.NET MAUI Specialist

We are seeking an experienced Senior .NET MAUI Developer to support the stabilization and further development of our End-to-End (E2E) Provisioning environment. Focus is on delivering high-quality software solutions, improving system stability, and supporting ongoing development activities within an agile environment.

Start: October 2026

Duration: 6 months (option of extension)

Workload: 100%

Location: remote

Language: english

We are building and stabilizing the mobile provisioning toolchain for a global IoT platform in the elevator industry. The platform enables field technicians across 35+ countries to commission, configure, and connect elevators to cloud-based remote services. You will join a cross-functional product team working to improve reliability, performance, and user experience of the mobile application layer.

Your Role

You are a MAUI specialist first, with solid backend skills when the situation requires it. Expect to spend ~70% of your time in the mobile layer and ~30% supporting backend integration work.

Mobile (Primary Focus)

› Own the App architecture, performance, and quality of the cross-platform mobile application built on .NET MAUI

› Drive UI/UX implementation for field-technician workflows

› Solve platform-specific issues across Android and iOS (rendering, lifecycle, permissions, device fragmentation)

› Implement and maintain a robust testing strategy for mobile: unit tests, UI tests, device-specific regression

› Optimize app startup time, memory footprint, and network resilience for field conditions Backend (Secondary Focus)

› Develop and integrate REST APIs and microservices (C#/.NET) that serve the mobile layer

› Support Azure cloud-native services integration (Functions, Service Bus, App Configuration)

Required Qualifications

› 3+ years hands-on .NET MAUI development with at least one shipped production application on both Android and iOS

› Deep understanding of MAUI architecture: dependency injection, Shell navigation, handlers/renderers, platform-specific code

› Strong C#/.NET backend skills — you can build and maintain APIs

› Test-Driven Development as a working habit, not a buzzword: unit testing, integration testing, automated QA

› Practical experience with Azure (DevOps, Functions, or equivalent cloud-native services)

Nice to Have

› Background in industrial or field-service applications

› Experience with offline-first patterns, local storage, and sync mechanisms › Familiarity with feature flags, remote configuration, and phased rollouts

› Experience with AI and agentic workflows

› Participate in CI/CD pipeline maintenance and DevOps activities

› Experience MAUI/Xamarin.Forms-to-MAUI migration

Candidate Profile

› Senior-level professional (5+ years .NET ecosystem)

› Comfortable owning technical decisions in a small, autonomous team

› Communicates proactively — flags risks early, proposes solutions, not just problems