Profile image of LEnaSIM
Flag of Ukraine Boryspil, Ukraine
Member since December, 2014
15 Recommendations

Karaush Elena

Online Offline
I have over 8 years experience in PHP (OOP, UML, ORM, TDD (PhpUnit)), SVN, GIT. MySQL( ADODB, PDO)/HTML5/CSS3(Bootstrap, Smarty, Twig)/JS(JQuery) * Web App Development, development of self-managing systems * E-commerce system, online shops, online catalogs (Prestashop, OpenCart, Woocommerce) * Blogs, websites, portals (Wordpress) * ERP, CRM systems * API integration to web services (XML, Json), Google Map API * Payment gateway API integration (Prestashop,Woocommerce custom gateway) * Mobile Friendly (re)design tasks * Google speed score optimization * SEO-Optimization I work alone (not the company) and work honestly. I am willing to go the extra mile to complete your project if you pay honestly and good to me. I am not afraid to work hard and pleased to work on the complex projects. Long-term cooperation is desired. Let's start working! Just click the "Hire Me!" Button on my profile.
$15 USD/hr
235 reviews
  • 99%Jobs Completed
  • 100%On Budget
  • 97%On Time
  • 18%Repeat Hire Rate


Recent Reviews

  • image of Brendonrowe Web development $55.00 USD

    “Excellent does exactly as required. You will not be disappointed with her work A+++”

  • image of kauaichelle Project for Olena K. -- 2 $50.00 USD

    “Thank you for your help!”

  • image of lkarlslund Hire a Website Designer $380.00 USD

    “Working with Lena was a great experience, she always delivered on time and was very helpful throughout the project.”

  • image of smashmedia simple wordpress webpage (onepager with woocommerce) €111.00 EUR

    “Greate work, hire again ☺️”

  • image of hlhtech design and build a website $333.00 USD

    “very helpful, will 100% be back for me work later”

  • image of leoneml I need a WordPress 4.x plugin coder $90.00 USD

    “My first experience on Very happy I ended up working with Olena K who is very responsive, professional, and honest about what can and cannot do - and in this latter case has a working good alternative to offer.”



Sep 2017

Expert PHP/WebDeveloper

PHP programmer

May 2011 - Nov 2017 (6 years)

ERP, CRM systems, creating websites.



1996 - 2001 (5 years)


diploma (2001)

specialist (Harkivs'kij Nacional'nij Universitet im. V.N. Karazina)


documentation of the project


  • Preferred Freelancer Program SLA
  • HTML Level 1
  • US English Level 1
  • WordPress
  • PHP Level 1


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