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Web, QA




RubyonRails, Angular JS, Rspec

Project type



Crux Systems delivers information that cargo owners, freight forwarders, and trucking companies need to move cargo more efficiently through terminals. They bring together all of the information, so ​user gets complete visibility into all of the data for his containers, updated in real time. User can plan container arrivals, manage cargo, and collaborate with personal supply chain partners using a cloud platform and APIs.

Business needs:

Develop a brand new system of containers’ visualization for the end-users.

Integrate a new payment solution in the application.

Update admin panel with new features.

Improve general application performance.

Suggested solutions from Svitla:

Optimization of core libraries and upgrade of Rails to the fastest version.

Code review and refactoring of existing code, fixing critical bugs.

The use of third-party payment system (Stripe) that allows users to easily subscribe to a satisfying plan.

Agile method with two weeks iterations for flawless development.


Ruby on Rails

AngularJS, js-data, pusher


Rspec, konacha, Rspec, webmock, VCR, Konacha

Value delivered

Scalability of the service has greatly improved in terms of customer experience of using the system.
New payment system simplified the process of subscription.

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