Xamarin Developer Jobs in Texas (NOW HIRING)

Why GMF Technology?

Innovation isn't just a talking point at GM Financial, it's how we operate. From generative AI and cloud-native technologies to peer-led learning and hackathons, our tech teams are building real solutions that make a difference. We're committed to AI-powered transformation, using advanced machine learning and automation to help us reimagine customer interactions and modernize operations, positioning GM Financial as a leader in digital innovation within a dynamic industry.
Join us and discover a workplace where your ideas matter, your development is prioritized, and you can truly make a global impact.

We are unable to provide visa sponsorship either now or in the future for this position. 

This position will be posted until filled.

What makes You an ideal candidate?

• Software development expertise in the high-level programming language used by the product team
• Data and query analysis and optimization to deliver scalable, performant products and services
• Test data management to drive automated, repeatable, and reliable testing
• Participate in new feature development, automated tests, and the implementation of security controls
• Experience working in Agile Scrum teams, suggesting and contributing to improvements (getting better/faster/happier)Demonstrates software development proficiency
• Actively uses peer reviews and seeks out learning or other feedback mechanisms to improve software development skills
• Forms relationships to effectively accomplish tasks and manage dependencies
• Strong interpersonal, verbal, and writing skills
• The SDE will have experience with the following technologies as required for the product being developed:
  • Low-code environments: Logic Apps, Outsystems
  • Enterprise Service Bus: Tibco BusinessWorks (APIs and integration workflows)
  • Pipeline Automation: Azure DevOps (YAML, ARM), Terraform, Jenkins, Chef, Octopus Deploy
  • Code Scanning: SonarQube, Checkmarx
  • Source Code repos: Git 
  • Mobile: Xamarin.iOS, Xamarin.Android, Xamarin.Forms
  • UI: Angular, Javascript, CSS, Node.js, ASP.NET MVC
  • Containerization: Azure Kubernetes Service, Kubernetes (open source), Docker
  • High level programming languages: Java, C# (.NET MVC and .NET Core), Go
  • Scripting: Powershell, Bash
  • Database: Oracle, Microsoft SQL Server, NoSQL (e.g. CosmosDB)
  • Test Automation: Xamarin.UITest, Specflow, Selenium, Postman, Maven, TestNG, JMeter
  • Operating systems: Windows, Linux

Education & Work Experience

• High School Diploma or equivalent required
• Bachelor's Degree in Computer Science or related Engineering field; and/or commensurate experience preferred
• Experience in software development and test automation required

Additional Knowledge and Skills

Working effectively within an AI enabled environment: 

• Ability to use AI tools (e.g., Microsoft Copilot) to support daily work

• Skills in evaluating AI outputs for accuracy, compliance, and bias

• Experience integrating AI into workflows to improve efficiency or insights

• Familiarity with AI assisted research, summarization, and content generation

• Understanding of responsible AI use, including ethics and data protection

AI Skills Preferred:

• Experience with AI assisted software development or automation

• Knowledge of prompting techniques to improve output quality

• Awareness of emerging GenAI capabilities and limitations

What We Offer: Generous benefits package available on day one to include: 401K matching, bonding leave for new parents (12 weeks, 100% paid), tuition assistance, training, GM employee auto discount, community service pay and nine company holidays.

Our Culture: Our team members define and shape our culture - an environment that welcomes innovative ideas, fosters integrity, and creates a sense of community and belonging. Here we do more than work - we thrive.

Compensation: Competitive pay and bonus eligibility.

Work Life Balance: Flexible hybrid work environment, 2-days a week in our Las Colinas/Irving, TX office.

NOTE: We are unable to consider candidates who require visa sponsorship either now or in the future for this position

This position is not open to agency submissions

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#LI-MH1

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About this role: 

The Software Development Engineer (SDE) I- Adobe Exp Platform is an early-career contributor who plays a key role in designing, building, and delivering scalable software solutions as part of an Agile Scrum team. You'll collaborate with experienced engineers to develop real-world applications across web, mobile, APIs, and data platforms, while growing your technical depth across modern cloud-native technologies.

This role is ideal for someone who is curious, adaptable, and excited to learn-someone who enjoys solving problems, picking up new tools quickly, and contributing wherever the team needs support.

In this role you will:

• Support implementation and maintenance of Adobe Web SDK for client-side data collection

• Partner with data engineers and analytics teams to ensure accurate and reliable data flow into Adobe Experience Platform (AEP) 

• Help implement and validate data collection strategies while ensuring compliance with privacy and governance standards

• Demonstrate competency in the software development practices performed by Scrum teams

• Develop product features for any or all of the following: data marketplaces, mobile applications, web applications and API services 

• Participate in migration to the public cloud within the team as appropriate 

• Contribute to test automation and participating in peer reviews to increase product quality

• Maintain a production-first mindset focused on scale, uptime and ability to rapidly triage/resolve production issues

• Invest in our Agile practice to continuously improve product quality, time to market and team member happiness