Misha Tyulenev

New York, New York, United States

Join Prog.AI to see contacts

Summary

🤩

Rockstar

🎓

Top School

Misha Tyulenev is a creative and energetic software engineer and team lead with 11 years of experience, based in New York. He specializes in backend and database engineering, with notable open-source contributions to the flagship mongodb/mongo project where he implemented hedged reads, performance optimizations, metrics, and sharding-related fixes. His background in physics (MSU) informs a methodical, data-driven approach to diagnosing complex distributed-system issues and eliminating subtle race conditions. Comfortable both coding and guiding teams, he blends hands-on implementation with observability and reliability improvements that prevent production hangs.

11 years of coding experience

Lomonosov Moscow State University

English, Russian

Github Skills (13)

databases10

c-language10

cprogramming-language10

mongodb10

relational-databases10

nosql10

performance-optimization10

sql-database10

mongodb-database10

database10

testing9

debug9

debugging9

Programming languages (2)

C++JavaScript

Github contributions (5)

mongodb/mongo

Jun 2015 - Jun 2020

The MongoDB Database

Role in this project:

Back-end Developer / Database Engineer

Contributions:289 commits, 250 pushes, 11 branches in 5 years

Contributions summary:Misha contributed significantly to the MongoDB database codebase, focusing on features related to hedged reads and performance optimization. They implemented and refined functionalities within the `NetworkInterfaceTL` class, including the introduction of `maxTimeMSForHedgedReads` and related logging for monitoring hedged read operations. Moreover, the user added metrics and incorporated changes to the `getMore` command, along with fixing a potential hang related to the `MaxTimeMSExpired` error in hedged reads. The commits also reflect involvement in testing and adapting the system for sharded environments.

nosqlc-plus-plusmongodb-databasedatabasemongodb

mikety/mongo

Oct 2015 - Dec 2017

Contributions:74 pushes, 25 branches in 2 years 2 months

mongodatabasemongodbmongo-database

Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.

Request Free Trial