Nikita Kalganov

Doer
DISC Type : ds

Lead Data Systems Engineer at X5 Tech

Moscow, Moscow City, Russia

Overview

Nikita is a Lead Data Systems Engineer with around 4 years of experience specializing in backend services, data management, and automation. He has a strong background in developing ETL/ELT pipelines, Python services, and REST APIs, and holds a Bachelors degree from MIREA (Russian Technological University).

He has deep experience in the WEB 3. 0 space from his freelance work, where he developed Telegram bots and an NFT minting system on the Solana blockchain. He also follows major technology companies like Microsoft and IBM, suggesting an interest in large-scale enterprise technology trends.

He recently spoke at the "IT Picnic" conference, sharing how his team successfully migrated over 9, 000 manually written DAGs to a streamlined, YAML-based template factory.

Personality Overview

Strategic Planner

Fast-paced

Results Focused

They are very professional in their approach and can weigh multiple perspectives together.  They exhibit a rare combination of being result-oriented but patient at the same time. They might take some time to make their mind up but once they do, they don't change it easily.

Topics They Care About

Data Pipeline Automation
Presented at a recent conference on automating thousands of data workflows using YAML templates, moving away from manually written code to improve efficiency and scalability.
Backend Development
Focuses on creating robust backend microservices, REST APIs with FastAPI, and designing database models to support complex application functionalities.
WEB 3. 0 & Blockchain
Has practical experience building applications in the WEB 3. 0 ecosystem, including developing Telegram bots for crypto projects and an NFT minting system on Solana.

Media Appearances

Nikita has no verified media appearances

Work History

8-2025
Lead Data Systems Engineer at X5 Tech
1-2025 - 8-2025
Middle+ Python Developer | Big Data at X5 Tech
10-2023
Senior Data Analyst / Python Developer at МТС
10-2022 - 10-2023
Data Analyst / Python Developer at МТС
1-2020 - 10-2022
Software Developer (Python, JavaScript, Go) at Freelance (Self employed)

Education

9-2020 - 6-2024
Bachelor's degree from MIREA (Russian Technological University)

More Information

Social Presence :

Prographics :

Exp : 5 Location : Moscow, Moscow City, Russia Job Level : N/A Designation : Lead Data Systems Engineer at X5 Tech
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Insights For Selling To Nikita

During A Call Or A Meeting

DO's

  • Focus on the results that your product produces, expect some strategic questions in return
  • Stick to your standard pitch and qualifying script, don't try to wing it
  • Let them know of potential risks but suggest mitigation methods alongside

DONT's

  • Don't go over them unless you are left with no other option
  • Don't focus too much on mutual contacts or bother about other stakeholders, focus on them
  • Don't shy away from asking hard questions, but be extra polite

When Cold Calling

When Writing An Email

While Negotiating & Closing

    The secret to closing fast with Nikita is

  • Strong proof of impact and their conviction will matter the most, but they wouldn't want to act unilaterally either
  • Will you ever get a clear answer from Nikita

  • They will say no if they are not convinced but you will have to prompt them.

Insights For Deal Planning

    How fast (or slow) will Nikita move?

  • They will want to understand things well but can move fast once they have a clear picture.
  • Can Nikita take some risk or not?

  • They have good risk tolerance but are likely to think it through once or twice.

You And Nikita

Personality Compatibility


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