Speaker

Mykola Kolomiiets

Mykola Kolomiiets

CTO

Rijeka, Croatia

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I’m a technology leader passionate about building solutions that are not only scalable and efficient but also secure and aligned with business growth. Over the years, I’ve helped organizations transform complex requirements into future-ready systems that deliver measurable results.

Currently serving as CTO in fintech, I focus on shaping technology strategy, leading cross-functional teams, and ensuring that every solution we deliver is resilient, compliant, and aligned with business objectives. My work spans across solution architecture, governance, compliance, and security with a constant drive to balance innovation with stability.

Passionate about strategy, architecture, and security, I bring both a business mindset and a technical edge to every challenge.

Area of Expertise

  • Business & Management
  • Finance & Banking
  • Information & Communications Technology

Topics

  • Cloud Security
  • Cloud Architecture
  • Azure
  • .NET
  • dotNet
  • Security & Compliance
  • Cyber Security basics
  • Enterprise Security
  • Architecture
  • Azure Architecture
  • Solution Architecture
  • Cloud Security Architecture
  • Enterprise Architecture
  • Microservice Architecture
  • Application Security
  • App Development
  • Software Architecture
  • Application Architecture
  • Application Development
  • Web Applications
  • Web Apps
  • Cloud App Security
  • Azure App Service
  • Security
  • Azure Security
  • Information Security
  • web security
  • cybersecurity awareness
  • cyber security
  • IT Security
  • SIEM
  • GCP
  • GCP Architecture
  • aws
  • AWS Architecture
  • AWS Architect
  • AWS Serverless
  • AWS Security
  • Development
  • Software Development
  • Cloud & DevOps
  • Web Development
  • DevSecOps
  • Software Deveopment
  • Leadership development
  • Backend Development
  • Modern Software Development
  • DevOps
  • DevOps & Automation
  • Azure DevOps
  • Agile software development
  • .NET (Core) development
  • Developer Tools
  • Microsoft Azure
  • microservices
  • Aspire
  • dotnet core
  • ASP.NET Core Web API
  • ASP.NET Core
  • .NET Aspire
  • AppSec
  • golang
  • Design Systems
  • IT Leadership
  • Software Design
  • API Design
  • Design Patterns
  • System Design
  • Leadership
  • Technical Leadership
  • software architecure
  • Architecture of Web-Apps
  • Event Driven Architecture
  • Web APIs
  • Web Design
  • Web Performance
  • Web API
  • Clean Architecture

Architecture That Works: Using Azure’s Well-Architected Lens

This talk explores the Azure Well-Architected Framework and how its five pillars help architects design better systems. It’s not limited to Azure — it sharpens your ability to assess, structure, and improve architecture across any platform.

Unlocking the Secrets of Application Architecture

Do you dream of crafting the perfect application architecture? While the elusive "silver bullet" may not exist, join us for a deep dive into making informed decisions to build architectures that align with business needs and thrive in real-world scenarios. This session explores how to analyze, choose, and adapt architectures—including monoliths, modular monoliths, distributed monoliths, and microservices—to balance flexibility, scalability, and alignment with organizational goals.

Aspire + Go: Crafting Scalable, Production-Ready Applications

This lecture explores the integration of Go applications within the Aspire ecosystem, showcasing all essential components for building robust, production-ready solutions. Attendees will learn to set up a Go project compatible with Aspire, integrate Upper DB and Go Migrations for efficient database management, and implement full logging and OpenTelemetry for observability. The session covers best practices for scalable and resilient application architecture while preparing and deploying the solution to Azure. Additionally, we’ll discuss security, compliance, and maintenance strategies, highlighting the pros and cons of this approach in a production setting. Ideal for engineers and architects, this lecture provides the end-to-end knowledge needed to build and manage scalable Go applications.

Azure Cloud Native User group Sessionize Event Upcoming

February 2026

Cybersecurity conference - CSC 25 Sessionize Event

October 2025 Osijek, Croatia

Kolomiiets Technical Inform – Online Conference 25' Sessionize Event

July 2025

Welsh Azure User Group - Event User group Sessionize Event

February 2022

Mykola Kolomiiets

CTO

Rijeka, Croatia

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