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  1. Dmytro Kovalenko
Dmytro Kovalenko

Dmytro Kovalenko

Senior Software Engineer @ Netflix (ex-Megogo, ex-Tray.ai)

Tech Lead 15+ YoE. Backends, High load, JVM, GenAI. @ Netflix

5.0(1)

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About
I’m a Lead/Staff Software Engineer with 10+ years of experience building scalable, high-load systems and leading teams at Netflix, Tray.io, and Megogo. I help engineers grow into Senior and Tech Lead roles by leveling up their system design, architecture skills, and leadership mindset. I also offer practical guidance on integrating GenAI solutions like RAG, Agents, and NLP into real products. Whether you're aiming to scale your backend, lead complex projects, or prep for FAANG interviews — I’ll help you get there with real-world advice and actionable feedback.
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Reviews & Feedback
5.0(1)
5.0
Mentorship

Vitalii • 2 months ago

I had upcoming Experience/Behavior and System Design interviews, but I didn't have experience with such interviews at big companies. I needed support with preparation, and fortunately, Dmytro agreed to help me. We reviewed and improved my CV to make it more presentable, and we also did a few mock interviews for both Behavior and System Design. As a result, I gained a clear understanding of what the interview process looks like, became more confident, and now know what to expect during real interviews. Dmytro was proactive—he always asked what I wanted to improve, gave feedback after each mock session, and provided a detailed description of my strengths and weaknesses. Thanks to this, I feel much more prepared and ready for real interviews.

Hourly Session
- Preparation for a FAANG interview - CV/LI review - Career couching - Working @ Netflix and EU/US-based companies
  • Mentoring Activities:
    • Hands-On Support
    • 1-on-1 Sessions
    • Tasks & Assignments

$ 129/hour

Mock Interview
Faang-level coding or system design session with detailed feedback

    $ 60/hour

    Lite
    4 FAANG-level mock interviews, any type - coding, system design, OOD, behave
    • Response Time: 24 hours
    • Calls: 4 × 60 min
    • Mentoring Activities:
      • 1-on-1 Sessions

    $ 239/month

    Start Mentorship Now
    Regular
    - Preparation for FAANG - Growing in the bigtech company - Working on identifying and eliminating the weak spots
    • Response Time: 24 hours
    • Calls: 4 × 60 min
    • Mentoring Activities:
      • Hands-On Support
      • 1-on-1 Sessions
      • Tasks & Assignments

    $ 359/month

    Start Mentorship Now
    Pro
    - Preparation for FAANG - Growing in the bigtech company - Assignments - Working on identifying and eliminating weak spots
    • Response Time: 24 hours
    • Calls: 8 × 60 min
    • Mentoring Activities:
      • Hands-On Support
      • 1-on-1 Sessions
      • Tasks & Assignments

    $ 499/month

    Start Mentorship Now