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# Mobile Developer

- **Company:** Startte, LLC
- **Location:** United States (Remote available)
- **Experience:** Experienced
- **Salary:** $115,000 - $135,000
- **Contract:** Permanent contract
- **Skills:** Adobe Analytics, .NET Framework, Agile Methodology, Android Software Development, ArcGIS (Software), JIRA, Microsoft Azure, C Sharp (Programming Language), Databases, Continuous Integration, Mobile Application Software, OAuth, OpenID, Scrum Methodology, Single Sign-On, SQLite, Web Content Accessibility Guidelines, Data Storage Technologies, Performance Testing, Git, Information Technology, 3-tier Architectures, Api Gateway, Restful APIs, Microservices
- **Published:** November 11, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=e5cc4a0400d06892

## About the Role

* Bachelor's degree in computer science or a related field, or an associate's degree plus 2 more years of relevant experience
 * 5+ years of professional mobile or .NET development
 * Hands-on .NET MAUI or Xamarin.Forms experience shipping production iOS and Android apps
 * Offline data storage and sync experience with SQLite or a similar local database
 * Strong C# and experience consuming REST APIs
 * Agile/Scrum experience with Jira or Azure DevOps, Git, and CI/CD pipelines
 * Ability to obtain and maintain a Public Trust background investigation

Preferred Qualifications

 * Experience on federal systems
 * Experience with mobile authentication using OIDC/OAuth2 or federal single sign-on
 * Mapping or GIS integration experience, especially Esri ArcGIS
 * Mobile device management (MDM) or enterprise app distribution experience
 * Section 508 mobile accessibility testing experience, * Are you a U.S. citizen?
 * Do you have a bachelor's degree, or an associate's degree plus at least 2 additional years of relevant IT experience?
 * Are you willing to undergo a federal background investigation to obtain a US Public Trust?
 * How many years of professional mobile or .NET development experience do you have?
 * Have you shipped a production iOS and Android app using .NET MAUI or Xamarin.Forms?
 * Have you built offline data storage and sync using SQLite or a similar local database?
 * Have you worked on an Agile team using Jira or Azure DevOps?
 * Have you worked on a federal government system?

## Description

Startte, LLC is seeking a Mobile Application Developer to lead development of the iOS and Android applications for a mission-critical operational reporting system. You will own the mobile codebase on a small, senior Agile team that ships quarterly releases to production.

What You'll Do

 * Design, build, and maintain cross-platform iOS and Android apps in .NET MAUI.
 * Own offline-first data storage and synchronization with SQLite, including conflict resolution and keeping syncs under 60 seconds.
 * Integrate the apps with a .NET microservices and API gateway back end hosted on Microsoft Azure.
 * Write unit and automated UI tests, and take part in each sprint's regression and performance testing.
 * Build accessible mobile interfaces that meet Section 508 and WCAG 2.x AA.
 * Package and distribute builds for testing and production, and support user acceptance testing.
 * Update architecture documents, user guides, and security documentation as features change.
 * Provide Tier 3 production support, including taking part in an on-call rotation for severity 1 incidents.