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Founder & engineering leadership

Dmytro Nasyrov

Founder and CTO Pharos Production

Founder of Pharos Production, PhD in Artificial Intelligence and lecturer at Igor Sikorsky Kyiv Polytechnic Institute.

  • Artificial intelligence
  • Software architecture
  • Engineering leadership
Dmytro Nasyrov
Dmytro NasyrovEngineering

About

Dmytro Nasyrov is the founder and CTO of Pharos Production, a software development and AI engineering company since 2013. With 23 years of engineering experience and a PhD in Artificial Intelligence, he leads engineering culture at Pharos and lectures at Igor Sikorsky Kyiv Polytechnic Institute.

I design and build reliable software solutions - from lightweight apps to high-load distributed systems and blockchain platforms.

PhD in Artificial Intelligence, MSc in Computer Science (with honors), MSc in Electronics & Precision Mechanics.

Education and credentials

Career timeline

  1. Founder and CTO, Pharos Production

    Software development and AI engineering. 90+ engineers, 110+ apps for 200+ clients across 28 industries. Aligned with ISO 27001, SOC 2, HIPAA, PCI DSS and GDPR frameworks.

  2. Lecturer, Igor Sikorsky Kyiv Polytechnic Institute

    Teaching engineering at Ukraine's leading technical university.

Ideas from practice

Articles by Dmytro Nasyrov

235 articles
  • Close up of a printed two column triage sheet and a fanned stack of index cards on a security operations desk with wall monitors behind.
    21 min read

    CRA Severe Incident Classification

    The Cyber Resilience Act never defines severe as a standalone term. The threshold sits in Article 14(5), narrowing the general incident definition to sensitive or important data or functions, or to malicious code, while Article 3(42) sets a separate evidentiary bar for actively exploited that a high severity score alone does not meet.

  • Printed routing directory pages spread across a table with one entry tabbed and a magnifier resting on it beside a mechanical stopwatch, the lookup and the fixed clock in a Verification of Payee build
    21 min read

    Verification of Payee Implementation

    Verification of Payee is two jobs in one build, and the scheme treats them very differently. The requesting side is a specified round trip with a five second envelope and a discard rule. The responding side is a specified message shape wrapped around a decision the scheme declines to make, in a guidance document that says it is not part of the Rulebook and that the responder is free to ignore. This walks the message lifecycle position by position, states each one twice and closes each one on the contract both sides owe.

  • Five vendor pricing sheets fanned in a row on a desk beside a handwritten notepad of measured trace usage, the working papers behind an LLM observability cost comparison
    21 min read

    LLM Observability Cost

    A real LLM observability cost model built from verified vendor pricing retrieved 2026-08-08, showing why Langfuse, LangSmith, Braintrust and Arize cannot be compared on list price alone and how the OpenTelemetry GenAI conventions' Development status quietly breaks naive cost attribution.

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