Andrey Kozlov is a seasoned software leader and hands-on developer with 10+ years building and leading teams on SaaS inventory/WMS, eCommerce platforms and data-analytics products. Currently heading a working group at Ozon Tech, he combines operational leadership with deep .NET expertise—having driven platform migrations to .NET Core, event-sourced SaaS architectures, and large integrations (Amazon, BigCommerce, Chargify). He has led cross-functional squads through mergers, complex syncs, and CI/CD/diagnostics improvements while still contributing production code and unit-tested features. A regular contributor to Virto Commerce’s storefront and platform projects, Andrey has tackled non-obvious challenges like pluggable module loading in .NET Core and nuanced date-time/timezone handling. Based in Perm, he pairs pragmatic engineering with mentorship and a track record of shipping reliable, testable systems at scale.
10 years of coding experience
15 years of employment as a software developer
Специалист, Системный программист, Специалист, Системный программист at Пермский Государственный Университет (ПГУ)
Contributions:16 reviews, 69 commits, 109 PRs in 1 year 11 months
Contributions summary:Andrey primarily contributed to the storefront's e-commerce functionality, focusing on implementing and refining reward systems for products and line items. Their work involved modifying discount calculations, integrating logic from the core modules, and creating comprehensive unit tests to ensure the correctness of the reward application. Furthermore, the user worked on migrating the storefront to .NET Core 2.2.1, upgrading dependencies, and integrating Swagger for API documentation. They also addressed and fixed issues in order-related API controllers.
Contributions:123 reviews, 87 commits, 151 PRs in 2 years 1 month
Contributions summary:Andrey primarily contributed to the front-end and back-end of the Virto Commerce platform. They implemented the functionality to change the shortcut icon for the platform application, modifying the `HomeController`, `Startup.cs`, `_Layout.cshtml`, and `PlatformSetting.cs` files. The user also addressed time zone handling in the date-time picker and fixed a dynamic property renaming error within the data layer. Additionally, the user updated Microsoft.AspNet.* libraries and made code adjustments related to SMS notifications, and applied migration changes to database columns.
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Andrey Kozlov - Руководитель Рабочей Группы at Ozon Tech