Nellie Danielyan

Senior Software Engineer at OneMarketData

Nellie Danielyan has extensive work experience in software engineering. Nellie is currently working as a Senior Software Engineer at OneMarketData since March 2022. Previously, they also served as a Senior Software Engineer at the same company from December 2013 to April 2021. During their tenure, they were responsible for designing and developing various modules of the OneTick time-series database and streaming analytics engine. Their projects included adding support for usage-based licenses for cloud setups, enhancing SQL parser and ODBC driver, integrating with Tableau, ensuring fault-tolerance for queries through server failover, and improving multi-threaded loading with instant recovery mechanisms.

Before joining OneMarketData, Nellie worked as an R&D engineer at the System Programming Laboratory of the Institute for System Programming of Russian Academy of Sciences, located in Russian-Armenian (Slavonic) University, from November 2012 to July 2013. In this role, they contributed to a project related to Linux file system verification.

Nellie also gained practical experience through an internship at Instigate Training Center, a position they held from June 2011 to August 2011 at Instigate CJSC.

Nellie Danielyan holds a Master's degree in Applied Mathematics and Informatics, which they obtained from the Russian-Armenian (Slavonic) University between 2013 and 2015. Prior to that, they completed their Bachelor's degree in the same field from the same university from 2009 to 2013. Additionally, they have obtained various certifications, including "Go Essential Training" and multiple courses on database foundations, which they completed on LinkedIn in 2020. In 2019, they completed the "Microservices - Fundamentals" course on Coursera. In 2017, they obtained a certification for "Advanced Styling with Responsive Design" on Coursera. Furthermore, they completed the "Algorithms: Design and Analysis, Part 1" course in 2015 and "Cryptography I" course in 2014, both on Coursera.

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Timeline

  • Senior Software Engineer

    March, 2022 - present