Andrei Glingeanu is a seasoned Full Stack Developer with 13 years of experience building web applications and APIs, specializing in JavaScript, React, and Ruby on Rails. Based in Romania, he has worked freelance since 2012 and brings a pragmatic, end-to-end engineering approach from database to responsive UI. He is an active open-source contributor—improving typing for the widely used immutability-helper and adding robust features and tests to the Unyson WordPress framework—demonstrating attention to edge cases and maintainability. With a Computer Science degree from Vasile Alecsandri Bacau, he pairs formal training with a curious, hands-on mindset, often "fiddling around with code" to evolve libraries and components beyond typical bug fixes.
13 years of coding experience
Liceul Teoretic "Mihai Eminescu", Cahul
Bachelorâs Degree, Computer Science, Bachelorâs Degree, Computer Science at Vasile Alecsandri, Bacau
A WordPress framework that facilitates the development of WP themes
Role in this project:
Back-end Developer
Contributions:1 release, 323 commits, 177 PRs in 3 years 2 months
Contributions summary:Andrei contributed to the Unyson WordPress framework by adding features to the modal component, including the ability to add custom classes and execute callbacks before and after the modal is opened or closed. Further contributions involved fixing issues in the radio-text and switch option types by checking for errors and handling edge cases such as string values, and implementing the getActualValues helper function. The user also added test cases for the option type and introduced new actions to enhance the functionality of the framework.
mutate a copy of data without changing the original source
Role in this project:
Back-end Developer
Contributions:2 releases, 16 commits, 10 PRs in 2 months
Contributions summary:Andrei primarily focused on improving the TypeScript typing definitions for the `immutability-helper` library. They contributed to a more robust and accurate type system by adding features like support for Maps, Sets, and array indexing. Their work involved refactoring and extending the existing type definitions, ensuring compatibility with the library's functionalities. They also addressed export and other issues in the library, thereby improving its maintainability and usability.
mutate
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Andrei Glingeanu - Full Stack Developer at Freelance