Illya Reznykov
Cloud Architect at Svitla Systems, Inc.
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolIllya Reznykov is a seasoned Cloud Architect with over 25 years of software engineering experience and a decade focused on cloud-first architectures, delivering everything from desktop utilities to multi-account AWS and Azure SaaS platforms. He blends hands-on engineering—C#, PowerShell, Terraform, CDK and CI/CD pipelines—with practice leadership, pre-sales support and cloud governance, having implemented Control Tower, security baselines, DR strategies and automated deployments for enterprise customers. Comfortable in both greenfield and legacy modernization work, Illya routinely refactors codebases, standardizes Terraform/ARM projects, and improves reliability as a de facto Database Reliability and DevOps engineer. His academic background in mathematics and research on automata informs a methodical, formal approach to system design and optimization that often uncovers non-obvious performance and correctness gains. A public speaker and blogger, he also contributes to open-source tooling for desktop and automation scenarios, demonstrating long-term curiosity across low-level algorithms and cloud-native operations. Based in Kyiv, he pairs deep technical craft with product-focused stakeholder collaboration to turn complex requirements into auditable, production-ready systems.
11 years of coding experience
22 years of employment as a software developer
Ph.D., Mathematics, Ph.D., Mathematics at Kiev National Taras Shevchenko UniversityKiev National Technical University "KPI"
English, Ukrainian
Stackoverflow
11reputation
934reached
2answers
0questions
Github Skills (7)
javascript10
docker6
wpf6
xaml6
docker-for-windows6
dockerfile6
docker-desktop6
Programming languages (1)
Github contributions (5)
IReznykov/powershell
Jul 2021 - Oct 2022
Contributions:7 commits, 3 pushes, 3 branches in 1 year 2 months
IReznykov/NuGet
Sep 2016 - Jul 2018
Contributions:20 commits, 20 pushes, 1 branch in 1 year 10 months
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