Senior Developer

Requirements:

• At least 3 years of software development experience
• Hands-on experience with C# and the .NET Framework
• Working knowledge of ASP.NET for web application development
• Familiarity with JavaScript for front-end or web functionality enhancements
• Ability to learn quickly and contribute effectively in a collaborative environment
• Strong problem-solving skills and a proactive approach to technical challenges
• Experience with NetSuite, Microsoft Dynamics 365, or similar development environments is a plus

Responsibilities:

• Design, build, and maintain software applications using C# and the .NET technology stack
• Develop and enhance web features with ASP.NET and JavaScript to support business needs
• Collaborate with colleagues to create and refine custom solutions for client-facing and internal applications
• Troubleshoot application issues, identify root causes, and implement reliable fixes
• Take part in code reviews, testing, and continuous improvement to strengthen software quality
• Support existing systems and contribute to new development initiatives as priorities evolve
• Learn project-specific platforms and tools, including ERP-related environments where applicable
• Work onsite with our development team to help deliver projects on schedule

Technologies:

• .NET Framework
• ASP.NET
• C#
• ERP
• Support
• JavaScript
• Web
• Office 365

More

We are seeking a Software Developer to join our collaborative, service-focused team in Muskegon, Michigan. This onsite role offers the opportunity to build custom applications, solve technical problems, grow professionally, and contribute to software development using Microsoft technologies. The development team works from Norton Shores, Michigan, and partners to deliver effective software solutions.

last updated 43 week of 2026