Pavel Drankou
Senior Scala Java Software Engineer at Eclipse Foundation
Moscow, Moscow, Germany
Summary
👤
Senior🎓
Top SchoolPavel Drankou is a Senior Scala/Java engineer with 10 years of experience building ultra‑low‑latency backends and data‑intensive systems, currently driving performance work at Amberdata. He led a Play→Vert.x rewrite that cut average latency from 50 ms to 2.5 ms and raised throughput to 500k rps, migrated storage to ScyllaDB, and implemented a Rust importer capable of terabytes‑per‑minute ingestion. An active open‑source maintainer and Eclipse Vert.x committer, he contributes core networking features and example clients, and previously founded the Artipie project used in enterprise contexts. Pavel blends hands‑on systems programming (Scala, Java, Rust) with observability, SLOs, and Kubernetes delivery, and experiments with agent‑driven media tooling while running a niche site with ~15k annual users. He’s best suited for Senior/Lead roles focused on critical‑path optimization, low‑latency APIs, event streams, and large‑scale analytics.
10 years of coding experience
2 years of employment as a software developer
Магистр компьютерных наук, System and Software Engineering, Магистр компьютерных наук, System and Software Engineering at Higher School of Economics
Github Skills (15)
kotlin10
mqtt10
javas10
vertx10
non-blocking10
reactive10
async10
java10
concurrency10
mqttnet10
event-loop9
nio9
netty8
jvm8
http4
Programming languages (20)
Github contributions (5)
vert-x3/vertx-examples
Aug 2017 - May 2019
Vert.x examples
Role in this project:
Back-end Developer
Back-end DeveloperContributions:20 commits, 2 PRs, 16 comments in 1 year 9 months
Contributions summary:Pavel contributed to the implementation of MQTT client examples, including creating and modifying Java and Kotlin files. They added features such as configurable host and port settings and included examples utilizing SSL. Additionally, the user regenerated code across multiple languages, demonstrating familiarity with code generation or cross-platform development related to the Vert.x project.
non-blockingevent-loophttp2vert-xkotlin
eclipse-vertx/vert.x
May 2017 - Jan 2018
Vert.x is a tool-kit for building reactive applications on the JVM
Role in this project:Back-end Developer
Back-end DeveloperContributions:17 commits, 8 PRs, 56 comments in 7 months
Contributions summary:Pavel primarily contributed to the core functionality of the Vert.x project, focusing on DNS client and server implementations. They added features like default DNS server detection and exposed relevant configuration options. Their work also involved refactoring and correcting minor issues such as spelling mistakes. The commits demonstrate a strong understanding of low-level network programming and system configuration within the Vert.x framework.
non-blockingconcurrencytool-kitevent-loophttp2
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