Senior .NET Engineer - WPF, Xamarin, & POS Solutions

Dice; Boston (MA); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Bonus OR Commission eligible

Medical Insurance

Dental Benefits

Vision Benefits

PTO

401(k) matching

Job summary

Dice is seeking a Senior Software Engineer to develop and extend enterprise applications, provide technical leadership, and mentor the team. You will work in an Agile Scrum environment building cross‑platform apps using .NET, C#, WPF, Xamarin Forms, MVVM, XAML, XML, and JSON.

You will own projects, participate in architecture decisions, support customer implementations, and ensure high‑quality solutions on the CORE platform with a range of peripherals and workflows.

Qualifications

• 8+ years of software development experience with .NET/C# for Windows, desktop, and mobile apps.
• Strong expertise in .NET Framework and C#.
• Experience across the full SDLC.
• Familiarity with Xamarin or WPF.
• Experience developing POS solutions for kiosks, counters, or handheld devices.
• Experience with CORE platforms such as Essential, ECP7, or Riposte.
• Experience with at least three peripherals (scanners, printers, etc.).
• Post-secondary degree in CS or Software Engineering.
• Ability to obtain required security clearance.

Responsibilities

• Hands-on development across desktop and mobile apps in an Agile Scrum setup.
• Contribute to architecture decisions and technical discussions.
• Lead customer implementations and solution design efforts.
• Mentor the development team and perform code reviews.
• Develop and extend features on the CORE platform.
• Troubleshoot complex issues and optimize performance.
• Create and maintain unit tests to ensure quality.
• Engage with clients during reviews, demos, and project milestones.

Skills

C#/.NET

WPF

Xamarin.Forms

MVVM

POS peripherals

SDLC

Security clearance

Client engagement

Architecture discussions

Education

CS or Software Engineering degree

Tools

XAML

XML

JSON

CORE platform

Xamarin

Job description

Dice is seeking a Senior Software Engineer to develop and extend enterprise applications, provide technical leadership, and mentor the team. You will work in an Agile Scrum environment building cross‑platform apps using .NET, C#, WPF, Xamarin Forms, MVVM, XAML, XML, and JSON.

You will own projects, participate in architecture decisions, support customer implementations, and ensure high‑quality solutions on the CORE platform with a range of peripherals and workflows.