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Denis RagozinDR

Denis Ragozin

I make engineering teams ship again.

€549/day
München, DE
15+ years

Average response time: 1 hour

About Denis

I accelerate projects with strong hands-on expertise across multiple platforms and tech stacks. I apply practical, high-impact solutions to evolve legacy systems instead of rewriting them, cutting over-engineering and enabling dev teams to deliver fast, stable, real-world results.
  • English

    Fluent

  • German

    Conversational

  • Russian

    Native or bilingual

Can work on-site
München (up to 50km)

Experience

  • CHECK24 Vergleichsportal
    Head of IT
    DIGITAL AND IT
    November 2024 - Today (1 year and 8 months)
    Munich, Germany
    GHG Quota (THG-Prämie)

    Leading a 4-person engineering team, I own technical strategy, architecture, and delivery
    for an environment-focused product, aligning engineering execution with business
    growth objectives.

    •  Designed and implemented a scalable engineering system balancing speed of
    delivery with long-term maintainability
    •  Drove a 100% increase in SEO performance through SSR adoption, significantly
    improving organic acquisition
    •  Led engineering execution behind 4x business growth (2025–2026) through
    consistent on-time delivery of core product initiatives
    •  Reduced operational overhead by 7x by embedding AI into document processing
    workflows, replacing manual support-heavy processes
    •  Optimized backend and delivery pipelines, improving newsletter processing speed
    by 10x (16 hours ’~1.5 hours)
    Teamleitung Engineering Management Strategic Vision Cloud computing
  • CHECK24 Vergleichsportal
    Senior Software Engineer
    DIGITAL AND IT
    August 2023 - October 2024 (1 year and 2 months)
    Munich, Germany
    In my multifaceted role, I also handle DevOps responsibilities, planning, deploying, and maintaining AWS Cloud infrastructure, and establishing CI/CD processes.
    Symfony Terraform AWS CDK AWS Domain Driven Design
  • Сделка.РФ
    Chief Technology Officer
    August 2021 - February 2022 (6 months)
    At this company, my primary goal as a CTO was to investigate and eliminate the cases of misalignment between the founders and the IT team and establish the collaborative working atmosphere,.

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Education

  • Ural State Technical University
    2010
  • IT
    Ural Computer School
    2005
    IT

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