Valentin Bezzubenko
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Valentin Bezzubenko Email & Phone Number

Senior Data Engineer at Rosbank
Location: Serbia 5 work roles 2 schools
1 work email found @rosbank.ru LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email v****@rosbank.ru
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Current company
Rosbank
Role
Senior Data Engineer
Location
Serbia
Company size
271 employees

Who is Valentin Bezzubenko? Overview

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Quick answer

Valentin Bezzubenko is listed as Senior Data Engineer at Rosbank, a with 271 employees, based in Serbia. AeroLeads shows a work email signal at rosbank.ru and a matched LinkedIn profile for Valentin Bezzubenko.

Valentin Bezzubenko previously worked as Senior Data Engineer at Id Finance and Data Engineer at Ewa Learn Languages. Valentin Bezzubenko holds Master'S Degree, Faculty Of Applied Mathematics, Informatics, And Mechanics from Voronezh State University.

Company email context

Email format at Rosbank

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{first}.{last}@rosbank.ru
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Profile bio

About Valentin Bezzubenko

telegram: t.me/valentindealianemail: valentinbezzubenko@gmail.comI have more than 7-year experience in IT sphere.I work both with large volumes of data in the banking sector and with data for mobile applications.My responsibilities include building DWH, optimization and support, and data analysis. I worked in the field of DWH implementation in the banking sector for the integration company with such customers as the «Rosbank», «Pochta Bank» included into the TOP-10 and TOP-20 banks of Russia, respectively.• Higher-education degree in mathematics and computer science.• Have profound knowledge and multiple years of experience as a solution architect for Data & Analytics solutions in complex enterprise environments.• Have a proven track record of designing and implementing end-to-end business intelligence solutions. • Experience in the following Data & Analytics topics: SQL, Data Integration (ODI), Big Data and Data Warehouses (Greenplum, PostgreSql, Oracle, Clickhouse), Data Lakes (HDFS), BI platforms (Oracle BI), orchestrators (Apache Airflow, Cron), Python.• Committed, reliable, hard-working, solution-oriented and detail-oriented.• English language is B2.

Current workplace

Valentin Bezzubenko's current company

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Rosbank
Rosbank
Senior Data Engineer
Los Angeles, CA, US
Website
idfinance.com
Employees
271
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5 roles

Valentin Bezzubenko work experience

A career timeline built from the work history available for this profile.

Senior Data Engineer

Rosbank

Los Angeles, Ca, Us

Senior Data Engineer

Current
Id Finance

Barcelona, Catalonia, Spain

* Implementation of models catboost and lightgbm in Clickhouse* Writing and implementing API connectors* Optimization of data marts and development of new ones* Сreating new pipelines for data loading, testing, exporting, etc.* Development of optimized calculations for Credit policy

Mar 2024 - Present

Data Engineer

Ewa Learn Languages

Singapore, Singapore

* I brought together the information that is most significant for marketing: taxes from various external sources, trials and revenue.* Wrote a unified system for determining the languages of advertising campaigns for all external systems and structured the creation of new campaigns* Distributed the data into layers and structured the data in the database* I implemented cross-service integrations between the company's system and external systems using python (airflow), such as: Facebook ads, Google ads, Twitter ads, TikTok chinese, Apple search ads, Moloco, Adjust, Applovin, Stripe, 2checkout, cloud payments, app connect , gplay, paypal* I set up marketing showcases in the ClickHouse environment to obtain retention, conversion and cohort information on the product

Oct 2022 - Mar 2024

Chief Specialist

Rosbank

Москва, Россия

* Migration of banking systems to Data Lake [~200Tb]* Adjustment of the data loading platform* New employees training* DWH development

Dec 2020 - Oct 2022

Oracle Developer/Support

League Of Digital Economy

Москва, Россия

* Developed, supported and optimized ETL processes for DWH [~70Tb]* Storage refactoring (code analysis and optimization)* Functional testing and deployment in a productive environment* Maintenance of a corporate banking data storage, analysis and correction of errors/defects on the query registration server* Writing technical documents

Apr 2016 - Dec 2020
Team & coworkers

Colleagues at Rosbank

Other employees you can reach at idfinance.com. View company contacts for 271 employees →

NP Natalia Perrone Natalia Perrone Colleague at RosbankBarcelona, Catalonia, Spain View → AV Aislan Venancio Dalben Aislan Venancio Dalben Colleague at RosbankTerrassa, Catalonia, Spain View → AP Andrey Panov Andrey Panov Colleague at RosbankKazakhstan View → VS Vanessa Serrano Perez Vanessa Serrano Perez Colleague at RosbankBarcelona, Catalonia, Spain View → PR Paulina Reyna Flores Paulina Reyna Flores Colleague at RosbankMexico View → GM Gustavo Mendoza Orozco Gustavo Mendoza Orozco Colleague at RosbankSan Francisco Coacalco, México, Mexico View → FM Fabiana Márquez Fabiana Márquez Colleague at RosbankBarcelona, Catalonia, Spain View → CG Claudia Gonzalez Claudia Gonzalez Colleague at RosbankAzcapotzalco, Mexico City, Mexico View → LL Lorena Lugo Lorena Lugo Colleague at RosbankMexico City, Mexico View → DA Dulce Abigail Martinez Sosa Dulce Abigail Martinez Sosa Colleague at RosbankMexico City, Mexico View →
2 education records

Valentin Bezzubenko education

FAQ

Frequently asked questions about Valentin Bezzubenko

Quick answers generated from the profile data available on this page.

What company does Valentin Bezzubenko work for?

Valentin Bezzubenko works for Rosbank.

What is Valentin Bezzubenko's role at Rosbank?

Valentin Bezzubenko is listed as Senior Data Engineer at Rosbank.

What is Valentin Bezzubenko's email address?

AeroLeads has found 1 work email signal at @rosbank.ru for Valentin Bezzubenko at Rosbank.

Where is Valentin Bezzubenko based?

Valentin Bezzubenko is based in Serbia while working with Rosbank.

What companies has Valentin Bezzubenko worked for?

Valentin Bezzubenko has worked for Rosbank, Id Finance, Ewa Learn Languages, and League Of Digital Economy.

Who are Valentin Bezzubenko's colleagues at Rosbank?

Valentin Bezzubenko's colleagues at Rosbank include Natalia Perrone, Aislan Venancio Dalben, Andrey Panov, Vanessa Serrano Perez, and Paulina Reyna Flores.

How can I contact Valentin Bezzubenko?

You can use AeroLeads to view verified contact signals for Valentin Bezzubenko at Rosbank, including work email, phone, and LinkedIn data when available.

What schools did Valentin Bezzubenko attend?

Valentin Bezzubenko holds Master'S Degree, Faculty Of Applied Mathematics, Informatics, And Mechanics from Voronezh State University.

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