Pavel Batanov
Back End Developer at Авито
Odintsovo, Moscow Oblast, Russian Federation
Summary
👤
Senior🎓
Top SchoolPavel Batanov is a seasoned back-end developer with 11 years of experience building developer-focused tools and scalable services, currently working at Avito. Trained in applied mathematics at MSU, he blends strong engineering fundamentals with practical system architecture experience gained as a systems architect and senior developer at Lamoda Group. A PHP and Symfony specialist, Pavel is an active open-source contributor to notable projects like JMS Serializer and the Phan static analyzer, where he improved deserialization robustness, metadata handling, packaging and Windows support. He prefers turning complex problems into simple, reliable solutions and brings demonstrated expertise in testability and build automation. Based in Odintsovo, he combines deep backend craftsmanship with a pragmatic focus on developer tooling and maintainability.
11 years of coding experience
2 years of employment as a software developer
Диплом специалиста по инженерной специальности, Прикладная математика и информатика, Диплом специалиста по инженерной специальности, Прикладная математика и информатика at Московский Государственный Университет им. М.В. Ломоносова (МГУ)Physics, Physics at AESC MSU - Kolmogorov school
Stackoverflow
1,820reputation
247kreached
76answers
6questions
symfony
top-5%
Github Skills (24)
static-analysis10
analyzer10
testing10
data-serialization10
metadata10
serialization10
deserialization10
automation10
php10
automations10
phpunit9
symfony9
yaml9
exception-handling9
jenkins6
Programming languages (15)
Github contributions (5)
schmittjoh/serializer
Apr 2016 - May 2021
Library for (de-)serializing data of any complexity (supports JSON, and XML)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 reviews, 5 commits, 6 PRs in 5 years 1 month
Contributions summary:Pavel primarily contributed to improving the JMS serializer library, focusing on deserialization and metadata handling. They addressed issues related to casting data types during deserialization by adding checks and introducing new exceptions. Additionally, the user modified the YamlDriver to allow loading multiple YAML extensions and made adjustments to tests.
serializingcomplexityxmlserializationserializing-data
phan/phan
Dec 2015 - Jan 2016
Phan is a static analyzer for PHP. Phan prefers to avoid false-positives and attempts to prove incorrectness rather than correctness.
Role in this project:Back-end Developer & Automation Engineer
Back-end Developer & Automation EngineerContributions:18 commits, 13 PRs, 64 comments in 1 month
Contributions summary:Pavel primarily contributed to the development and maintenance of the Phan static analyzer, focusing on improving its functionality and packaging. Their work includes implementing Phar packaging for distribution, fixing issues related to its Windows usage, and refactoring test logic. The user also improved testing infrastructure by introducing a data provider for tests and implemented code base listeners to improve test execution, showcasing skills in software build automation and testability.
static-analyzerphananalysisphptla
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