Basic

-HTML5\CSS3\SaaS,

Css Frameworks

Bootstrap4,Zurb Foundation, Materialize

CSS libraries

-animate.css Hover css Bootstrap multiselect

CMS

Wordpress Opencart ModX

Backend

-PHP5,PHP 7,PHP 8

Frameworks PHP

-Laravel(2 years)\Zend Framework 3(2years)\symfony(1 year)

PHP Libraries

-PHP ImageMagick PHPExcel HTML2PDF -memcached

Other languages

Node js

Coding standarts

PSR

Coding clean syntax

phpcs

hintjs

Frontend

-Javascript/Jquery

Frontend Framework

ANGULAR 12

Frontend builder

-Webpack

DB

MySQL\MSSQL(SELECT,JOINS, PROCEDURE,aliases,multiple queries) MongoDB

Clickhouse

Redis (Predis)

Payment

Stripe

LIQPAY

API

-Google Maps Google translate API Telegram Bot API CoinMarketCap API Copyscape API Text RU API Weather API REST7 API stands4 API WordAI API Advego API NOVAPOSHTA API ACUITY API POS Web Api

JS Libraries

-Validate.js download.js html2canvas.js jquery highlight js table2download js tablesorter js

-Сhart.js fancybox.js Mprogress.js Leaflet.js

Else

-XML JSON AJAX CURL CRON

-AWS

-CKEditor

-Sitemap

-sync 1с (SOAP)

-(Oauth2) Facebook VK

Templates

-Twig

-Smarty

-Blade

Mailing system

-Sendgrid

-MailChimp

-PHPMailer

Version control

-Git

Package manager

-NPM Composer

Task control

-Asana Worksection Jira

Principles

-KISS DRY YAGNI SOLID

Patterns

Strategy,Singleton,Facade,Factory,Abstract factory

Environment

-LAMP-LEMP (Linux)

-Openserver\xammp\denwer (Windows)

-MAMP/Forklift (Mac)

Achievements

-Social Network

-4 CRM systems

-webflow\wordpress

-Wordpress themes\plugins

REST API