Ignat Khaylov
Senior Backend Developer (Go) at RAMBLER&Co
Moscow, Moscow City, Russia
Summary
👤
Senior🎓
Top SchoolIgnat Khaylov is a Senior Backend Developer with a decade of experience building and stabilizing high-throughput services using Go, Node.js and PHP, currently focused on SberDisk at RAMBLER&Co. He combines strong systems knowledge (Postgres, Tarantool, Redis, Kafka, S3) with practical DevOps experience in Docker/Kubernetes and observability through Grafana. Previously he led backend and tech lead initiatives at Between Exchange, designing a platform that processes 100k+ ad creatives per day and developing fraud-detection heuristics in collaboration with ML engineers. At Avito he architected internal payroll and executive systems, acted as Scrum Master, and delivered 100% OKR completion for a quarter. An MSU-trained applied mathematician, Ignat contributes to notable open-source work in Prebid.js—enhancing an adapter with GDPR, schain/sharedId, multi-size support and userSync—bringing both product-focused engineering and ad-tech domain expertise. Practical, data-driven and detail-oriented, he excels at stabilizing legacy monoliths while designing scalable microservices.
10 years of coding experience
2 years of employment as a software developer
Lomonosov Moscow State University
Github Skills (17)
javascript10
prebid10
adaptor10
adt10
adp10
header-bidding10
adapter10
advertising10
ads10
json9
apidoc8
gdpr8
api8
synchronize7
isync7
Programming languages (3)
Github contributions (5)
prebid/Prebid.js
Sep 2018 - Aug 2022
Setup and manage header bidding advertising partners without writing code or confusing line items. Prebid.js is open source and free.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:2 reviews, 14 commits, 12 PRs in 4 years
Contributions summary:Ignat primarily contributed to the "betweenBidAdapter" within the Prebid.js project, focusing on integrating and enhancing features for a specific advertising partner. Their work involved implementing GDPR support, adding support for multi-size ad requests, and integrating schain and sharedId functionalities. Furthermore, the user improved the adapter with the addition of image userSync, changes to the default currency, and the inclusion of adomain support, thereby optimizing the adapter's performance and functionality.
header-biddingprebidbidder-adapter
ignat-one/Prebid.js
Sep 2018 - Aug 2022
Setup and manage header bidding advertising partners without writing code or confusing line items. Prebid.js is open source and free.
Contributions:6 pushes, 11 branches in 4 years
header-biddingprebid
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