Developer
2013 - PRESENTAgreeYa Mobility- Maintaining a large Ruby on Rails project
Technologies: Ruby, Ruby on Rails, JavascriptDeveloper
2007 - PRESENTZdunek Sp. z o.o.- Developed an internal CRM system to manage customer flow and car park.
- Written originally in PHP using Codeigniter and MySQL, rewrote in 2010 to use Ruby, Ruby on Rails and PostgreSQL.
- Extended the system to monitor tasks and sales reports of sales persons.
Technologies: Ruby, PHP, JavaScript, CSS, HTMLDeveloper
2011 - 2013Polcode- Rewrote an old site written in Perl to Ruby using Ruby on Rails as a framework and MySQL as a database.
- Wrote import scripts to get data from a remote database server and parse them into a new structure and import.
- Created Rentlytics, a property managament tool written in Ruby and using Ruby on Rails as a framework.
- Set up a production and staging environment: server + deployment (Nginx, Unicorn, Chef).
- Worked on back-end and front-end issues - Ruby, JavaScript (CoffeeScript).
- Optimized SQL queries.
Technologies: Ruby, JavaScript, HTML, CSS, SCSSDeveloper
2009 - 2011Allied Newspapers Limited- Completely redesigned and rewrote timesofmalta.com.
- Implemented the whole front-end and designed new site UI/UX.
- Set up the production environment for the site - 2 separate machines as MySQL servers + machine for web server, Memcache and Sphinx.
- Implemented advance caching techniques to improve site load time.
- Designed and developed a mobile version of the site: m.timesofmalta.com using jQuery Mobile.
- Developed first draft of an iOS app (iPhone/iPad).
Technologies: PHP, HTML, CSSDeveloper
2007 - 2009T&C Polska- Rewrote http://turystyka.org.pl/ - written in PHP, based on CakePHP framework.
Technologies: Ruby, PHP, JavaScript, CSS, HTMLDeveloper
2006 - 2007Trojmiasto.pl Sp. z o.o.- Worked on large codebase and multiple sub projects written in an internal PHP framework.
- Extended the framework with new functionality, fixing bugs
- Rewrote PHP4 code to PHP5.
Technologies: PHP, HTML, CSS, JavaScriptDeveloper
2005 - 2006Gratka.pl sp. z o.o.- Worked on complete rewrite of http://turystyka.gratka.pl/.
- Implemented API system to cooperate with external touristic service http://www.easygo.pl/.
Technologies: PHP, JavaScript, HTML, CSS
Tomasz Grabowski
Ruby on Rails Developer in Poland
Member since March 27, 2013
Tomasz is a person who doesn't see boundaries in what can and can't be done with software. He believes that programming is a way of thinking and a way of life.
Tomasz is now available for hire
Portfolio
- AgreeYa MobilityRuby, Ruby on Rails, Javascript
- Zdunek Sp. z o.o.Ruby, PHP, JavaScript, CSS, HTML
- PolcodeRuby, JavaScript, HTML, CSS, SCSS
Experience
- CSS, 9 years
- jQuery, 6 years
- JavaScript, 6 years
- HTML5, 4 years
- Ruby, 3 years
- Ruby on Rails (RoR), 3 years
- Vim Text Editor, 3 years
- Sinatra, 2 years
Availability
Part-time
Preferred Environment
Unix, OS X, Linux, Git, VIM, Rubymine
The most amazing...
...achievement for me was live coding a Twitter news reader in Ruby during a Hackathon.
Employment
Experience
- Trademark Safeguard (Development)
Ruby site, based on Ruby on Rails framework and MySQL database. Work included setting up server, writing import scripts, setting up cron jobs.
- Rentalytics (Development)http://www.rentlytics.com/
Property management tool. Written in Ruby, using Ruby on Rails framework and PostgreSQL database. Job included initial setup of servers and importing data from several sites (Facebook, Twitter).
- Nothotel (Development)
Booking system for smaller hotels and private house owners. Written in Ruby using Ruby on Rails. Job involved a lot of JavaScript work on the front-end.
- Times Of Malta (Development)http://www.timesofmalta.com/
Redesigned the biggest Maltease news site. This involved designing the whole UI/UX from scratch, getting data from old DB structure into the new structure, writing DB scripts, and setting up server environment.
Skills
Languages
Ruby, Haml, HTML5, JavaScript, CSS, SQL, Python, Java, PHP, Objective-C, BashFrameworks
Ruby on Rails (RoR), Bootstrap, ZURB Foundation, Sinatra, CakePHP, CodeIgniter, minitestTools
RubyMine, Adobe Photoshop, RSpec, Capistrano, Adobe Lightroom, Vim Text Editor, Sublime Text, Subversion (SVN), Git, Xcode, Blender, NginxParadigms
Object-oriented Programming (OOP), Plain Old Ruby Object (PORO), Pair Programming, Agile Software DevelopmentPlatforms
MacOS, Linux, iOS, AndroidLibraries/APIs
jQuery, Google AdWords, jQuery Mobile, Rack, Google API, Facebook API, Twitter APIStorage
PostgreSQL, MySQL, Memcached, MongoDB, NoSQL, Sphinx Search Engine
Education
- Masters degree in Internet management2000 - 2005Gdańsk Management Colleague - Gdańsk
