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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # ERP Developer-Infor Syteline - **Company:** GTN LLC - **Location:** Topeka, KS, United States - **Experience:** Experienced - **Salary:** $90,000.0 - $110,000.0 - **Contract:** Permanent contract - **Skills:** ASP.NET, .NET Framework, Application Programming Interfaces (APIs), Business Software, C Sharp (Programming Language), Program Optimization, Information Systems, Data Conversion, Data Migration, Database Design, Microsoft Office, Microsoft SQL Server, Model View Controller (MVC), Software Engineering, SQL Stored Procedures, SQL Databases, SQL Server Reporting Services, Transact-SQL, Enterprise Software Applications, Blazor, Information Technology, Syteline, Infor, Tools for Reporting - **Published:** August 8, 2026 - **Apply:** https://www.careerjet.com/job/us065b9c27d9dbe30c5211ab979da2b631/eaa ## About the Role * 3+ years developing and supporting Infor SyteLine Version 10 in a manufacturing environment * Hands-on experience customizing: * IDOs * Forms * DataViews * Event Handlers * Form Reporting * 3+ years developing with: * C# * ASP.NET * MVC * Blazor * Razor * Strong Microsoft SQL Server development experience including: * T-SQL * Stored Procedures * Database design * Experience creating and maintaining SSRS reports * Experience integrating ERP systems with external applications, * Bachelor's degree in computer science, Information Systems, Software Engineering, or equivalent experience * Manufacturing industry experience * Experience supporting ERP upgrades and implementations * Familiarity with modern API development and integration best practices Technical Skills Required experience includes: * Infor SyteLine (CSI) ERP * Microsoft SQL Server 2019+ * Transact-SQL (T-SQL) * Stored Procedures * SSRS Reporting Services * C# * ASP.NET * MVC * Blazor * Razor * Microsoft Office, * Strong analytical and problem-solving abilities * Excellent communication skills with both technical and non-technical stakeholders * Ability to manage multiple priorities and projects * Self-motivated with the ability to work independently * Strong documentation and organizational skills * Continuous learning mindset ## Description Our client, a well-established and growing manufacturing organization, is seeking an experienced ERP Developer with strong Infor SyteLine expertise to join their Information Technology team. This individual will be responsible for the development, customization, integration, enhancement, and ongoing support of the company's ERP environment and related business applications. This is an excellent opportunity for someone who enjoys working directly with business users, solving complex technical challenges, and helping modernize manufacturing operations through technology. The preferred work arrangement is hybrid, but remote candidates located within the Midwest will be considered. Regular travel to four manufacturing facilities is required to support implementations, upgrades, user training, and business initiatives. Primary Responsibilities * Design, develop, customize, and support the Infor SyteLine ERP platform. * Configure and customize SyteLine using: * IDOs * Forms * Form Reports * DataViews * Event Handlers * Develop custom business applications using modern Microsoft .NET technologies. * Write, test, and deploy custom code to enhance ERP functionality. * Build and maintain integrations between SyteLine and third-party applications using APIs and other integration methods. * Develop SQL objects including stored procedures, functions, and complex queries. * Design and maintain SSRS reports and other reporting solutions. * Assist with ERP upgrades, enhancements, and system optimization initiatives. * Troubleshoot production issues and provide technical support for ERP-related applications. * Partner with business stakeholders across multiple departments to improve processes and maximize ERP utilization. * Develop data migration utilities and support data conversion activities. * Document technical solutions and development standards. * Stay current on Infor SyteLine enhancements and Microsoft development technologies. * Provide occasional support for broader IT initiatives as needed. * Travel to manufacturing facilities for project work, implementations, training, and support., * Hybrid work schedule preferred * Remote candidates located in the Midwest will be considered * Travel is required to four manufacturing facilities throughout the year * Occasional after-hours support may be necessary during upgrades or critical production events Why Consider This Opportunity? * Stable, financially strong manufacturing organization * High-impact role supporting core business operations * Opportunity to influence ERP strategy and continuous improvement * Collaborative IT team with exposure to multiple manufacturing sites * Long-term career growth and technology modernization initiatives ## Related Videos - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Blazor Unleashed: The Future of .NET Web Development](https://www.wearedevelopers.com/videos/1564-blazor-unleashed-the-future-of-net-web-development) - [Building Multi-Tenant ASP.NET Core Applications: Best Practices and Real-World Solutions](https://www.wearedevelopers.com/videos/1552-building-multi-tenant-asp-net-core-applications-best-practices-and-real-world-solutions) - [Blazor – the new SPA Framework for everyone who hates JavaScript](https://www.wearedevelopers.com/videos/699-blazor-the-new-spa-framework-for-everyone-who-hates-javascript) - [Developing ASP.NET Core Microservices with Dapr: A practical guide](https://www.wearedevelopers.com/videos/1528-developing-asp-net-core-microservices-with-dapr-a-practical-guide) - [You’re a great coder? 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