Nick Usyk

PHP & Python developer (Web)

Contacts:
Telegram/WhatsApp: +380725026579;

Skype: nick.sky.pc
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Current busyness: Busy Busy but is open for options Free

Briefly:

Experience in PHP development over 14 years. Work on many various projects on freelance, remote work and office.

About 1 year experience as Python developer.

Web Development:

1. PHP 8;
   
   
2. Python 3.11;
   
   
3. DB:
   
   • MySQL;
   • PostgreSQL;
   • Complex queries, transactions, stored procedures/functions, triggers, views, optimization, configuring;
     
     
4. Front-end:
   • JavaScript (including last ECMAScript standards, if it's possible);
     
     • jQuery;
   • HTML 5 & CSS 3 (including Flexbox, Grid, and last standards if it's possible);
   • Twitter Bootstrap;
     
     
5. CMS&CMF:
• Laravel;
• Symfony;
• Yii Framework;
• Zend Framework;
• Joomla;
• WordPress;
• E-commerce: Bitrix, CS-Cart, PrestaShop;
  
  
6. Docker;
   
   
7. Full text searching: Sphinx, Xapian;
   
   
8. OOP (including design patterns, main development paradigms and programming concepts: SOLID, KISS, DRY, TDD);
   
   
9. ORM: Doctrine, Yii, Laravel (ActiveRecord);
   
   
10. Testing:
    
    • Unit testing: PHPUnit;
    • Functional testing: Selenium, Curl;
      
      
11. VCS: Git, SVN;
    
    
12. NoSQL: Redis, Memcached;
    
    
13. Web services: REST;
    
    
14. Template Engines: Smarty, Twig;
    
    
15. Payment systems connection: CloudPayments, Payselection, PayPal, Robokassa, QIWI, Kazkom;
    
    
16. XML;
    
    
17. Experience with Linux (Ubuntu, CentOS). Including: bash-scripts, Iptables, Cron, etc;
    
    
18. Project management systems: Trello, Worksection, Airtable;
    
    
19. Bug trackers: JIRA;
    
    
20. Documentation: phpDocumentor, UML;
    
    
21. Miscellaneous: Regular expressions, Composer, PSR, SPL, Apache & Nginx , SQLite, PDO, GeoIP;
    
    
22. Others API: Yandex (Market, Direct, Metrika), Telegram, VK, Google (Analytics, BigQuery), Facebook, Discord, Slack, Airtable;
    
    
23. English (intermediate);
    
    
    
24. High performance (theory): microservices, load balancing, DB replications, SQL-queries optimization, server performance testing;
    
    
25. Others programming languages (little experience): C++, Assembler;

All projects use PHP, MySQL, JavaScript, HTML & CSS if not specify other.

Experience:

Web-programmer. Freelance/Remote work. (01.05.2015 - present);

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Web-programmer. Office. "DoGlad" company, "IronPal" project. Kyiv city. (17.10.2014 - 27.04.2015);

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Web-programmer. Freelance/Remote work. (28.04.2009 - 10.2014);

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Web-programmer. Part-time (07.01.2009 - 28.04.2009);

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System Administrator (2004-2009);

Site: http://web-nick.com/en/

Portfolio of projects: http://web-nick.com/en/portfolio

Projects by categories (technical, work scale, subjects): http://web-nick.com/en/categories-list

GitHub: https://github.com/web-nick?tab=repositories