Sign In

George Leontiev

Software Engineer

George Leontiev is a highly experienced software engineer who worked at Twitter from 2017 to 2023, progressing from Software Engineer to Senior Software Engineer.1 He was part of the Core API team, focusing on developing a platform for rapid delivery of production features using GraphQL technology.1

During his tenure at Twitter, George made several significant contributions:

  1. Led a cross-organizational initiative to develop an Operational Ownership management system based on the GraphQL schema.1
  2. Implemented Data-Returning Mutations, expanding platform capabilities for initiatives like Communities, Audiospaces, Tweet Edit, and Birdwatch community notes.1
  3. Built an implementation of Internal GraphQL and supported customer onboarding.1
  4. Designed and built an Automated Root Cause Analysis system to improve oncall load for critical path teams.1

George has a strong background in distributed systems, technical leadership, functional programming, and compilers.1 He holds a Master of Science in Mathematics and Computer Science from National University Kyiv - Mohyla Academy and a Bachelor of Science in the same field from Taras Shevchenko National University Of Kyiv.

Prior to Twitter, George worked at SoundCloud from 2014 to 2017, where he was involved in scaling high-throughput systems and developing features for creators.1 His LinkedIn username is folone, which aligns with his GitHub profile mentioned in his CV.1

Currently, George is working as a Senior Software Engineer at Reddit on the Payments Platform team.1

Highlights

Jun 3 · github.com
top-github-users/markdown/followers/france.md at main
Jun 27 · youtube.com
George Leontiev - How we use GraphQL at Twitter - YouTube
George Leontiev - How we use GraphQL at Twitter - YouTube
Berlin Startups List

Related Questions

What projects has George Leontiev worked on at Twitter?
How did George Leontiev transition from Kiev to a career in Silicon Valley?
What are some notable achievements of George Leontiev in his career?
How does George Leontiev contribute to the Scala community?
What challenges has George Leontiev faced in his roles at various companies?
George Leontiev
George Leontiev, photo 1
George Leontiev, photo 2
Add to my network

Location

Zürich, Canton of Zürich, Switzerland