Konstantin Perikov

Aleksandr Kvasov

Blog posts:

September 16, 2020 Semantic query parsing blueprint

Aleksandr Vasilev

St. Petersburg, Russia

Blog posts:

March 03, 2020 Tiered machine learned ranking improves relevance for the retail search

February 22, 2020 Understanding search query intent with deep learning

Aleksey Romanov

Blog posts:

February 22, 2020 Understanding search query intent with deep learning

September 25, 2019 How deep learning improves recommendations for 80% of your catalog

Alex Rodin

Principal software engineer

Blog posts:

August 03, 2020 How to use GCP and AWS big data and AI cloud services from Jupyter Notebook

July 15, 2020 Add anomaly detection to your data with Grid Dynamics accelerator

May 18, 2020 Unsupervised real time anomaly detection

Alexander Gaidukov

Blog posts:

October 07, 2020 iOS Architecture Patterns for Large-Scale Development, part 3: UI architecture approach

Alexey Lyanguzov

St. Petersburg

Blog posts:

December 18, 2020 Private Mobile Device Farm as an Indicator of Mobile Testing Culture

December 09, 2020 A Universal Approach to eCommerce GUI Test Automation

December 03, 2020 How Regular Data Monitoring Creates a Healthy Lifestyle for Your Business

Andrey Chevozerov

Senior iOS Developer

Blog posts:

July 31, 2019 Easily move your native app to Flutter

Andrey Kudryavstev

Senior Software Engineer

Blog posts:

December 19, 2017 How to use Solr suggester for autocomplete and typeahead search

February 28, 2017 How to sort parent documents by child attributes in Solr

February 22, 2017 Implementing autocomplete with Solr

Anna Muslimova

Blog posts:

March 23, 2020 WSO2 vs GraphQL: overview and comparison of open source API management products

Anna Safonova

Saint-Petersburg, Russia

Blog posts:

August 03, 2020 How to use GCP and AWS big data and AI cloud services from Jupyter Notebook

Anton Ovchinnikov

Data Scientist

Blog posts:

January 10, 2017 Chatbots in retail: chatbot technology and architecture advance

December 02, 2016 Visualizing insights with an analytics dashboard

November 28, 2016 Selecting, training, evaluating, and tuning the model

Arsenii Holdobin

Kharkiv, Ukraine

Blog posts:

December 15, 2020 Virtual backgrounds: real-time deep semantic segmentation on mobile devices

Conor McNamara

Data Scientist in Engineering: Machine Learning

Blog posts:

May 01, 2018 Xgboost vs Catboost vs Lightgbm: which is best for price prediction?

Dmitriy Bobkov

Blog posts:

September 16, 2020 Semantic query parsing blueprint

Dmitry Karachentsev

Blog posts:

June 30, 2020 Which Enterprise Data Warehouse performs better for your workloads?

Dmitry Latnikov

Delivery Director in Engineering

Blog posts:

October 11, 2016 Six design principles of Continuous Performance Testing

September 21, 2016 How to extend CI pipelines with Continuous Performance Testing

Dmitry Mezhensky

Architect in Engineering

Blog posts:

January 21, 2021 Deploy Analytical Data Platform on AWS in One Day

October 20, 2020 Turn Data Into Insights Faster With Grid Dynamics Analytical Data Platform Accelerator on AWS Cloud

October 15, 2020 5 Steps to Implementing a Successful DataOps Practice

Dmitry Rusyaikin

Blog posts:

September 04, 2020 Vector space retrieval model for e-commerce

Dmitry Sobolev

Blog posts:

March 13, 2020 Boosting product discovery with semantic search

April 11, 2019 Smart autocomplete best practices: improve search relevance and sales

December 06, 2018 How automated merchandising tools can improve online product discovery

Dmitry Sumtsov

Android Specialist Practice Director, UI Technologies in Delivery Management

Blog posts:

February 13, 2019 Why Flutter should be your next mobile development framework

February 22, 2018 How to build a DIY Magic Mirror out of commodity hardware and augmented reality APIs

December 05, 2017 Introducing augmented reality for e-commerce

Dmitry Yaraev

Senior Big Data Engineer

Blog posts:

September 26, 2017 How to achieve in-stream data deduplication for real-time bidding: a case study

Egor Zubkov

Senior iOS Developer

Blog posts:

October 07, 2020 iOS Architecture Patterns for Large-Scale Development, part 3: UI architecture approach

August 26, 2020 iOS Architecture Patterns for Large-Scale Development, part 1: Modular architecture

January 10, 2018 How ARKit and ARCore recognize vertical planes despite limited depth perception

Elena Salnikova

Blog posts:

Eugene Steinberg

Bay Area

Blog posts:

January 14, 2021 How to recognize coins with deep learning visual model

December 15, 2020 Virtual backgrounds: real-time deep semantic segmentation on mobile devices

October 15, 2020 Finding a needle in a haystack: building a question answering system for online store

Evgeniia Mikhailova

Blog posts:

February 28, 2020 Relevant facets: how to select and promote facets with deep learning

Ezra Berger

Blog posts:

January 21, 2020 Delivering digital transformation: Why automation and creating a high-performance engineering culture are vital to digital success

January 16, 2020 ATG’s black box blocking your e-commerce view? Replatform with microservices

December 30, 2019 Digital transformation requires new technology partnerships and Agile co-innovation

Igor Kononov

Blog posts:

September 24, 2020 Open Banking as a Driver of Digital Transformation in the EU Banking Industry

March 23, 2020 WSO2 vs GraphQL: overview and comparison of open source API management products

Ihor Stetsiuk

Blog posts:

April 27, 2020 Progressive Web Apps: Comparison of PWA with Other Approaches to Build Mobile User Experience

Ihor Syrov

Blog posts:

March 06, 2020 Evolution of CMS and overview of modern DXP platforms

Ilia Grabko

Saint-Petersburg

Blog posts:

December 15, 2020 Virtual backgrounds: real-time deep semantic segmentation on mobile devices

Ilya Katsov

Head of Practice, Industrial AI

Blog posts:

October 12, 2020 A guide to interpretable forecasting models

June 10, 2020 Multi-agent deep reinforcement learning for multi-echelon supply chain optimization

May 26, 2020 Grid Dynamics Search Capabilities

Ivan Mamontov

Saint-Petersburg

Blog posts:

December 15, 2020 Virtual backgrounds: real-time deep semantic segmentation on mobile devices

June 23, 2020 High-performance auto parts search: moving from Endeca to Elasticsearch

February 14, 2018 How to implement autocomplete search for large-scale e-commerce catalogs

Ivan Petrushin

Senior Big Data Engineer in Delivery

Blog posts:

January 16, 2018 How to create a serverless real-time analytics platform: a case study

Jiaye Pan

Data Science Intern

Blog posts:

August 21, 2019 When life gives you lemons: Analyzing negative reviews to improve your mobile app

Joseph Gorelik

Data Scientist

Blog posts:

December 02, 2016 Visualizing insights with an analytics dashboard

November 28, 2016 Selecting, training, evaluating, and tuning the model

November 18, 2016 Creating training and test data sets and preparing the data

Kirill Arshuk-Popov

Blog posts:

April 27, 2020 Progressive Web Apps: Comparison of PWA with Other Approaches to Build Mobile User Experience

Kirill Evstigneev

Blog posts:

November 17, 2020 Istio Service Mesh Beyond Kubernetes

October 29, 2020 How to Release Components Independently when you have a Distributed Monolith

October 13, 2020 CI/CD challenges of 2020

Software Engineer

Blog posts:

June 27, 2017 How to use suffix arrays to combat common limitations of full-text search

February 22, 2017 Implementing autocomplete with Solr

Lilia Urmazova

Blog posts:

December 09, 2020 A Universal Approach to eCommerce GUI Test Automation

Maksym Kuznietsov

Kharkiv, Ukraine

Blog posts:

December 18, 2020 Private Mobile Device Farm as an Indicator of Mobile Testing Culture

Maksym Usichenko

Delivery Manager

Blog posts:

October 03, 2018 Yes, you can have it both ways: in-sprint QE automation improves code and accelerates development speed

Maria Dyuldina

Saint Petersburg

Blog posts:

January 14, 2021 How to recognize coins with deep learning visual model

September 04, 2020 Vector space retrieval model for e-commerce

February 18, 2020 How to replatform Endeca rules to Elasticsearch

Mariia Fedorova

Blog posts:

September 04, 2019 The next big thing in customer service, a deep learning question-answering system

Max Martynov

CTO

Blog posts:

January 21, 2021 Deploy Analytical Data Platform on AWS in One Day

December 14, 2020 Digital Customer Experience: A Path to Profitable Growth

December 14, 2020 Dynamic Talks | Data Science

Michael Ionkin

Blog posts:

July 15, 2020 Add anomaly detection to your data with Grid Dynamics accelerator

Mikhail Khludnev

Principal Engineer

Blog posts:

August 31, 2016 A Frustrating Personal Experience with Unfaceted Search

August 26, 2016 Searching grandchildren and siblings with Solr Block Join

August 16, 2016 The segmented filter cache and Block Join Query Parser in Solr

Mikhail Klokov

Development Manager

Blog posts:

October 04, 2017 Continuous Performance Testing (CPT) with Jagger

October 11, 2016 Six design principles of Continuous Performance Testing

September 21, 2016 How to extend CI pipelines with Continuous Performance Testing

Nikita Kaptsov

Saratov, Russia

Blog posts:

January 14, 2021 How to recognize coins with deep learning visual model

Nikita Kotov

Blog posts:

June 30, 2020 Which Enterprise Data Warehouse performs better for your workloads?

Nikolay Khokhlienkov

Technical Director

Blog posts:

March 23, 2017 Using geofence marketing & Bluetooth beacons to improve offline sales

Nina Pakhomova

Senior Software Engineer

Blog posts:

June 29, 2017 Creating an image similarity function with TensorFlow and its application in e-commerce

June 22, 2017 Detecting and correcting e-commerce catalog misattribution with image and text classification using Google TensorFlow

June 20, 2017 How Machine Learning can address attribution issues in e-commerce catalogs

Oleg Savrasov

Senior Software Engineer

Blog posts:

August 14, 2018 How to implement multi-select faceting for nested documents in Solr

August 09, 2016 How to implement Block Join Faceting in Solr/Lucene

July 20, 2016 Introduction to Block Join Faceting in Solr

Oleg Smirnov

Blog posts:

October 15, 2020 Finding a needle in a haystack: building a question answering system for online store

Oleksandr Korniiets

Blog posts:

September 28, 2020 iOS Architecture Patterns for Large-Scale Development, part 2: Dependency management

Pavel Katunin

Senior IOS Developer

Blog posts:

September 21, 2017 Practical unit testing for iOS applications

Sergei Parshev

Senior Deployment Engineer in DevOps

Blog posts:

December 20, 2018 Developing a modular pipeline library to improve DevOps collaboration

Sergey Novikov

Senior UI Engineer

Blog posts:

October 10, 2017 18 ways to foster success in responsive web UI projects

Sergey Parakhin

Blog posts:

October 15, 2020 Finding a needle in a haystack: building a question answering system for online store

November 05, 2019 How we built a conversational AI for ordering flowers over Amazon Alexa or Google Home

Sergey Plastinkin

Technical Director

Blog posts:

February 01, 2017 Deploying and running an In-Stream Process service as a “developer sandbox”

January 03, 2017 More details on building cloud-portable DevOps stack with Mesos and Marathon

December 13, 2016 DevOps stack for In-Stream Processing Service using AWS, Docker, Mesos, Marathon, Ansible and Tonomi

Sergey Tryuber

Technical Director, Big Data

Blog posts:

July 10, 2016 In-Stream Processing service blueprint

May 07, 2016 Overview of In-Stream Processing solutions on the market

May 05, 2016 How In-Stream Processing works

Stanislav Livotov

Blog posts:

September 16, 2020 Semantic query parsing blueprint

April 07, 2020 How to replatform Endeca rules to Solr

Stanislav Stolpovskiy

Atlanta

Blog posts:

September 04, 2020 Vector space retrieval model for e-commerce

Timofey Durakov

Staff Data Scientist in Engineering: Machine Learning

Blog posts:

May 30, 2018 Expanding product discovery with ML-powered image similarity search

Timofey Emelyanov

Saratov, Russia

Blog posts:

January 14, 2021 How to recognize coins with deep learning visual model

Victor Chistyakov

Staff Software Engineer in Kharkov

Blog posts:

February 22, 2018 How to build a DIY Magic Mirror out of commodity hardware and augmented reality APIs

Victor Samoylov

Senior Director of Business Systems

Blog posts:

October 11, 2016 Six design principles of Continuous Performance Testing

September 21, 2016 How to extend CI pipelines with Continuous Performance Testing

September 05, 2016 Challenges of Continuous Performance Testing

Victoria Livschitz

Founder and EVP of Customer Success

Blog posts:

March 30, 2020 Launch new digital services faster with distributed teams and agile co-creation delivery model

July 17, 2019 The key to a high app rating? Low crash rates and a clean, modern UI

February 13, 2019 Why Flutter should be your next mobile development framework

Vitalii Ruban

Blog posts:

May 22, 2019 Take your apps to the next level with 3D augmented reality

Vladimir Katson

Technical Architect

Blog posts:

June 04, 2019 Order history search: a fast and efficient approach

Vladimir Kondraschenko

Senior Architect in Engineering: Architect

Blog posts:

September 24, 2020 Open Banking as a Driver of Digital Transformation in the EU Banking Industry

March 23, 2020 WSO2 vs GraphQL: overview and comparison of open source API management products

April 24, 2019 Will “Database as a Service” work for retail inventory management? A case study

Vladislav Isaev

Search Developer in Engineering: Search

Blog posts:

February 27, 2019 Identifying screws, a practical case study for visual search

April 17, 2018 Building a reverse image search engine with convolutional neural networks

Vladislav Trofimov

Staff Search Developer in Delivery

Blog posts:

February 14, 2018 How to implement autocomplete search for large-scale e-commerce catalogs

Volodymyr Garkin

Blog posts:

December 22, 2020 What Are the Key Challenges in Wearable Device Testing?

Yakov Sirotkin

Software Engineer

Blog posts:

June 27, 2017 How to use suffix arrays to combat common limitations of full-text search

Yaroslav Basovskyy

Senior UI Developer

Blog posts:

October 17, 2017 Developing real-time applications on AWS ELB without WebSocket

Authors

Authors

Aleksandr Kvasov

Blog posts:

Aleksandr Vasilev

Blog posts:

Aleksey Romanov

Blog posts:

Alex Rodin

Blog posts:

Alexander Gaidukov

Blog posts:

Alexey Lyanguzov

Blog posts:

Andrey Chevozerov

Blog posts:

Andrey Kudryavstev

Blog posts:

Anna Muslimova

Blog posts:

Anna Safonova

Blog posts:

Anton Ovchinnikov

Blog posts:

Arsenii Holdobin

Blog posts:

Conor McNamara

Blog posts:

Dmitriy Bobkov

Blog posts:

Dmitry Karachentsev

Blog posts:

Dmitry Latnikov

Blog posts:

Dmitry Mezhensky

Blog posts:

Dmitry Rusyaikin

Blog posts:

Dmitry Sobolev

Blog posts:

Dmitry Sumtsov

Blog posts:

Dmitry Yaraev

Blog posts:

Egor Zubkov

Blog posts:

Elena Salnikova

Blog posts:

Eugene Steinberg

Blog posts:

Evgeniia Mikhailova

Blog posts:

Ezra Berger

Blog posts:

Igor Kononov

Blog posts:

Ihor Stetsiuk

Blog posts:

Ihor Syrov

Blog posts:

Ilia Grabko

Blog posts:

Ilya Katsov

Blog posts:

Ivan Mamontov

Blog posts:

Ivan Petrushin

Blog posts:

Jiaye Pan

Blog posts:

Joseph Gorelik

Blog posts:

Kirill Arshuk-Popov

Blog posts:

Kirill Evstigneev

Blog posts: