Alex Berezoutsky
Engineering Manager at JetBrains
Munich, Bavaria, Germany
Summary
🤩
Rockstar🎓
Top SchoolAlex Berezoutsky is an engineering manager and QA leader based in Munich with over 15 years in software products and nine years in hands-on engineering roles, currently shaping high-performing teams at JetBrains. He has deep expertise in quality engineering for mobile and AI products, release management, and operational scaling, and routinely mentors team leads to align engineering outcomes with business strategy. Alex pairs managerial experience with low-level technical contributions to prominent open-source projects like the F# compiler and FSharp.Formatting, where he improved type-provider behavior, metadata handling, and documentation test coverage. His background spans customer-facing support to senior QA roles, giving him a pragmatic view of product quality from field issues to compiler internals. Fluent in balancing strategic initiatives with detailed technical fixes, he brings a rare mix of leadership, QA rigor, and compiler-level engineering insight. A lifelong learner with a math-and-CS master’s, he lives by the belief "progress is unstoppable," which is evident in both his code and team-building approach.
9 years of coding experience
15 years of employment as a software developer
Master's degree, Mathematics and Computer Science, Master's degree, Mathematics and Computer Science at Peter the Great St.Petersburg Polytechnic University
Russian, German, English
Stackoverflow
386reputation
6kreached
7answers
0questions
Github Skills (16)
test-automation10
type-system10
api-documentation10
fsharp10
compiler-development10
testing10
functional-programming9
dotnet9
net9
asp-net9
xml-documentation7
unit-testing6
code-analysis6
resharper6
visual-studio6
Programming languages (12)
Github contributions (5)
dotnet/fsharp
Jul 2021 - Nov 2022
The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio
Role in this project:
Back-end Developer
Back-end DeveloperContributions:27 reviews, 10 commits, 52 PRs in 1 year 4 months
Contributions summary:Alex primarily contributed to the F# compiler and related tooling, focusing on provided types, expression handling, and metadata improvements. Their commits involved changes to core F# source files related to type provider functionality, code generation, and XML documentation generation. The user also made optimizations to metadata reading for extension methods and refactored aspects of the type-checking infrastructure.
dotnetfunctional-programmingfsharplanguage-servicecore-library
fsprojects/FSharp.Formatting
Aug 2022 - Aug 2022
F# tools for generating documentation (Markdown processor and F# code formatter)
Role in this project:QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:6 commits, 1 PR, 3 comments in 3 days
Contributions summary:Alex primarily contributed to the test suite for the FSharp.Formatting project. Their work focused on adding and modifying tests to cover different scenarios, particularly related to the generation of API documentation. The commits demonstrate the addition of new tests and the modification of existing ones to validate the correct output for various F# code constructs, including operators. The changes ensure accurate documentation generation and proper handling of specific code elements.
fsharpcode-formatterformattermarkdown-processormarkdown
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