Tech Lead
Current
Feb 2021 - Present
AeroLeads people directory · profile
Denis Gruzdev Email & Phone Number
Tech Lead
at
Qrator Labs
1 work email found
@qrator.net
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Tech Lead
Location
Moscow, Moscow City, Russian Federation
Company size
Who is Denis Gruzdev? Overview
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Quick answer
Denis Gruzdev is listed as Tech Lead at Qrator Labs, a with 36 employees, based in Moscow, Moscow City, Russian Federation. AeroLeads shows a work email signal at qrator.net and a matched LinkedIn profile for Denis Gruzdev.
Denis Gruzdev previously worked as Senior Software Developer (Python, Backend/ETL) at Polymedia and Software Developer (Python/TypeScript, Backend/Frontend/Fullstack) at Фриланс. Denis Gruzdev holds Magister'S Degree, Applied Mathematics And Informatics from Moscow Power Engineering Institute.
Company email context
Email format at Qrator Labs
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*@qrator.net
71% confidence
AeroLeads found 1 current-domain work email signal for Denis Gruzdev. Compare company email patterns before reaching out.
Profile bio
About Denis Gruzdev
https://github.com/codingjerkPDF CV: https://github.com/codingjerk/cvI have over eight years of experience as a software engineer and have worked at small and large organizations. I'm mostly a Back-end/ETL developer with knowledge of Python, JavaScript and some SQL and C++.I love learning romance languages, drawing hands with a pen, playing guitar, readingtech books, using Haskell and Rust in pet-projects and writing compilers.
Listed skills include Python, Postgresql, Git, Linux, and 3 others.
Current workplace
Denis Gruzdev's current company
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Qrator Labs
6 roles
Denis Gruzdev work experience
A career timeline built from the work history available for this profile.
Senior Software Developer (Python, Backend/Etl)
• Improved development process and overall products quality by introducing git-flow, continuous integration, style guides, code reviews, unit and smoke testing.• Improved performance of XML parsing by creating specialized XML parser as Python Extension Module with Rust.• Improved maintainability of several legacy projects by rewriting from scratch and gradual refactoring.• Created several forecasting models using machine learning.• Mentored and trained a lot of junior Python and… Show more • Improved development process and overall products quality by introducing git-flow, continuous integration, style guides, code reviews, unit and smoke testing.• Improved performance of XML parsing by creating specialized XML parser as Python Extension Module with Rust.• Improved maintainability of several legacy projects by rewriting from scratch and gradual refactoring.• Created several forecasting models using machine learning.• Mentored and trained a lot of junior Python and JavaScript developers and new employees.• Led a team of four developers for a month. Show less
Apr 2019 - Feb 2021
Software Developer (Python/Typescript, Backend/Frontend/Fullstack)
Фриланс
• I created a queue-based image processing system for the DeepDream iOS application.• Fixed different issues in 30+ web sites.• Wrote data mining tools and web scrapers for 20+ sources.
Jan 2017 - Apr 2019
Software Developer (Python, C++)
• I wrote an integration system to convert existing e-books to our format, which allowed us to increase typists productivity.• Created an internal package manager from scratch.• Increased code coverage to about 100\% in all projects.• Mentored trainees and taught them until they became our junior developers.
Apr 2015 - Oct 2016
Software Developer (C++/Python, Computer Vision)
Central Scientific Research Institute Of Chemistry And Mechanics
• Developed a video translation module for a computer vision system of an uncrewed aerial vehicle.• Created a tool to monitor and control our embedded devices.• Made its mobile version with C++ and Android NDK.• Trained a junior developer and taught him the basics of computer vision.
Jun 2014 - Apr 2015
Junior Software Developer (C++, Delphi)
Navigator Bank
• Improved performance of a legacy report generation system (mostly in Delphi and C++).• Extended the accounting system with a client database module.• Added auto-completion to input forms.
Jul 2010 - Dec 2012
Team & coworkers
Colleagues at Qrator Labs
Other employees you can reach at qrator.net. View company contacts for 36 employees →
DS
Damir Sultanov
Colleague at Qrator LabsUnited Arab Emirates
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АС
Андрей Савочкин
Colleague at Qrator LabsGunzenhausen, Bavaria, Germany
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DK
Dmitry Kamaldinov
Colleague at Qrator LabsLimassol, Cyprus
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EM
Edgar Mikayelyan
Colleague at Qrator LabsDubai, United Arab Emirates
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SY
Svetlana Yudina
Colleague at Qrator LabsRussia, Russian Federation
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EC
Eugenia Chagina
Colleague at Qrator LabsSt Petersburg, St Petersburg City, Russia, Russian Federation
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ЕБ
Евгений Богомазов
Colleague at Qrator LabsMoscow, Moscow City, Russia, Russian Federation
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ST
Serge Tkatchouk
Colleague at Qrator LabsLarnaca, Cyprus
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DL
Dmitry Loshakov
Colleague at Qrator LabsLarnaca, Cyprus
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IG
Irina Guseva
Colleague at Qrator LabsSpain
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Damir Sultanov
Colleague at Qrator LabsUnited Arab Emirates
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АС
Андрей Савочкин
Colleague at Qrator LabsGunzenhausen, Bavaria, Germany
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DK
Dmitry Kamaldinov
Colleague at Qrator LabsLimassol, Cyprus
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EM
Edgar Mikayelyan
Colleague at Qrator LabsDubai, United Arab Emirates
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SY
Svetlana Yudina
Colleague at Qrator LabsRussia, Russian Federation
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EC
Eugenia Chagina
Colleague at Qrator LabsSt Petersburg, St Petersburg City, Russia, Russian Federation
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ЕБ
Евгений Богомазов
Colleague at Qrator LabsMoscow, Moscow City, Russia, Russian Federation
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ST
Serge Tkatchouk
Colleague at Qrator LabsLarnaca, Cyprus
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DL
Dmitry Loshakov
Colleague at Qrator LabsLarnaca, Cyprus
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IG
Irina Guseva
Colleague at Qrator LabsSpain
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2 education records
Denis Gruzdev education
Magister'S Degree, Applied Mathematics And Informatics
Bachelor'S Degree, Computer Science And Engineering
FAQ
Frequently asked questions about Denis Gruzdev
Quick answers generated from the profile data available on this page.
What company does Denis Gruzdev work for?
Denis Gruzdev works for Qrator Labs.
What is Denis Gruzdev's role at Qrator Labs?
Denis Gruzdev is listed as Tech Lead at Qrator Labs.
What is Denis Gruzdev's email address?
AeroLeads has found 1 work email signal at @qrator.net for Denis Gruzdev at Qrator Labs.
Where is Denis Gruzdev based?
Denis Gruzdev is based in Moscow, Moscow City, Russian Federation while working with Qrator Labs.
What companies has Denis Gruzdev worked for?
Denis Gruzdev has worked for Qrator Labs, Polymedia, Фриланс, Paragon Software, and Central Scientific Research Institute Of Chemistry And Mechanics.
Who are Denis Gruzdev's colleagues at Qrator Labs?
Denis Gruzdev's colleagues at Qrator Labs include Damir Sultanov, Андрей Савочкин, Dmitry Kamaldinov, Edgar Mikayelyan, and Svetlana Yudina.
How can I contact Denis Gruzdev?
You can use AeroLeads to view verified contact signals for Denis Gruzdev at Qrator Labs, including work email, phone, and LinkedIn data when available.
What schools did Denis Gruzdev attend?
Denis Gruzdev holds Magister'S Degree, Applied Mathematics And Informatics from Moscow Power Engineering Institute.
What skills is Denis Gruzdev known for?
Denis Gruzdev is listed with skills including Python, Postgresql, Git, Linux, Javascript, C++, and Sql.
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