Reuben K. Coutinho
Software Engineer

I am a self-taught, driven and self-motivated volunteering software developer with a strong background in web and mobile technology. I am a Mixed/Augmented/Virtual Reality enthusiast and a postgraduate from Queensland University of Technology.
Accenture Australia
2016-09-16 - Ongoing
Full Stack + XR Lead Engineer @ Liquid Studio
  • I'm utilizing my skills in full-stack engineering and immersive experiences to quickly prototype scalable solutions for businesses. My main area of focus is Augmented Reality and I work in a rapid delivery methodology to successfully output viable products.
Sky Black Box Pty Ltd
2015-08-28 - 2016-09-09
Software Developer
  • Designed the architecture of OffGrid (An offline way to order a Uber ride). This will help 21% of Australian without smartphone to order an Uber. Built the entire application using MongoDB, NodeJs and Expressjs (MEN Stack)
  • Worked on a React-native based mobile application for OffGrid
  • Gathered requirements for internal project, OffGrid (An offline way to order a Uber ride) []
  • Encrypted user's details to protect privacy, and encoded the hash with details to help retrieve the information.
  • Oriented the team through an agile (SCRUM) process and helping refine the process.
  • Solely maintained a C# based mobile application using Xamarin
  • Give technical advice/feedback to marketing when consulted.
  • Experimented with AWS to host the OffGrid application on the cloud for better management and scalability.
Suncorp Group
2015-07-01 - 2016-02-01
Software Engineer intern
  • Gathered requirements for an internal project to develop a health monitoring tool for Claims-center.
  • Demonstrated prototypes of the product.
  • Worked with a team of interns, in an Agile fashion, to successfully deliver the product using Spring-boot, hosted on an AWS instance. This product reduced the immediate efforts of managers having to follow up with the technical leaders to find out the health of the system.
  • Oriented the interns team through an agile (SCRUM) process
  • Helped reduced team efforts by making Proof of Concepts on storing information using AWS S3 buckets.
  • Developed LDAP-based authentication module using Node.js for internal use.
Solutions in Engineering
2015-03-01 - 2015-05-01
PHP Contractor
  • Solely maintained an existing PHP web application for contractor compliance (
  • Reduced processing time by 95% by modifying existing code which helped the customer handle orders quicker.
  • Manually tested each build before the release. This allowed to detect and fix bugs before committing the release.
  • Released Bi-weekly versions into production and oversaw performance.
Western Outdoor Interactive
2012-05-01 - 2014-05-01
Systems Engineer
Worked on QML/Javascript based inflight entertainment systems used by most of the world's airlines, including Qantas and Jetstar.
  • Maintained and added features to Seat-chat, Video, Audio, Radio modules.
  • I was the team expert on the Seat-chat module responsible for adding features like group chat and online presence, while maintaining the consistency across already implemented systems.
  • We released weekly versions to QA and releases to customer every 3 months.
  • I contributed to the framework code for validation, which reduced the efforts needed by developers.
Sandbox Infotech
2010-06-01 - 2012-06-01
PHP Developer
Sandbox Infotech was a startup company that provided IT Solutions for local and international businesses.
  • Contributed to an existing PHP web application for foreign exchange.
  • Integrated a CMS into existing system to update information.This decreased development efforts by 10%.
  • Applied latest HTML5 standards to UI.
  • Manually tested each release.
  • Released weekly versions into live production.
  • Introduced Unit testing to existing code base.
  • Facilitated multi-language website for different users.
Cause Corp
2016-04-01 - 2016-08-01
Made beanies for babies in Nepal and wrote postcard for sick kids around the world.
    CoderDojo Brisbane
    2016-01-01 - 2016-02-01
    Lead Mentor
    Global movement of free coding clubs for young people.
      2015-08-23 - 2015-08-23
      Helped set up the robots for a finale performance and made sure the performance went smoothly.
        Wildlife Preservation Society of Queensland
        2016-01-01 - 2016-02-01
        Developed, delivered and installed new website theme using PHP and Wordpress.
        • Before:
        • After:
        2011-10-01 - 2011-12-01
        Solely delivered and installed PHP website theme for Mentally Disturbed Citizens Association.
          Virtual Reality - Nanodegree
          2016-10-01 - 2017-02-01
          Queensland University of Technology
          Information Technology - Master
          2014-07-01 - 2016-05-01
          Goa University
          Engineering (I.T.) - Bachelor
          2010-06-01 - 2006-07-01
          • Javascript
          • C#
          • Unity 3D
          • Node.js
          • Git
          • Express.js
          • React
          • React Native
          • Kizomba
          • Latin
          • Ballroom
          • Learning
          • Emerging
          • Gadget