Implementation of new features on the PHP website (Laravel)

We are looking for an experienced Full Stack PHP developer (Laravel). We need experience with the stack: PHP (Laravel), PostgreSQL, HTML5, SCSS, Vue.js.

Task list on Q3: fix old bugsrealization of referral programadding of adverts / levelsadding a block with ads with point promotions and personal recommendations meansintegration with Zendesk to automate work with logisticsintegration with 1C

Project stack: HTML5, SCSS, Javascript, PHP, Laravel, postgreSQL


List of main packages used (Laravel):

artesaos/seotools (v0.20.1)inertiajs/inertia-laravel (v0.4.2)kg-bot/laravel-localization-to-vue (v1.6.6)nwidart/laravel-modules (v8.2.0)spatie/laravel-medialibrary (v9.6.4)spatie/laravel-permission (v4.2.0)tightenco/ziggy (v1.3.3)barryvdh/laravel-debugbar (v3.6.2)barryvdh/laravel-ide-helper (v2.10.0)
Sample code can be found here