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Konstantin@workhubonline
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- Technical lead and DevOps engineer focused on self-hosted AI infrastructure. I build and maintain production GPU servers running Ollama, Open WebUI, and custom LLM pipelines — from bare metal setup to Docker orchestration. Day to day I work with Linux, Docker Compose, NVIDIA GPU stacks, reverse proxies, and Python tooling around local AI models. Currently developing AIStack — an open-source one-command installer for a complete self-hosted AI stack on Ubuntu. I write about things I actually run in production: multi-GPU Ollama setups, LLM routing, RAG pipelines, and the kind of sysadmin problems that don't make it into tutorials. Based in Cyprus. DevOps / AI Infrastructure engineer. Building self-hosted LLM stacks on Linux — Ollama, Open WebUI, Docker, NVIDIA GPUs. Open-source: AIStack (github.com/workhubonline-soft/aistack) — one-command AI server installer for Ubuntu.
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- 7,483-rd
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Specialization
Фулстек разработчик, LLM and AI engineering
Средний
From 5,000 €
Python
Docker
Английский язык
Linux
LLM
Agentic systems
Open WebUI