Home About


👋 Hello there, my name is Danila Chervonny.
C# Architect/Techlead/Teamlead from Moscow, Russian Federation.

And here what I’ve got:

⚙️ Main specialization is all about .NET stack (C#/F#)
🆘 Already helped over a million people on StackOverflow
🗣️ Manage commands or entire departments, hire new people experience.
💡 Grew up 2 developers from scratch, continuously educate trainees/juniors.

See timeline below or read few testimonials about me.


  • 2020
    Place of work

    Skillaz Skillaz

    hr-tech document-management workflow

    🚀 Positions

    ↗ Arch Team Lead
    ↗ Architect
    ↗ Senior C# Dev
    ↗ Middle C# Dev

    ⚙️ Tech stack

    asp.net core mongodb postgresql xunit git gitlab targetprocess docker kubernetes elastic redis signalr rabbitmq kibana grafana rider

    🏆 Achievements
    • 🔥 Social Tech Challenge 2021, 2022 participated as an expert
    • ⭐️ Developed automated onboarding system for new employees in different departments (Development \ Testing \ DevOps)
    • ⭐️ Integrated and increased quality of scrum process into 5 teams
    • ⭐️ Increased unit- and integrations tests speed 2x times
    • ⭐️ Made builders architecture to fast build domain objects for tests
    • ⭐️ Created automated database creation and deployment system for new clients (PostgreSQL)
    • ⭐️ Developed automated migrations systems for releases pipeline using PostgreSQL scripts and C#-classes-migrations.
    • Huge experience in PostgreSQL functions optimization
  • 2020

    Information systems and technologies

    📖 Learned techs

    c# data-science genetic-algorithms neural-networks

    🏆 Achievements
    • ⭐️ C#/.NET library for working with weight agnostic neural networks
  • 2018

    Cyber Security

    📖 Learned techs

    c# c++ xss sql-injection

    🏆 Achievements
    • ⭐️ Developed modular authorization service with multifactor authentication.
  • 2017

    financial-management time-management document-management workflow

    🚀 Positions

    ↗ Middle C# Dev
    ↗ Junior C# Dev
    ↗ Intern C# Dev

    ⚙️ Tech stack

    wpf devexpress asp.net xamarin mvvmcross mssqlserver sqlite angular primeng nunit resharper tfs azure-dev-ops azure application-insights yandex-metrica

    🏆 Achievements
    • 🔥 Had taught programming to the CEO of the company
    • ⭐️ Developed automated onboarding system for new employees in different departments (Development \ Testing \ DevOps)
    • ⭐️ Leaded mobile application development
    • Developed VCS changes tracking utility (Azure DevOps / TFS) to highlight breaking changes to allow non-breakable backwards compatibility
    • Developed automated smoke-testing utility after releases.
    • Developed database-comparison utility (MSSQL)
    • Catalogized all company’s internal and external products (tech documentation)
    • Developed UI concept of new mobile application


“Danila has shown himself to be a competent, self-motivated and thoughtful professional. Besides development, Danila contributed a lot in terms of improving processes in teams. Most importantly, he did not stop at suggesting an idea, but was always bringing it to full implementation, no matter if it was some kind of architectural feature or a change in processes. Danila is good at not only doing new and creative tasks, but also those tasks that just need to be done, be it boring debugging heavy reports or looking for a bug in some legacy integration. If necessary, then it will be done.”


Chief Technical Officer - Skillaz

“Danila has shown himself to be an experienced developer and a responsible employee who you can rely on. With great interest and enthusiasm, he takes on complex tasks, offers various solutions and completes the work. Separately, I would like to note Danila's aspiration to improve solutions right way and offer new. Starting from development processes, ends up with specific lines of code. The above qualities characterize Danila as a proactive and professional employee, aimed at achieving results with whom it is pleasant to work in one team.”


Lead Software Developer - Skillaz

“Danila has knowledge and skills in various spheres. Besides, Danila dealt with performance optimization issues at all levels from the database to the client code. We can confidently talk about him as a responsible and executive colleague, who takes work seriously and is focused on results.”


Lead Software Developer - Avicom Business Technologies