.

Expertise

Architecture: System design, monoliths & microservices, event-driven systemsAI & Agents: LLM orchestration, tools, retrieval, evaluationStack: Go, Python, TypeScript, Postgres, Redis, AWS

Writing

These articles reflect how I think about teams, systems, and long-term maintainability—the same lens I use when advising clients.

How I work

  • Initial call to understand your challenges
  • Architecture review or hands-on implementation
  • Ongoing advisory if there's a fit

Connect