Mateo Johnson - Hire at Ithire

Mateo Johnson

United Kingdom

  • Hourly Rate$45-55 / Hr
  • Total Earned$17000
  • Experience10 Years


  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Web Developers
  • Software Developers
  • Software Engineer
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer

Full stack software developer, designer

Hi there, I'm a Full stack software developer, designer with more than 10+ years of experience. Designed, coded, tested, and aggregated results from SQL queries to provide information to clients. Completed hands-on configuration and custom development of BI reports, using advanced queries to achieve reporting requirements, within performance constraints Communicated technical information, both written and verbal, effectively to clients of varying technical experience. Investigated complex technical issues, regarding Clickbase applications Tracked and retained records of client queries. Performed unit testing for all the developed WSDL on Soap UI. Helped QA and clarified their doubts while regression testing of the module. Responsible for complete migration of CHSI Paws (SOAP based web services) from SAMP based implementation to SMP based implementation. Responsibilities include Feasibility analysis, Estimation, Requirement Analysis, Requirements elicitation, Software Development, Code walkthrough and Integration Testing. Analyzed call logs and consolidated common trends and underlying problems. Performed system testing and maintained and created documentation for the application. Acquired increasing levels of responsibility and expertise to include leading work on a project for an energy company to upgrade their system capabilities with our product


  • Master's Degree, Computer Science

    Imperial College London

  • Master's Degree, Computer Science

    Imperial College London


Freelance Individual iOS Developer (no dev shops, no consultants)

December 18, 2018 - January 27, 2019

60 Hours | $20 / hr

Mateo is great. Very reliable and he level of comprehension is above average. Pleasure working with him.

Apple Watch Game Development step 2

May 8, 2019 - June 28, 2019

150 Hours | $20 / hr

Really great developer. Mateo always kept honesty and professional on our relationship. Thank you for your work Mateo and high recommend

AI object recognition

October 5, 2019 - November 28, 2019

100 Hours | $25 / hr

Mateo did a very good job and I enjoyed to work with him. We strongly recommand Mateo!

iOS developer needed for reHuman App

January 25, 2020 - February 5, 2020

100 Hours | $20 / hr

Job extremely well done. Mateo not only created exactly what we were hoping for, but he also was very thoughtful in recommending things we were unaware of! Definitely would hire again.

IOS Mobile Developer Needed to Create a Simple Timer App

November 15, 2020 - December 2, 2020

120 Hours | $25 / hr

Very nice job. Great communication and availability. Pleasure to work with.

iOS ARKit QR-code scanner app

January 18, 2021 - February 5, 2021

100 Hours | $25 / hr

Mateo did a great job delivering an iOS app PoC with a very short deadline. Mateo was easy to communicate, always available and he delivered what was agreed on.

App developer needed for creating a simple iOS game

April 17, 2021 - May 7, 2021

140 Hours | $20 / hr

Mateo is an incredible freelancer! He is able to get the job done very quickly and still do amazing work. Mateo is always available and he is always willing to troubleshoot errors. I had a vision that I drew on paper and he was able to make it come to life -- so neat! I would definitely work with Mateo again!