Vsevolod Goloviznin
Head Of Development at Emex Group
Russia
Summary
🤩
Rockstar🎓
Top SchoolVsevolod Goloviznin is a pragmatic technology leader with 11 years of hands-on engineering and product experience, currently heading Development at Emex Group and previously scaling engineering teams and platforms across gaming and search domains. He blends backend and data engineering expertise with people leadership—growing teams tenfold, launching international products, and steering complex legacy modernizations while remaining a regular contributor to production code. As founder-CEO of Metarank Labs he turned a prototype into an open-source Learn-to-Rank engine with a global user base (2,000+ GitHub stars), reflecting a knack for shipping ML-infused infrastructure. Comfortable in fast-moving, low-bureaucracy environments, he focuses on aligning technical choices with business outcomes and reducing time-to-market. Outside work he balances high-velocity hobbies—football, motorbikes, diving and skiing—suggesting the same appetite for risk, precision and teamwork that he brings to engineering.
11 years of coding experience
11 years of employment as a software developer
Bachelor of Science - BS Information Technology, Bachelor of Science - BS Information Technology at Sevastopol State Technical University
English, Russian
Stackoverflow
12,164reputation
860kreached
276answers
2questions
cors
top-5%
mongodb
top-5%
mongoose
top-5%
amazon-dynamodb
top-5%
aws-lambda
top-5%
javascript
top-5%
Github Skills (39)
data-engineering10
machine-learning10
asp-net-mvc10
feature-engineering10
scala10
nodejs10
javascript9
json9
cors9
mongoose9
data-pipelines9
aws-lambda9
amazon-dynamodb9
asp-net9
data-pipeline9
Programming languages (9)
Github contributions (5)
metarank/metarank
Mar 2021 - Jan 2023
A low code Machine Learning personalized ranking service for articles, listings, search results, recommendations that boosts user engagement. A friendly Learn-to-Rank engine
Role in this project:
Back-end Developer & Data Engineer
Back-end Developer & Data EngineerContributions:3 reviews, 100 commits, 81 PRs in 1 year 10 months
Contributions summary:Vsevolod's commits primarily focus on modifying and enhancing the `metarank` codebase, which is a low-code machine-learning ranking service. The changes include updates to the event processing pipeline, file source implementations, and validation processes, suggesting involvement in data ingestion and processing. These modifications, particularly within the `FileEventSource` and validation modules, show a focus on handling different file formats and data integrity. The code also indicates involvement with features, data types, and API interactions, indicating backend and data engineering skills.
low-codemachine-learningrankingscalasearch
vgoloviznin/consul-kv-parser
Jul 2016 - Jun 2019
Gets and parses keys from Consul KV store
Contributions:2 PRs, 7 pushes, 1 branch in 2 years 11 months
consul-kv
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