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Alexander Karabelnikov Email & Phone Number

Team Leader, System Architect, Senior Java Developer at CityAds
Location: Moscow, Moscow City, Russian Federation 5 work roles 2 schools
1 work email found @cityads.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Work email a****@cityads.com
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Current company
CityAds
Role
Team Leader, System Architect, Senior Java Developer
Location
Moscow, Moscow City, Russian Federation
Company size
123 employees

Who is Alexander Karabelnikov? Overview

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Alexander Karabelnikov is listed as Team Leader, System Architect, Senior Java Developer at CityAds, a with 123 employees, based in Moscow, Moscow City, Russian Federation. AeroLeads shows a work email signal at cityads.com and a matched LinkedIn profile for Alexander Karabelnikov.

Alexander Karabelnikov previously worked as Lead Developer at Cityads and Chief expert at Id – Management Technologies. Alexander Karabelnikov holds Master Of Science (M.S.), Applied Mathematics from Moscow Engineering Physics Institute.

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Email format at CityAds

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akarabelnikov@cityads.com
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AeroLeads found 1 current-domain work email signal for Alexander Karabelnikov. Compare company email patterns before reaching out.

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Profile bio

About Alexander Karabelnikov

More than 20 years in software development. The 10+ years' experience in Java programming, development of enterprise level systems. Over the 6 recent years: the System Architect and Team leader in the Documentum/Java projects.Currently involved in project of developing and supporting of high-load RTB (Real Time Bidding) platform. Responsible for SSP (Supply Side Platform) and DMP (Data Management Platform) parts of a solution, both are Java backend. The technologies\frameworks\tools used on this project: Java 8, Netty, Jetty, Spring, Hadoop, HBase, Apache Flume, Aerospike, MongoDB, Hue.Experience in managing the development team (up to 15 people).Development and getting approvals of the project documents.Organization of the development process and team member cooperation. Mentoring. • Knowledge of the software development principles and methodology.• Development of highload system on Java.• Building (Java, Kotlin) microservices running at cloud.• Working with BigData stack: Hadooop, HBase, Hue.• Streaming: Apache Spark, Spring Cloud Data Flow.Expert in reports building on Java with JasperReports. The first holder (one of two) of "JasperReports" silver badge on Stack Overflow site More than 11 years experience in building ECM systems (EMC Documentum, Hummingbird DM). The 9-year experience in designing and developing enterprise ECM system on EMC Documentum platform: programming of web-side (WDK) and server logic (TBO, SBO, life cycles, workflows, methods, jobs), designing object types, etc.

Listed skills include Java, Jasperreports, Team Leader, Continuous Integration, and 23 others.

Current workplace

Alexander Karabelnikov's current company

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CityAds
Cityads
Team Leader, System Architect, Senior Java Developer
moscow, moscow city, russia
Website
cityads.com
Employees
123
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5 roles

Alexander Karabelnikov work experience

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

Lead Developer

Current
Cityads

Москва, Россия

Currently involved in project of developing and supporting of high-load RTB (Real Time Bidding) platform (MADNET). Responsible for SSP (Supply Side Platform) and DMP (Data Management Platform) parts of a solution, both are Java backend. * Server (SPP service) handles more than 20k requests per second. * DMP contains more than several billions of profiles stored at Hadoop. * The Aerospike based cache contains about 1 billion of profilesJava: JDK8 (core, stream… Show more Currently involved in project of developing and supporting of high-load RTB (Real Time Bidding) platform (MADNET). Responsible for SSP (Supply Side Platform) and DMP (Data Management Platform) parts of a solution, both are Java backend. * Server (SPP service) handles more than 20k requests per second. * DMP contains more than several billions of profiles stored at Hadoop. * The Aerospike based cache contains about 1 billion of profilesJava: JDK8 (core, stream, concurrency), Spring, Netty, Jetty, Chronicle Map, Esper, JUnit, JMHNoSQL: HBase, Aerospike, MongoDBBigData stack: Hadoop, HueFrameworks: Apache FlumeTools: Git, Maven, Teamcity, Ansible Show less

Feb 2016 - Present

Chief Expert

Id – Management Technologies

Москва, Россия

● Participation in the presale projects of implementation and development of enterprise ECM system.● Development and getting approvals of the project documents.● Participation in the role of the Development Team Leader, System Architect in the projects on the implementation and development of enterprise ECM system on the EMC Documentum platform.● Preparation for and conducting training courses for testers and analysts.Languages, frameworks, technologies, tools used in… Show more ● Participation in the presale projects of implementation and development of enterprise ECM system.● Development and getting approvals of the project documents.● Participation in the role of the Development Team Leader, System Architect in the projects on the implementation and development of enterprise ECM system on the EMC Documentum platform.● Preparation for and conducting training courses for testers and analysts.Languages, frameworks, technologies, tools used in the projects: Java, EMC Documentum DFC API, EMC Documentum WDK, SQL, Java Message Service (Apache ActiveMQ), Web service, iReport\JasperReports API, Google Guava Java API, JavaFX, Javascript, JDBC, JSP, XML, XPath, Git, Apache Maven, Jira, Hudson, Teamcity, Artifactory, bash Show less

Mar 2012 - Feb 2016

Lead Consultant

Ibs

Москва, Россия

● Participation in the projects on implementation and upgrade of the ECM on the EMC Documentum platform, in the role of the development team leader, system architect and developer.● Development and getting approvals for the project documents.● Tutorship for developers, testers.Languages, frameworks, technologies, tools used in the projects: Java, EMC Documentum DFC API, EMC Documentum WDK, SQL, iReport\JasperReports API, Google Guava Java API, Javascript, GWT, JDBC, JSP, JSTL… Show more ● Participation in the projects on implementation and upgrade of the ECM on the EMC Documentum platform, in the role of the development team leader, system architect and developer.● Development and getting approvals for the project documents.● Tutorship for developers, testers.Languages, frameworks, technologies, tools used in the projects: Java, EMC Documentum DFC API, EMC Documentum WDK, SQL, iReport\JasperReports API, Google Guava Java API, Javascript, GWT, JDBC, JSP, JSTL, XML, XPath, SVN, Apache Maven, Apache Ant, Trac, Jira, LuintBuild, Artifactory, Confluence, bash. Show less

Feb 2009 - Feb 2012

Lead Consultant

Mrcb Consulting Firm

Москва, Россия

Participation, as a developer, in the projects on development and implementation of ECM on thе EMC Documentum platform.Languages, frameworks, technologies, tools used in the projects: Java, EMC Documentum DFC API, EMC Documentum WDK, SQL, Javascript, JDBC,JSP, JSTL, XML, XPath, SVN, Apache Ant, bash.

May 2008 - Feb 2009

Senior Consultant

Ibs

Москва, Россия

● Participation in the projects on the ECM development and implementation on the EMC Documentum и Hummingbird DM platform, as the team leader and developer.● Participation the in presales.● Mentoring for developers.Languages, frameworks, technologies, tools used in the projects: Java, EMC Documentum DFC API, EMC Documentum WDK, SQL, iReport\JasperReports API, MS SQL Reporting Services, Visual Basic, VBA, Hummingbird DM, TSQL, Javascript, JDBC, JSP, JSTL, XML, XPath, SVN, Apache… Show more ● Participation in the projects on the ECM development and implementation on the EMC Documentum и Hummingbird DM platform, as the team leader and developer.● Participation the in presales.● Mentoring for developers.Languages, frameworks, technologies, tools used in the projects: Java, EMC Documentum DFC API, EMC Documentum WDK, SQL, iReport\JasperReports API, MS SQL Reporting Services, Visual Basic, VBA, Hummingbird DM, TSQL, Javascript, JDBC, JSP, JSTL, XML, XPath, SVN, Apache Ant, bash. Show less

Aug 2004 - May 2008
Team & coworkers

Colleagues at CityAds

Other employees you can reach at cityads.com. View company contacts for 123 employees →

OI Obrezkova Irina Obrezkova Irina Colleague at CityadsRussia, Russian Federation View → IP Ivan Pashkov Ivan Pashkov Colleague at CityadsAmsterdam, North Holland, Netherlands View → AG Antonio G. Antonio G. Colleague at CityadsBarcelona, Catalonia, Spain View → DN Duong Nguyen Duong Nguyen Colleague at CityadsHo Chi Minh City, Vietnam, Viet Nam View → GE George Ermolaev George Ermolaev Colleague at CityadsMoscow, Moscow City, Russia, Russian Federation View → MP Maksim Pazovskiy Maksim Pazovskiy Colleague at CityadsRussia, Russian Federation View → TS Tatiana Sergeevna Tatiana Sergeevna Colleague at CityadsRussia, Russian Federation View → AL Aleksey Laletin Aleksey Laletin Colleague at CityadsRussia, Russian Federation View → VS Vladimir Sadovnikov Vladimir Sadovnikov Colleague at CityadsMoscow, Moscow City, Russia, Russian Federation View → AR Alina Romanova Alina Romanova Colleague at CityadsPoland View →
2 education records

Alexander Karabelnikov education

FAQ

Frequently asked questions about Alexander Karabelnikov

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

What company does Alexander Karabelnikov work for?

Alexander Karabelnikov works for CityAds.

What is Alexander Karabelnikov's role at CityAds?

Alexander Karabelnikov is listed as Team Leader, System Architect, Senior Java Developer at CityAds.

What is Alexander Karabelnikov's email address?

AeroLeads has found 1 work email signal at @cityads.com for Alexander Karabelnikov at CityAds.

Where is Alexander Karabelnikov based?

Alexander Karabelnikov is based in Moscow, Moscow City, Russian Federation while working with CityAds.

What companies has Alexander Karabelnikov worked for?

Alexander Karabelnikov has worked for Cityads, Id – Management Technologies, Ibs, and Mrcb Consulting Firm.

Who are Alexander Karabelnikov's colleagues at CityAds?

Alexander Karabelnikov's colleagues at CityAds include Obrezkova Irina, Ivan Pashkov, Antonio G., Duong Nguyen, and George Ermolaev.

How can I contact Alexander Karabelnikov?

You can use AeroLeads to view verified contact signals for Alexander Karabelnikov at CityAds, including work email, phone, and LinkedIn data when available.

What schools did Alexander Karabelnikov attend?

Alexander Karabelnikov holds Master Of Science (M.S.), Applied Mathematics from Moscow Engineering Physics Institute.

What skills is Alexander Karabelnikov known for?

Alexander Karabelnikov is listed with skills including Java, Jasperreports, Team Leader, Continuous Integration, Sql, Git, Maven, and Spring Framework.

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