ºÝºÝߣ

software railwaymen software house software development tech ruby on rails android mobile app ios code technology developer portfolio app startups iot web development ror programming application it rails app development web app ruby angular mobile development swift development technologies javascript web back-end node.js ruby software house tizen smartwatch samsung pusher coding mobile application development agile software development ai clutch presentation techtalk ux quality assurance rspec mobilne oprogramowanie promotion booklet posbistro user experience eventy beacon aplikacje scrum agile methodology retrofit rest api notification innovation mobile world congress workshop clutch award cookies quality code injection xss learn business vision business digitalize digitize ui sql attack programmer sql hacking fridaypresentation knowledge developers rails development seleniumgrid software hosue selenium front-end mobile qa outsource poland outsourcing active_record aasm best_practices service_object patterns poro automation haskell project java node contest elixir json fun go devday developmentday beacons ruby on rails development backbone internet of things clients projects mobile app development tests