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Sergey Kozlov Email & Phone Number
Head Of Research and Analytics
at
AdTech Holding
1 work email found
@propellerads.com
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Head Of Research and Analytics
Location
Belgrade, Serbia
Company size
Who is Sergey Kozlov? Overview
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Quick answer
Sergey Kozlov is listed as Head Of Research and Analytics at AdTech Holding, a with 103 employees, based in Belgrade, Serbia. AeroLeads shows a work email signal at propellerads.com and a matched LinkedIn profile for Sergey Kozlov.
Sergey Kozlov previously worked as Head Of Research & Analytics at Adtech Holding and Head of Research and Analytics at Propeller Ads. Sergey Kozlov holds Holder Of A Master'S Degree, Probability Theory & Statistics from Saint Petersburg State University.
Company email context
Email format at AdTech Holding
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{last}@propellerads.com
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Profile bio
About Sergey Kozlov
Sergey Kozlov is a Head Of Research and Analytics at AdTech Holding. He possess expertise in sql, data warehousing, agile methodologies, scrum, etl and 35 more skills. He is proficient in French, Spanish and English. Colleagues describe him as "I had the pleasure of working with Sergei Kozlov at PropellerAds, where he reported to me as the Head of Research and Analytics at AdTech Holding. In his role, Sergei demonstrated exceptional expertise in data science, particularly in AI and ML. His deep understanding of these fields was evident in his ability to lead complex projects, yielding outstanding results that often exceeded our expectations. Sergei's technical brilliance is matched by his remarkable interpersonal skills. He is an amazing team player, known for his ability to communicate complex ideas clearly and collaborate effectively across various departments. His positive attitude and approachability made him a favorite among his colleagues. Sergei's contribution to our team was invaluable, not just in terms of his technical skills but also in his role as a motivator and leader. His unique blend of professional expertise and personal qualities makes him an asset to any team." and "I've worked with Sergey at Enkata for quite a long time and witnessed Sergey succeeded in multiple positions. He is a brilliant technical partner with deep domain and business understanding for product management, marketing and sales. His vision is precise and thought-through, he has 360 degree view on the business need and implementation tasks and is able to negotiate the best solution possible throughout the teams involved. Sergey also demonstrated impressive results in data science - the direction he lead for the last year. Not only he performed in-depth analysis but also he educated his colleagues to get a better understanding of trending techniques and ways to incorporate results of data science into business value for customers. I am definitely recommending Sergey as a great professional, collaborative team player and an A asset of any organization he joins."
Listed skills include Sql, Data Warehousing, Agile Methodologies, Scrum, and 36 others.
Current workplace
Sergey Kozlov's current company
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Adtech Holding
11 roles
Sergey Kozlov work experience
A career timeline built from the work history available for this profile.
Head Of Research & Analytics
CurrentGrowing Data Science team that covers product and project development in new areas in AdTech
Nov 2021 - Present
Head Of Research And Analytics
Doing Data Science and Managing Research and Analytics team providing services to PropellerAds advertising products and business departments.- Hired and developed three Data Science and Analytics teams growing the number of Data people in the company from 2 to 15 persons- Acted as a Lead Data Scientist and Product Owner of the Data Science team developing Ad rotation algorithms- Integrated analytical approaches into the operational processes of commercial departments
May 2016 - Jul 2022
Architect - Analytics And Data Science
Design and development of analytics and data science products for leading company in advertising industry. Bringing intelligence for better ads service.
Nov 2015 - Apr 2016
Technical Manager - Customer Experience Analytics
Extended NetCracker's suite of products with the modern approach of managing customer experience using Machine Learning and a Big Data stack.Participated in projects for US and Russian Telecom operators. Performed hiring and management of a team of 3 Data Scientists
Apr 2015 - Oct 2015
Data Scientist And Data Architect
Enkata
Leading design and development of Enkata's Machine Learning and Predictive models for the Sales domain:- Designing and building various statistical models (regression, classification, clustering, ranking)- Working with domain experts to understand what data signals are missing and then partnering with Engineering to implement those into the ETL process- Architecting process of model deployment and continuos evaluation of model performance into current ETL process- Performing exploratory analysis for the purposes of analytical and marketing teams - Communicating architecture, approach and findings to stakeholders- Training team to increase understanding of Data Science purposes and proceses Tools: R, MSSQL, Tableau, ScalaStatistical Models: Linear and Logistic Regression, KNN, Random Forests, Text Mining
Aug 2014 - Mar 2015
Software And Data Architect
Enkata
Leading architecture of new generation of Enkata's enterprise performance management applications for the US market: - Creating design of application by embracing both business requirements from PM and Marketing departments as well as non-functional requirements such as Performance, Security, Availability etc. - Providing Architecture Documentation and Diagrams on different levels (System, Component and Connectors) and for different customers (developers, IT, Marchitecture) - Performing reviews of proposed designs with team as well as delegating design work to other team members when required. Particular Areas of involvement (both design and development): - Usage of cloud infrastructure for developing and deployment simplification (Amazon, Azure, Heroku) - Integration with several cloud services ( Badgeville, Salesforce) - Collaboration and Analytics layer using Cassandra infrastructure - Event Processing using Drools Expert and Fusion - Business and Presentation Layers using MVC pattern (both client-side and server-side templating) - Integration package on Force.com platform - ETL and Data Modelling (MSSQL, OLAP, Dimensional Data Modelling) - Big Data - redesign of current ETL layer that separates real-time and batch processing Programming Languages used: Ruby, Java, Salesforce Apex
Nov 2011 - Jul 2014
Applications Architect
Enkata
Design and Develop several industry specific performance management applications on top of ETL/BI platform.- Designing of Dimensional Data Models for Front and Back Office processing centers- Leading group of developers- Performing actual Implementation of application (SQL, XSL, XML)- Design and implementation of APIs to ease project implementation process for professional services- Working with Product Management and Platform Engineering departments of platform evolution- Working on Enkata "activity tracking" platform - designing Data Warehouse and APIs
Feb 2008 - Oct 2011
Implementation Tech Lead
Enkata
Technical Lead in implementation projects of Enkata BI and ETL tools for Banks and Insurance companies.- Work with Business Analyst and customer representatives over the requirements- Design of Dimensional Datamodel for a projects (together with Solutions Architect)- Develop data matching and cleaning scripts- SQL ETL/Business logic scripts developing- Leading full implementation cycle in a company ETL/BI tool- Managing small group of engineers
Feb 2006 - Feb 2008
Implementation Engineer
Enkata
Engineer in implementation projects of Enkata BI and ETL tools for Banks and Insurance companies.- SQL ETL scripts developing- XML/XSL/Perl programming and automation- Implementation Consulting- Data warehousing- QA- MSSQL administration/optimization
Sep 2005 - Jan 2006
Qa Engineer
Enkata
Creating Test Cases, Test Plans and Test maps for BI and ETL tools.Performing actual (mostly manual) QA work.
Jun 2005 - Sep 2005
3 education records
Sergey Kozlov education
Holder Of A Master'S Degree, Probability Theory & Statistics
Software Architecture: Principles And Practices Training
Carnegie Mellon University: Software Engineering Institute
Certificate In Disruptive Strategy, Complete
FAQ
Frequently asked questions about Sergey Kozlov
Quick answers generated from the profile data available on this page.
What company does Sergey Kozlov work for?
Sergey Kozlov works for AdTech Holding.
What is Sergey Kozlov's role at AdTech Holding?
Sergey Kozlov is listed as Head Of Research and Analytics at AdTech Holding.
What is Sergey Kozlov's email address?
AeroLeads has found 1 work email signal at @propellerads.com for Sergey Kozlov at AdTech Holding.
Where is Sergey Kozlov based?
Sergey Kozlov is based in Belgrade, Serbia while working with AdTech Holding.
What companies has Sergey Kozlov worked for?
Sergey Kozlov has worked for Adtech Holding, Propeller Ads, Netcracker, and Enkata.
How can I contact Sergey Kozlov?
You can use AeroLeads to view verified contact signals for Sergey Kozlov at AdTech Holding, including work email, phone, and LinkedIn data when available.
What schools did Sergey Kozlov attend?
Sergey Kozlov holds Holder Of A Master'S Degree, Probability Theory & Statistics from Saint Petersburg State University.
What skills is Sergey Kozlov known for?
Sergey Kozlov is listed with skills including Sql, Data Warehousing, Agile Methodologies, Scrum, Etl, Microsoft Sql Server, Big Data, and Business Intelligence.
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