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C#/MAUI Developer

Post Date

Jul 15, 2025

Location

San Antonio,
Texas

ZIP/Postal Code

78216
US
Sep 15, 2025 Insight Global

Job Type

Contract

Category

Programmer / Developer

Req #

SAT-795090

Pay Rate

$53 - $66 (hourly estimate)

Job Description

We are seeking a skilled C#/MAUI Developer to join a Digital Experience team, contributing to UX-driven innovation initiatives aimed at enhancing a mobile app. This role involves hands-on development and maintenance of consumer-facing, cross-platform mobile applications using .NET MAUI, with a focus on integrating third-party vendor solutions. Youll
play a key part in enhancing customer engagement and strengthening brand loyalty through cutting-edge mobile solutions.

Key Responsibilities
-Collaborate with UX and Product teams to define scope, estimate level of effort, and identify opportunities for simpler, more efficient solutions.
-Work closely with fellow MAUI developers to write clean, extensible code that supports rapid iteration.
-Participate in daily stand-up meetings and demo completed work at the end of each sprint.
-Design and implement a scalable, flexible menu framework used across all restaurant regions.
-Build engaging, user-facing features that bring marketing ideas to life in the Whataburger app.
-Integrate functionality to support SheerID verification workflows, promotional logic, and eligibility management.
-Customize infrastructure to enable third-party gamified campaigns.
-Ensure all solutions are scalable, secure, and performant within the broader digital ecosystem.

We are a company committed to creating inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity employer that believes everyone matters. Qualified candidates will receive consideration for employment opportunities without regard to race, religion, sex, age, marital status, national origin, sexual orientation, citizenship status, disability, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to Human Resources Request Form. The EEOC "Know Your Rights" Poster is available here.

To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ .

Required Skills & Experience

-2+ years of hands-on experience with C#/.NET, specifically with Xamarin and MAUI frameworks for cross-platform mobile development
-Proven ability to develop and maintain iOS and Android apps using a shared codebase
-Proficiency with Microsoft Visual Studio
-Experience working in Agile/Scrum environments, collaborating with cross-functional teams
-Front-end development skills, with an understanding of responsive design, mobile UI/UX best practices, and performance optimization

Nice to Have Skills & Experience

-Experience with back-end development using .NET APIs, Azure Functions, or similar technologies.
-Prior integration experience with third-party platforms or marketing tools (SheerID, Cataboom, or similar)
-Familiarity with Figma or similar design tools for interpreting UI/UX specifications.
-Exposure to native mobile development using Swift (iOS) and Kotlin (Android).

Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.