Securus Technologies

Firmware Developer

Job Locations US-FL-Miramar
Job ID
# of Openings


JPay Inc. has an opening for a Firmware Developer – Android & PC. This position requires an individual who is a team player and who can also work independently with minimal supervision. The candidate should be able to stay motivated and productive in a fast-paced and dynamic environment.


  • Work on Android Firmware
  • Work on Android Applications
  • Work on the core web services
  • Work on web applications
  • Work on PC applications
  • Work on MS SQL databases
  • Contribute to all phases of the development process – design, develop, test, and deploy
  • Provide technical leadership and mentor other members of the development team



  • Experience in modifying Android systems such as launcher and system app
  • Experience of building customized Android ROM
  • Experience in programming and debugging for Android and Linux
  • Experience in C, Java, Linux shell scripts
  • Experience in writing Android apps using Eclipse and Android Studio
  • Experience with C# and ASP.NET
  • Excellent time management, problem solving, and debugging skills
  • Able to document processes or procedures
  • Excellent written and oral communication skills; fluent in English


  • B.S. in Computer Science or equivalent experience


Additional Requirements

  • Experience in Linux kernel device drivers a plus
  • Experience with SQL is required, MS SQL is a plus
  • Experience with credit card handling and transaction processing is a plus
  • Experience with PCI compliance is a plus
  • Expertise in LINQ and Entity Framework is a plus
  • Experience with Agile Methodology and Test-Driven Development is a plus
  • Windows Forms application experience is a plus
  • Experience with mobile development (iOS, Android) is a plus
  • Experience with Asp.Net MVC is a plus
  • Experience with JavaScript and jQuery is a plus
  • Experience with Git is a plus

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or national origin.


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