Senior Software Engineer - iOS/WebRTC

Agile, CSS, DCE, Developer, Development, Genetic, GIT, iOS, Jenkins, Metrics, Protocols, Scrum, Security, Software Engineer, Video
Full Time
Work from home not available Travel not required

Job Description

As a Senior iOS Engineer, you ll lead the development of our friend-and-family facing iOS application used to communicate with incarcerated loved ones. This exciting application will sport a suite of custom services offered by GTL including messaging, photo sharing, video sharing, WebRTC Video calls, and VOIP calls.

You re a great fit for our engineering team if you are a leader, self-managed, motivated, passionate about what we do and how you can contribute to it, and constantly on the look-out for better ways to do things. Come join us and turn your talent into technology that changes lives.

  • Intimate understanding and command of our application architectures, data persistence patterns, build pipelines, and business rules.
  • Participate in backlog grooming, story-mapping, sprint planning, sprint review, and retrospectives for the ad hoc teams assembled around said epics.
  • Refine, estimate, and decompose user stories into technical implementation tasks in close collaboration with your peers.
  • Create quality documentation, including flowcharts, diagrams, and written documentation describing features and functionality.
  • Ensure that coded features and functionality meet requirements, including those related to system performance, response, redundancy, security, metrics, and tracking.
  • Maintain excellent test coverage for every piece of code you write.
  • Participate in Crucible code reviews by offering insightful feedback and direction to your peers.
  • Serve as an escalation target for production issues.


  • Bachelor's degree in Computer Science, Engineering or related field; 4 years of equivalent experience in lieu of a degree.
  • A minimum of 5 years of experience as a lead mobile application developer with mastery of the common protocols, paradigms, patterns, and expertise in the following technologies:
  • iOS development in both Swift and/or Objective-C.
  • WebViews often powered by ReactJS, Backbone, HTML5, and CSS/LESS/SASS.
  • JIRA, or similar ticketing system.
  • Crucible, or similar code review and collaboration system.
  • Git, Gitlab is a plus; Jenkins, Crucible, or similar tool is a plus.
  • Experience in agile methodologies (Scrum, Kanban, etc.).
  • Experience deploying and maintaining production applications.

Optional Innovative Technologies:
  • WebRTC

GTL, an innovation leader in correctional technology, education solutions that assist in rehabilitating inmates, and payment services solutions for government. GTL leads the fields of correctional technology, education, and government payment services with visionary solutions and customized products that integrate seamlessly to deliver security, financial value, and operational efficiencies while aiding inmate rehabilitation and reducing recidivism rates.

GTL is committed to a policy of Equal Employment Opportunity and will not discriminate against an applicant or employee on the basis of race, color, religion, creed, national origin or ancestry, sex, pregnancy or pregnancy-related condition, age, physical or mental disability, veteran or military status, genetic information, sexual orientation, marital status, or any other legally recognized protected basis under federal, state or local laws, regulations or ordinances. The information collected by this application is solely to determine suitability for employment, verify identity and maintain employment statistics on applicants.

Dice Id : RTX1c38f5
Position Id : 55250
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