Frontend . London

Piotr Kołodziejczyk

Front End Developer based in London

Welcome

on my website. My name is Piotr Kołodziejczyk and I'm a Front End Developer living in London. Programming is my passion since childhood - the first programs I wrote at the age of 10 on my first computer Commodore 64.

  • HTML5 CSS3 Javascript
  • Bootstrap
  • Node.js
  • php
  • zend framework
  • Backbone Marionette
  • jQuery
  • Underscore
  • symfony
  • mysql

About me

Over the years I learned many programming languages - Basic, Pascal, Delphi, HTML, CSS, PHP, SQL, Javascript, Ada, C++, Assembler, Python, Java and much more.

For more than seven years I'm working as a Web Developer, using languages HTML, CSS, Javascript, PHP and SQL to my everyday work.

Throughout this period the trends in the front end changed several times. At the beginning I used for this purpose languages css 2, html 4, and the library prototype.js, then library jQuery, and currently I’m writing responsive websites using languages html 5, css 3, and frameworks such as Backbone.js, Bootstrap for css or Jasmine for testing.

For over five years I dealt with the backend in php and I wrote a few large sites using Zend, Symfony and Code Igniter framework such as webshop with music smashintracks.com.

Piotr Kołodziejczyk

Frameworks that I’m using:

Offer

  • cutting templates and coding web pages according to W3C standards, in HTML4, HTML5 and CSS2 i CSS3 languages
  • adapting websites for the most popular web browsers - Internet Explorer 6+, Firefox, Chrome, Safari, Opera,
  • writing websites and web applications in PHP and MySQL, using the most popular MVC frameworks - Zend, Symfony, Code Igniter,
  • creating websites with copyrighted content management system Enside CMS,
  • implementation of websites based on the most popular platforms - Drupal, Joomla, WordPress and others,
  • implementation of online stores based on osCommerce platform, and Presta,
  • search engine optimization and website performance optimization,
  • creating a mobile versions of the websites,
  • writing an applications for Facebook, Facebook and Twitter sites integration,
  • sites integration with the most popular payment systems - paypal.com, google checkout and others,
  • developing and modifying existing web pages,
  • conducting a websites safety audits, websites code optimization.

Portfolio

Selected projects I have done in cooperation with the designer. The work included both front end (html, css, javascript) and back end (php).

Blog

01 April 2015

Testing front end with jasmine framework

Coming soon...


Contact

In order to contact with me please fill out the form below:

Piotr Kołodziejczyk

front end developer

tel.
+44 (0)743 8810 321
skype
modul007
email:
contact@frontend.london
  • Email
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  • CV