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Sergey Lebedev Email & Phone Number
Аналитик баз данных
at
MaxPoster
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✓ Verified Jun 2026
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Current company
Role
Аналитик баз данных
Location
St Petersburg, St Petersburg City, Russian Federation
Company size
Who is Sergey Lebedev? Overview
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Quick answer
Sergey Lebedev is listed as Аналитик баз данных at MaxPoster, a company with 16 employees, based in St Petersburg, St Petersburg City, Russian Federation. AeroLeads shows a matched LinkedIn profile for Sergey Lebedev.
Sergey Lebedev previously worked as Data Scientist at Maxposter and Competitions Expert at Kaggle. Sergey Lebedev holds Master'S Degree, Solid-State Microelectronics from Saint Petersburg State Polytechnical University.
Company email context
Email format at MaxPoster
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MaxPoster
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Profile bio
About Sergey Lebedev
Data Scientist. Skilled in Predictive Modeling and Data Analysis.
Listed skills include Sql, Gnu Octave, Git, Bash, and 14 others.
Current workplace
Sergey Lebedev's current company
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Maxposter
7 roles
Sergey Lebedev work experience
A career timeline built from the work history available for this profile.
Data Scientist
CurrentImproving used cars price evaluation model, reduction of the estimate error from 6.7% to 4.9%.SQL, R, data.table, bayesian optimization, genetic algorithms, LightGBM, XGBoost, CatBoost, Keras.
Jan 2019 - Present
Competitions Expert
Participation in machine learning contests at Kaggle platform. https://www.kaggle.com/sergeylebedev/competitionsNY taxi trip count predictionhttps://www.kaggle.com/c/yellowtaxi (18/103)ML Bootcamp VI "The forecast of the audience's response to the Internet survey" https://mlbootcamp.ru/round/14/sandbox/ (41/214)R, data.table, Matrix, parallel, xgboostHome.
Dec 2014 - Jan 2019
Software Qa Engineer
Institute For Networking Technologies
Testing of information systemsDeveloping test plans, test designs, making test reportsDevelopment and refinement of requirements for productsDesigning, building, configuration and maintenance testing environmentDevelopment of test methods Participation in trialsJIRA, Python, Selenium, Jenkins, Linux.
Aug 2012 - May 2018
Software Qa Engineer
Manual and automated testing of web-services (document management in the public order system).Python, Django, Selenium, JIRA, Mantis, PostgreSQL, git.
Oct 2011 - Jun 2012
Software Engineer, Researcher
West-Ter Spb
ResponsibilitiesDevelopment automated control systems on the railway surfacing machinesDevelopment and implementation of algorithms for the surfacing of the railway track, in particular, automatization of track renewal trainsDeveloping railway track surfacing modeling tools with Matlab/Octave.Developing modules for sensors calibrationTesting, writing.
Aug 2006 - Aug 2011
Technical Support Engineer, Software Qa Engineer
Testing and supporting warehouse management system (Solvo.WMS).Participation in integration.
Jun 2005 - Apr 2006
1 education record
Sergey Lebedev education
FAQ
Frequently asked questions about Sergey Lebedev
Quick answers generated from the profile data available on this page.
What company does Sergey Lebedev work for?
Sergey Lebedev works for MaxPoster.
What is Sergey Lebedev's role at MaxPoster?
Sergey Lebedev is listed as Аналитик баз данных at MaxPoster.
Where is Sergey Lebedev based?
Sergey Lebedev is based in St Petersburg, St Petersburg City, Russian Federation while working with MaxPoster.
What companies has Sergey Lebedev worked for?
Sergey Lebedev has worked for Maxposter, Kaggle, Institute For Networking Technologies, Netrika, and West-Ter Spb.
How can I contact Sergey Lebedev?
You can use AeroLeads to view verified contact signals for Sergey Lebedev at MaxPoster, including work email, phone, and LinkedIn data when available.
What schools did Sergey Lebedev attend?
Sergey Lebedev holds Master'S Degree, Solid-State Microelectronics from Saint Petersburg State Polytechnical University.
What skills is Sergey Lebedev known for?
Sergey Lebedev is listed with skills including Sql, Gnu Octave, Git, Bash, Python, Postgresql, Jira, and Linux.
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