Senior Software Engineer - Azure Cloud & Kiosk Backends

Neumo; Fort Wayne (IN); On-site; USD 110,000 - 140,000; Full time

Job summary

Neumo in Fort Wayne, Indiana is seeking a Senior Software Engineer to join a team of 5–6 developers building and maintaining DMV services kiosks. This backend-heavy role is centered on VB.NET, C#, and SQL Server systems powering core kiosk workflows, with responsibilities across .NET web applications and WinForms desktop apps.

The primary objective is migrating kiosk applications to Microsoft Azure Cloud. The ideal candidate will develop a strong command of the current application portfolio and

Qualifications

• 5–8 years of professional software development experience.
• Strong experience with SQL Server, including query design and optimization, performance tuning, and efficient data access patterns.
• Strong experience with VB.NET and C#.
• Experience with SPA, .Net MVC, Web Forms, Windows Services, and WinForms application development.
• Experience working on systems where performance and reliability are critical to business operations.
• Experience with Microsoft Azure Cloud architecture and development.
• Experience conducting code reviews and mentoring other engineers.
• Experience working in complex, multi-system or legacy-integrated environments.
• Experience leveraging modern AI-assisted development tools (e.g., Claude Code, Cursor, Microsoft Copilot).
• Experience with UWP
• Experience modernizing legacy systems or working in hybrid environments.
• Experience with automated testing frameworks (Selenium, Playwright).
• Familiarity with CI/CD pipelines.
• Experience working in regulated or compliance-driven environments (e.g., PCI).
• Experience with devices like printers and credit card readers.

Responsibilities

• Design, develop, and maintain core application logic using VB.NET.
• Build and maintain WinForms desktop applications, including the SST client.
• Design and optimize SQL Server queries and data access patterns for high-performance, transactional systems with a strong emphasis on query efficiency, indexing strategies, and minimizing latency.
• Build and support web applications using C# / ASP.NET, including Web Forms, Web API, .NET MVC, and RESTful APIs.
• Contribute to the modernization of existing kiosk applications with Microsoft Azure Cloud and Vue.js.
• Troubleshoot and resolve complex production issues across the database, backend, and UI layers.
• Work within and improve complex legacy systems while maintaining production stability.
• Collaborate with developers, the Software Development Manager, the product team, and technical operations to deliver high-quality releases.
• Participate in code reviews and contribute to improving development standards and practices.
• Support automated testing and CI/CD pipeline improvements.

Skills

VB.NET

C#

SQL Server

Azure Cloud

WinForms

ASP.NET

Web Forms

Web API

MVC

RESTful APIs

Tools

Visual Studio 2022

Job description

Neumo in Fort Wayne, Indiana is seeking a Senior Software Engineer to join a team of 5–6 developers building and maintaining DMV services kiosks. This backend-heavy role is centered on VB.NET, C#, and SQL Server systems powering core kiosk workflows, with responsibilities across .NET web applications and WinForms desktop apps.

The primary objective is migrating kiosk applications to Microsoft Azure Cloud. The ideal candidate will develop a strong command of the current application portfolio and