1183 | Middle .NET MAUI Developer (Part-Time)

Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is on the lookout for a .NET MAUI Developer (Part-Time) to join our team and provide exceptional customer support. Responsibilities - Review the existing codebase, dependencies, and build configurations. - Upgrade the application from .NET MAUI 8 to .NET MAUI 10. - Resolve build and runtime issues on Android and iOS. - Identify and address compatibility issues in NuGet packages, native integrations, and platform-specific code. - Collaborate with QA to investigate regression results and reproduce defects introduced or exposed by the upgrade. - Estimate and implement approved fixes required for release readiness. - Document migration changes, unresolved issues, technical risks, and release prerequisites. - Support the migration of an additional mobile application if approved. Requirements - Strong commercial experience with C# and .NET MAUI. - Proven hands-on experience upgrading existing production applications between major .NET/MAUI versions. - Experience building and debugging MAUI applications for both Android and iOS. - Ability to troubleshoot dependency conflicts, build failures, runtime crashes, and platform-specific regressions. - Experience with mobile application signing, packaging, and release preparation. - Ability to assess an unfamiliar codebase, identify technical risks, and provide realistic estimates based on code review. - Ability to work independently and communicate findings clearly, including the distinction between a successful build and a release-ready application. - English level: B2 (Upper-Intermediate) or higher. Nice to have - Experience migrating applications from .NET MAUI 8 to .NET MAUI 10. - Experience maintaining applications previously migrated from Xamarin.Forms. - Familiarity with Azure DevOps and mobile CI/CD pipelines. - Experience with App Store and Google Play submissions. Originally posted on Himalayas