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@hesouser

AI engineer and tech lead building reusable, safe agentic RAG architectures with long-lived evaluation for production.

Czechia
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What I'm looking for

I want to build production-grade AI agent platforms that use long-lived evaluation, governance, and guardrails—translating ambiguous business needs into AI-native architectures with clear communication to engineers and C-level stakeholders.

I’m an AI Engineer and hands-on Tech Lead with 5 years across AI systems, backend, and automation. I focus on designing reusable AI architectures—especially agentic loops, RAG pipelines, and safe-interaction systems—that stay reliable after launch.

In my current role at ŠKODA AUTO, I built long-lived evaluation and governance frameworks (golden datasets and regression benchmarks) that track LLM output quality across agent workflows over time. I map ambiguous, unstructured business problems to AI-native solutions and lead shipping from PoC to production with clear architecture decisions.

Technically, I extended a production agent framework (a fork of Google ADK) with custom agent-flow orchestration, typed streaming, and structured content—packaged as shared internal patterns and SDKs so teams don’t reinvent agent plumbing. I architected the core ŠkoPilot autonomous agent with guardrails and safe-interaction constraints, plus document-processing pipelines, serving 30,000+ users across multiple business units.

I also build reliable platforms by combining multi-model orchestration on Microsoft Azure (Azure OpenAI Service) with integrations like Mistral and Gemini, alongside a Retrieval-Augmented Generation platform with document-parsing pipelines and contextual memory. Earlier at Alza.cz, I engineered automation that replaced desktop Excel macros with modern web workflows and built event-driven Microsoft Teams integrations to improve alerting and operational response.

Experience

Work history, roles, and key accomplishments

KA
Current

AI Engineer & Tech Lead

Škoda Auto

Feb 2025 - Present (1 year 4 months)

Built long-lived LLM evaluation and governance frameworks that track agent workflow quality over time, setting repeatable quality bars for AI features. Architected and scaled the ŠkoPilot multi-agent platform on Azure OpenAI, serving 30,000+ users and packaging reusable agent patterns, orchestration, and RAG pipelines for enterprise production use.

AL

NOC Specialist & Automation

Alza.cz

Jul 2021 - Jan 2025 (3 years 6 months)

Engineered web workflows to replace desktop Excel macros, processing 5,000+ monthly reservation anomalies and saving thousands of EUR annually in licensing costs. Led NOC operations coverage with Zabbix monitoring, and built event-driven Microsoft Teams integration apps for automated technical alerts, emergency scheduling, and infrastructure failure response loops.

Education

Degrees, certifications, and relevant coursework

IS

Informatics and Communications High School

Information Technology

2017 - 2021

Studied Information Technology with a focus on programming in C# and web design from 2017 to 2021.

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