Case study articles by our experts

Nov 8, 2018

How iRonin helps bring positive change by using cutting-edge fin-tech technologies: Go, Elixir, React Native, SRE

There are yet places in the world where owning a bank account is not an obvious fact of life. It’s usually due to the high costs of maintaining an infrastructure for an electronic payments system. There are also regions where 20% of a dollar’s value would be the cost of printing it. It’s obvious how such factors put an extra financial burden on the region and its citizens. Luckily, fin-tech companies that can change things have begun to appear. iRonin’s cooperation with one such company will soon begin.

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Aug 17, 2018

Integrating external systems with Ruby on Rails application

Integrations can oftentimes be a challenge to implement. Every system and website is different, with a unique internal architecture, capabilities and limits. Because of this, integration might require writing separate code for each system, as was the case for one of iRonin’s clients, an employee referral system used by many companies on their unique websites.

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Aug 1, 2017

Automation = Time Savior: Using Hubot as a Deployment Assistant

The more you automate your software configuration tasks, the more time you save. Here’s how we used Hubot, a “virtual user” add on for HipChat and Slack, to deploy software (and more!) with ease.

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Jun 28, 2017

Fin-Tech Projects Best Practices - Case Study

In the super critical sphere of fin-tech web app development, there’s no room for mistakes. Find out in our case study of a Ruby on Rails US Lease Management System the best practices for dealing with systems where customers real money is at stake in every line of code, every piece of the infrastructure, and in every hour of the day.

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Jun 1, 2017

Better Usability for Kids? Sure We Can! Building a Ruby On Rails frontend with Ember

Here’s the story of how we took the Creatubbles kids’ creative platform app, and breathed fresh life into it - with an Ember.js Single Page Application frontend, for awesome User Experience and a fast and responsive interface. Shout out to working with an excellent global software development team on this project!

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May 26, 2017

How We Used Amazon Web Services to Save $84k Per Year (And Improve Performance!) with a Heroku Hosted Ruby on Rails App

84K in savings a year? Yup, that’s how much we managed to save this one company by migrating their app from Heroku over to AWS and reconfiguring their code – all because we were fine tuning performance. Moral of the story here is: make sure the team you have on board to write your code are good at what they do – otherwise you might just need to get our DevOps and software developers team in to help sort things out later…

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