Andrei Kogun

Company: CROC

I have been working in IT for more than 15 years. Head of the developers at Croc Code. During my career took part in many custom development projects as a senior developer and an architect, they mainly were e-document flow systems and business processes automatization for several big Russian companies.

At the universities of Moscow, I deliver lectures on development basics with the use of Java technologies. Organizer and leader of Moscow Java developers community.

Previous talks

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Conversation
Migration to Spring Boot 3
- Vladimir Krasilshchik
  Company: JUG Ru Group
- Kirill Tolkachev
  Company: JUG Ru Group
- Ilia Kuchmin
  Company: Haulmont
- Andrei Kogun
  Company: KROK
- In Russian
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Ask Expert
April 25, 12:00–14:00
- Vladimir Voskresensky
  Company: Sber
- Vladimir Sitnikov
- Alexander Matorin
  Company: Sber
- Alexey Ragozin
- Alexander Lantsov
  Company: Mir Plat.Form
- Andrei Kogun
  Company: KROK
- In Russian
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Conversation
Conference Opening
- Vladimir Krasilshchik
  Company: JUG Ru Group
- Andrei Kogun
  Company: KROK
- In Russian
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Interview
Interview with Alexander Matorin
- Alexander Matorin
  Company: Sber
- Andrei Kogun
  Company: KROK
- In Russian
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Conversation
Summarising the Results of the Online Part
- Vladimir Krasilshchik
  Company: JUG Ru Group
- Andrei Kogun
  Company: KROK
- In Russian
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Talk
Room 2
The Quantum Revolution: Through Confusion to Triumph
- Aleksei Semikhatov
  Company: Lebedev Physical Institute of the Russian Academy of Sciences
- In Russian
- Keynote
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Talk
Room 1
Spring REST Gigantomania: Peculiarities of Working with Multi-gigabyte POST Requests
- Alexey Ragozin
- In Russian
- Spring
- Performance
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Talk
Room 2
On-demand Nested Entities in APIs with Spring Data JPA
- Grigorii Mirsaitov
  Company: NLMK-Information Technologies
- In Russian
- Spring
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Talk
Architecture and Tools for Selected Data Integration Cases (part 1)
- Vladimir Krasilshchik
  Company: JUG Ru Group
- In Russian
- Architecture
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Talk
DTO: Live Fast, Burn Bright
- Andrey Belyaev
  Company: Haulmont
- In Russian
- Working with data
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Talk
Caching Spring Context in Tests: How to Speed Up the Testing Process
- Ilia Chernov
  Company: Wrike
- In Russian
- Testing
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Talk
What's in my POM for you?
- Andrei Kogun
  Company: CROC
- In Russian
- Tooling
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Conversation
Roundtable: the developer interview. What is good and what is bad
- Vladimir Sitnikov
- Andrei Kogun
  Company: CROC
- Eugenia Ostroumova
- Aleksey Stukalov
  Company: Haulmont
- In Russian
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Conversation
JPoint 2022 Conference Opening
- Andrei Kogun
  Company: CROC
- Andrey Dmitriev
  Company: JUG Ru Group
- In Russian
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Interview
Coffee cup with JPoint: Interview with Igor Seliverstov
- Igor Seliverstov
  Company: Querify Labs
- Andrei Kogun
  Company: CROC
- Andrey Dmitriev
  Company: JUG Ru Group
- In Russian
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Interview
Coffee cup with JPoint: Interview with Anton Kozlov
- Anton Kozlov
  Company: Azul
- Andrei Kogun
  Company: CROC
- Andrey Dmitriev
  Company: JUG Ru Group
- In Russian
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Workshop
Workshop: Java Flight Recorder, Mission Control, Visual VM: Express course on Open Source Profilers (Part 1)
- Alexey Ragozin
- In Russian
- Tooling
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Workshop
Workshop: Java Flight Recorder, Mission Control, Visual VM: Express course on Open Source Profilers (Part 2)
- Alexey Ragozin
- In Russian
- Tooling
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Interview
Coffee cup with JPoint: Interview with Dmitry Chuiko
- Dmitry Chuyko
  Company: BellSoft
- Andrei Kogun
  Company: CROC
- Alexey Fyodorov
  Company: JUG Ru Group
- In Russian
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Conversation
Summing up online JPoint 2022
- Andrei Kogun
  Company: CROC
- Alexey Fyodorov
  Company: JUG Ru Group
- In Russian
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Talk
Spring Data Postroitel' (Spark it!) (part 2)
- Evgeny Borisov
  Company: EPAM
- In Russian
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Talk
Spring Data Postroitel' (Spark it!)
- Evgeny Borisov
  Company: EPAM
- In Russian
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Conversation
JPoint 2021 conference end
- Andrei Kogun
  Company: Croc Code
- Alexey Fyodorov
  Company: JUG Ru Group
- Gleb Smirnov
- In Russian
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Conversation
Conference opening
- Andrei Kogun
  Company: Croc Code
- Alexey Fyodorov
  Company: JUG Ru Group
- Ivan Ugliansky
  Company: Huawei
- Gleb Smirnov
- In Russian
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Talk
Path from functional programming to object oriented programming
- Oleg Nizhnikov
  Company: Tinkoff
- In Russian
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Talk
Ah, these strings
- Sergey Tsypanov
  Company: Levi9
- In Russian
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Talk
From cozy Java to brutal Native code or There and Back Again
- Ivan Ugliansky
  Company: Huawei
- In Russian
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Talk
A few more small optimizations
- Tagir Valeev
  Company: JetBrains
- In Russian