Maciej Malarz
Software Engineering Manager at ANSWEAR.com
Queensland, Poland
Summary
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RockstarMaciej Malarz is a Software Engineering Manager based in Queensland, Poland, with 12 years of experience leading backend teams and shipping production-grade systems. He progressed from hands-on developer to team lead and now manages engineering at ANSWEAR.com, blending people leadership with deep PHP/ORM expertise. A regular contributor to prominent open-source Doctrine projects, he has improved PHP 8.1 compatibility, refined MongoDB and ORM behaviors, and strengthened test automation and documentation. Known for pragmatic refactors and attention to long-term maintainability, he often tackles deprecation and compatibility challenges that keep legacy ecosystems healthy. Colleagues rely on him to translate complex persistence and architecture issues into reliable, testable solutions.
12 years of coding experience
2 years of employment as a software developer
Stackoverflow
2,851reputation
95kreached
154answers
0questions
php
top-5%
mongodb
top-5%
Github Skills (35)
appbundle10
object-mapping10
back-end-development10
testing10
doctrine10
configuration-management10
bundle10
mongodb-database10
phpunit10
mappings10
php10
doctrine-orm10
orm10
persistence10
symfony10
Programming languages (8)
Github contributions (5)
doctrine/DoctrineMongoDBBundle
Jan 2014 - Jan 2023
Integrates Doctrine MongoDB ODM with Symfony
Role in this project:
Back-end Developer
Back-end DeveloperContributions:4 releases, 87 reviews, 181 commits in 9 years
Contributions summary:Maciej primarily contributed to enhancing the Doctrine MongoDB Bundle for Symfony. Their work involved adding and modifying configuration options, including those related to connections and the persistent collection factory. They refactored code to use configuration constants and made adjustments for XML configuration. The user also addressed form-related compatibility issues and added test cases to improve the overall functionality and maintainability of the bundle.
mongosymfony-bundlephpdoctrine-odm-mongodbmongodb-odm
doctrine/mongodb-odm
Feb 2014 - Dec 2022
The Official PHP MongoDB ORM/ODM
Role in this project:Back-end Developer
Back-end DeveloperContributions:11 releases, 324 reviews, 761 commits in 8 years 11 months
Contributions summary:Maciej primarily focused on the back-end development of the doctrine/mongodb-odm project. They addressed bug fixes, such as clearing documentUpserts and preventing incorrect reference lookups. Their work included implementing features like support for read-only operations and improvements around versioning collections. They also contributed to the project's documentation.
document-mapperdatabasemapperodmdoctrine
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