Bulat Nabiullin

Experience

• 

  Mail.Ru Group

  Feb 2011 - Feb 2012

  Duty System Administrator

  - Responsible for day-to-day operations and administration of the IT infrastructure in the Mail.ru data centre. Among the duties: server monitoring, software troubleshooting, manual restart of failed applications.

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  Geomir

  Jul 2012 - Aug 2018

  Software Engineer

  - Provided a telemetry monitoring service, supporting three space satellite missions for 4 years, using Qt and C++- Designed GUI, which showed the quality of fetched data, presenting transmission quality based on Reed-Solomon- Created a tool for "hot" telemetry configuration change, which helped to stay in touch with the satellite after the firmware changes were committed

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  OneTwoTrip

  Feb 2019 - Dec 2021

  Backend Developer

  - Enhanced page performance, reducing average loading speed from >100ms to ~50ms, which led to a higher rank of pages for search robots, using Redis and delayed preprocessing jobs- Introduced dynamic review distribution, resulting in a higher rank on SEO metrics, which led to a higher place on the search results page- Designed back-end part of various schedules for trains, planes, and buses, providing SEO-optimized pages, resulting in 10% more visits from organic users, using Node.js for page content and Python for data preprocessing Show less

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  The Giving Block

  Jan 2022 - now

  Senior Back End Developer

  - Engineered stock donations feature, positively affecting total revenue- Implemented a new onboarding flow instead of the old one based on external service, dramatically reducing onboarding time, improving reliability, and bringing cost savings on external service usage- Collaborated in Public API development, allowing bigger nonprofit organisations to provide an interface for their sub-clients