Roman Klimenko

Roman Klimenko

Los Angeles, California, United States
981 followers 500+ connections

About

Senior Data Architect with 20+ years of experience designing, building, and delivering…

Articles by Roman

  • DataVault2.0 and Redshift

    Data Warehousing solutions were always demanding a special treatment for the stored data. While typical OLTP system is…

  • Schema design in NoSQL

    I’m probably a bit late in a game. But still happy to confirm I was right.

    1 Comment
  • Some thoughts about cloud services

    When it comes to decision-making where to host your next project at the end everything boils down to the cost…

  • Demystifying Artificial Neural Networks

    Introduction to AI We usually hear about Artificial Intelligence in the context of scientific research and studies…

  • Message Bus

    Message queuing is not a new technology. I happened to have used it a while ago implementing some 3rd party integration.

  • MongoDB

    In a very early stages of our project we have realized that relational database will not be a good fit to the load and…

    2 Comments

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Experience

  • Wiser Solutions, Inc. Graphic
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    Los Angeles, California, United States

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    Los Angeles, California, United States

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    Los Angeles, California, United States

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    Los Angeles, California, United States

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    Los Angeles, California, United States

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    Israel

Education

Licenses & Certifications

Languages

  • English

    Full professional proficiency

  • Hebrew

    Professional working proficiency

  • Russian

    Native or bilingual proficiency

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