
Director of Legacy Systems Modernization
Alex Kukarenko is Director of Legacy Systems Modernization at Devox Software, where he helps organizations replace technical fragility with stability. He leads engineering teams that pair sound architecture with disciplined delivery, so modernization efforts produce measurable business results rather than endless refactoring. Over fifteen years, Alex has guided companies through complex transitions that keep systems running while they evolve. His articles examine how to modernize legacy systems responsibly, manage technical risk, and deliver change without disrupting the business.
Key Knowledge Areas: Legacy Modernization, Cloud Migration, AI Solutions
If you want a clear view of how AI, automation, and hybrid cloud are reshaping legacy systems in 2026, this report weaves Gartner, McKinsey, IDC, and Forrester research into a modernization roadmap you can confidently act on.
How to choose between incremental and big-bang modernization — treating it as a leadership discipline and running a hybrid 'Stabilize – Modularize – Transform' play that balances risk, ROI, and uptime.
How to modernize legacy .NET business logic by moving from monoliths toward modular monoliths, self-contained systems, and microservices, offering CTOs practical patterns to evolve architecture without breaking continuity.
This guide will help you choose between replatforming and rebuilding as part of your legacy modernization strategy to make your decision straightforward and low-risk.
The legacy systems audit provides a structured evaluation of outdated architectures, surfacing hidden risks and inefficiencies to drive targeted, high-impact modernization efforts.
This guide explores how AI in 2025 enables SMEs to detect, prioritize, and resolve tech debt effectively, transforming it from a hidden liability into a strategic advantage.
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