Fullstack Engineer2014 - PRESENTProcore (via Toptal)
Technologies: Ruby on Rails, Sidekiq, Resque
- Refactored our image processing system which converts tens of thousands images and PDFs daily.
- Created non-trivial Dropbox and Box integration for one of our products.
- Created tiling functionality for image processing and the applications which display technical drawings.
- Improved UX during drawing upload process on one of our products.
- Hunted and fixed bugs and errors on one of our products.
- Reduced a number of bugs and improved the stability of the system.
Freelance Web Developer2013 - PRESENTDagi s.r.o.
Technologies: Ruby on Rails, RSpec, CoffeeScript, jQuery, Heroku
- Created CRM system to replace an outdated system based on spreadsheets, to manage 6000+ sales contacts.
- Supported an automated Invoice Processing system using Ruby on Rails and ElasticSearch.
- Created a Social Website used for connecting people who wanted to work on different social issues in Slovakia.
- Recreated Web Configuration Interface for Set Top boxes, used on yachts to receive TV signals anywhere in the world.
- Created a Web Page for registering people into a competition, synchronized with external SMS gate service.
Unix Administrator2010 - 2013Hewlett-Packard
Technologies: HP-UX, SAN, Shell scripting
- Created Shell Script, used on thousands of enterprise systems to find possible issues in cluster configuration.
- Created Shell Script which has been widely used to quickly check systems after planned/unexpected down times.
- Responsible for documentation of built/test/release process for new systems.
- Responsible for preparing and coordinating monthly maintenance weekends.
- Investigated hard to solve OS/Server issues.
Freelance Web Developer2009 - 2010Dagi s.r.o.
- Created Bike Magazine website, which facilitated people's interaction with each other, and supported the upload of new pictures and videos, along with video processing.
- Created website with order/payment processing for a Flower delivering service.
- Created custom eCommerce plugins for WordPress.
- Developed Custom WordPress plugins.
- Created multiple WordPress sites, with custom functionalities.