Job Url: https://www.remoterocketship.com/company/nremt-org-2/jobs/net-mobile-application-developer-united-states-remote Job Description: National Registry of Emergency Medical Technicians Website LinkedIn All Job Openings National Registry of Emergency Medical Technicians is a specialized organization focused on certifying and licensing Emergency Medical Services (EMS) professionals in the United States. It provides examinations for various EMS roles, including EMT, AEMT, and Paramedic certifications, and offers resources and materials for the ongoing education and recertification of EMS personnel. Additionally, the National Registry facilitates the EMS Compact, allowing for interstate recognition of EMS licenses to enhance workforce mobility and improve emergency response across states. It also offers merchandise for EMS professionals to show their pride in their credentials. 51 - 200 employees Founded 1970 ⚕️ Healthcare Insurance 📚 Education 📋 Compliance .NET Mobile Application Developer 19 hours ago 🇺🇸 United States – Remote 💵 $110k - $115k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer Android ASP.NET Azure Firebase iOS JavaScript Kotlin Swift .NET Apply Now Receive Emails with Similar Jobs Report problem 📋 Description • The .NET / Mobile Application Developer is responsible for enhancing and maintaining our customer-facing mobile applications across Android and iOS, as well as delivering quarterly enhancements to our ASP.NET MVC web platform. • On the mobile side, you’ll work hands-on in Kotlin and Swift within an established codebase to deliver new features, bug fixes, and performance improvements, collaborating closely with QA, business analysts, and backend developers, and managing releases through Azure DevOps. • On the web side, you’ll design, develop, test, and deploy updates and optimizations to our .NET MVC site using C#, ensuring enterprise-grade performance and maintainability. • This position reports to the Manager of Software Development. 🎯 Requirements • Bachelor’s degree in computer science, engineering, or related field (or equivalent experience) required • 3+ years of professional .NET development using ASP.NET MVC and C# required • 2+ years of native mobile development with Swift (iOS) and Kotlin (Android) required • Proficiency with RESTful APIs, JSON serialization, and mobile networking libraries required • Experience with Firebase (Crashlytics, Analytics) for mobile monitoring required • Proficient with Git (Azure Repos, GitHub, or similar) and Azure DevOps for CI/CD required • Hands-on experience publishing apps to Google Play and App Store (certificates, provisioning profiles) required • Familiarity with Agile tools (Azure DevOps, Jira) and iterative development processes required • Excellent problem-solving skills, attention to detail and clear communication required • Experience with Microsoft Azure services (App Services, Functions, DevOps Pipelines) preferred • Familiarity with Auth0 or similar authentication/authorization systems preferred • UI/UX design sensibility and experience collaborating with designers preferred • Knowledge of mobile security best practices (secure storage, certificate pinning) preferred • Proven ability to debug, test, and troubleshoot complex issues preferred