Software Engineer (Remote)

Job Summary: We are seeking a Software Engineer to design, build, and maintain data-intensive, client/server enterprise applications in a complex, data-driven environment. This role is centered on C#, WinForms desktop applications, and Microsoft SQL Server systems that power core business workflows.Success in this role requires strong problem-solving skills, the ability to work within established architectures, and ownership of delivering reliable, performant solutions in real-world production environments.Duties and Responsibilities:Design, develop, and maintain core application logic using C#Build and support Windows desktop applications using WinFormsDevelop and optimize SQL Server database objects including stored procedures, queries, and schema designTroubleshoot and resolve complex production issues across database, application, and UI layersWork within and improve complex legacy systems while maintaining production stabilityContribute to ongoing enhancements and modernization of existing client/server applicationsCollaborate with QA, Product, and cross-functional teams to deliver high-quality releasesParticipate in code reviews and contribute to improving development standards and practicesSupport testing efforts and improve deployment and release processesPerform other duties as assignedEducation and Experience: Strong professional experience with C# in production systemsSolid experience building and maintaining WinForms desktop applicationsStrong experience with Microsoft SQL Server, including:Writing and optimizing complex queries and stored proceduresDatabase design and performance tuningExperience working on systems where performance and reliability are critical to business operationsExperience with traditional client/server architectures3–5 years of professional software development experienceExperience conducting code reviews and mentoring other engineersExperience working in complex, multi-system or legacy-integrated environmentsExperience modernizing legacy desktop or client/server systemsExperience with automated testing for desktop applicationsFamiliarity with deployment tools and release management for desktop environmentsExperience with reporting tools or data-heavy applications Knowledge, Skills and Abilities:Familiarity with .NET Framework (or .NET for Windows desktop applications)Understanding of application performance profiling and optimizationAbility to debug complex issues across multiple layers (database, application, UI)Proven ability to design and implement maintainable, scalable systemsStrong collaboration skills across engineering, QA, and product teamsAbility to take ownership of deliverables and drive work through to completionAbility to quickly understand existing systems and make safe, incremental improvements in production environmentsExposure to modern development tools (e.g., AI-assisted coding tools like Claude Cowork)Demonstrated understanding of system quality attributes, including:ReliabilityPerformanceSecurityMaintainabilityWork Environment:Office setting with a moderate noise level. The employee will work at an individual workstation, using a telephone and computer. Physical Demands:Must be able to remain seated for extended periods. Regular use of a computer and other office machinery, such as printers and copy machines. Occasional movement around the office. Frequent communication via telephone. Neumo Summary:With the backing of four decades of public sector expertise and corporate capability, Neumo has successfully supported government services. Neumo was honored and recognized for four (4) consecutive years as a GovTech 100 Company representing the top 100 companies focused on making a difference in and selling to state and local government agencies across the United States.Neumo is committed to helping communities thrive and brings a wealth of experience combined with innovation. Today, Neumo offers more administrative and financial support to government officials than any other organization. And with a responsive, client-focused approach, we foster partnerships that give our customers the certainty they need to accomplish more.Neumo offers a competitive benefits and compensation package and are looking for team members who will thrive in our dynamic environment.Neumo is an Equal Opportunity Employer. Selection for a position will be made without regard to race, religion, national origin, sex, political affiliation, marital status, non-disqualifying physical handicap, and age.