PHP · Web Programming
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Backend support and development of a CRM platform
PHP
Participated in the development of a production CRM system at the stage of preparing the product for scaling and launch. The main focus was on refactoring and stabilizing the existing backend part, organizing business logic, and increasing code…
0
306
Service and billing control panel for SMS service
PHP
Participation in the development and further improvement of the internal service management system, billing, and transaction accounting. Working with the backend part of the existing system: supporting functionality, stabilizing operations, and…
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302
Work on the backend of a custom CMS for a blog platform
PHP
Optimization and refactoring of the existing PHP code have been carried out, improving the structure of the backend logic and the stability of the system's operation. Enhancements to the content management functionality and the performance of the…
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268
Refactoring the backend of a custom CMS for an online store
PHP
Refactoring and modernization of the PHP backend of a custom online store engine. Optimization of legacy code has been carried out by decomposing large procedural files into functional modules by purpose. Database restructuring has been performed:…
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237
Updating and optimizing the backend of a custom PHP online store
PHP
The procedural code has been reorganized by separating the logic into distinct functional components. Improvements have been made to the database structure: normalization of tables, implementation of many-to-many relationships, addition of indexes,…
