Senior .NET Finance Engineer — Secure, Scalable Systems

Flagger Force, LLC; Hummelstown (Dauphin County); On-site; USD 90,000 - 120,000; Full time

Job summary

Flagger Force, LLC is seeking a Sr. Software Engineer to develop high-quality software solutions using the Microsoft .NET Framework based in Hummelstown, PA. This senior role involves collaborating with finance and accounting departments, integrating financial systems, and ensuring data integrity and security.

The ideal candidate will have 5-8 years of experience with a strong focus on .NET technologies and a background in financial software development. You will lead software projects that support billing and payroll operations, while maintaining compliance with auditing standards.

Qualifications

• Minimum of 5 – 8 years of software development experience focused on .NET technologies.
• Advanced ability to write efficient, complex queries in SQL Server and PostgreSQL.
• Proven experience developing software for finance, accounting, or payroll departments.

Responsibilities

• Architect and manage integrations between core applications and financial systems.
• Implement data validation and logging protocols to maintain accuracy.
• Design and code complex services using C#, .NET Core, WPF, and React.

Skills

Expert-level knowledge of C#

.NET Framework expertise

Database mastery in SQL Server

API development experience

Strong analytical skills

Education

High School Diploma

Job description

Flagger Force, LLC is seeking a Sr. Software Engineer to develop high-quality software solutions using the Microsoft .NET Framework based in Hummelstown, PA. This senior role involves collaborating with finance and accounting departments, integrating financial systems, and ensuring data integrity and security.

The ideal candidate will have 5-8 years of experience with a strong focus on .NET technologies and a background in financial software development. You will lead software projects that support billing and payroll operations, while maintaining compliance with auditing standards.