Denis Peshkov is a Technical Lead Architect with over 13 years of hands-on experience designing and delivering enterprise-grade, high-load .NET and cloud-native systems. He specializes in C#/.NET (Framework, Core, 7, 8), microservices, messaging (RabbitMQ, MassTransit, Azure Service Bus) and containerized deployments on Kubernetes and Docker. Denis has led teams building mission-critical platforms—ERP, e-commerce, loyalty and loan management—focusing on resilience, multithreading and large-scale data processing across Windows and Linux. He pairs deep implementation skills (EF Core, Elasticsearch, Hangfire) with pragmatic architecture patterns like CQRS and DI to keep systems maintainable and business-focused. Based in Timișoara, Romania, he combines long-term legacy modernization experience (Delphi to .NET) with current cloud-first practices, giving him a rare end-to-end perspective on system evolution.
12 years of coding experience
22 years of employment as a software developer
Engineer’s Degree, Specialist, Engineer’s Degree, Specialist at Priazovsky State Technical University
High School, High School at High school №45
Specialist, Specialist at Berdjansk University of Management and Business
English, Russian, Ukrainian, Dutch, Hebrew, Romanian
Simple .NET MediatR base Query, Command, Event. Event Queue and Validation behaviors. Written on C#. Published on Nuget at https://www.nuget.org/packages/Cross.CQRS
Contributions:11 releases, 1 review, 27 PRs in 1 year 4 months
Contributions:12 commits, 1 PR, 29 pushes in 4 years 10 months
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Denis Peshkov - Technical Lead Architect at GURU SOLUTIONS, LLC