Onat Özmen
@onatzmen
I build production LLM agents, retrieval systems, and MCP tools across Azure and open source.
TurkeyWhat I'm looking for
At Microsoft, I built a semantic search engine for a 30,000-product catalog using Azure OpenAI embeddings and vector similarity, and shipped a retrieval-augmented chatbot grounded in Azure SQL candidate records.
I'm currently rebuilding internal bot tools as agents with the Microsoft 365 Agents Toolkit and shipping them into Microsoft Copilot Chat. I connect agents to enterprise data through connectors and flows, covering authentication, action schemas, and failure paths.
I also ship open-source MCP servers, including KlinikMCP with 18 tools across official drug and reimbursement sources, and built Deed, a Rust contract-first language and agent-evaluation toolchain. My open-source work includes merged fixes in Haystack, the OpenHands agent SDK, and iFlytek astron-agent, plus security fixes for an agent gateway.
Experience
Work history, roles, and key accomplishments
Rebuilt bot-based internal tools as agents with the Microsoft 365 Agents Toolkit and shipped them into Microsoft Copilot Chat. Connected agents to enterprise data through connectors and flows, covering auth, action schemas, and failure paths.
Built a semantic search engine over a 30,000-product catalog with Azure OpenAI embeddings and vector similarity, replacing keyword matching. Shipped a retrieval-augmented chatbot that pulls candidate records from Azure SQL Database and answers grounded in retrieved data.
Education
Degrees, certifications, and relevant coursework
Bilkent University
Bachelor of Science, Information Systems and Technologies
Pursuing a Bachelor of Science in Information Systems and Technologies, expected to graduate in 2027.
Tech stack
Software and tools used professionally
Availability
Location
TurkeyAuthorized to work in
Website
onatozmenn.github.ioJob categories
Skills
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