Senior .NET WinForms Engineer - Enterprise Desktop

Constellation Search Group; Baltimore (MD); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical, dental & vision coverage

Retirement savings plan

Job summary

Constellation Search Group is seeking a Senior Software Engineer to own and modernize two large desktop codebases. You will work across C# and VB.NET, craft and optimize SQL Server stored procedures, and build WinForms interfaces with Infragistics and DevExpress UI toolkits.

The role emphasizes solving complex puzzles in legacy environments while ensuring regulatory Chain of Custody compliance and collaboration with architects and QA teams.

Qualifications

• Bachelor's degree in Computer Science, Software Development or related field.
• 3–5+ years of experience with .NET Framework and Windows desktop apps.
• Proficiency in C# and VB.NET, and experience with WinForms.
• Strong SQL Server skills and ability to write stored procedures without ORM.
• Familiarity with Infragistics and DevExpress is a plus.

Responsibilities

• Maintain and modernize two extensive codebases, addressing both critical bug fixes and feature enhancements.
• Work seamlessly across C# and VB.NET environments, ensuring consistency and stability across both product lines.
• Develop and optimize complex SQL Server stored procedures to ensure data accuracy in forensic records.
• Build and refine desktop interfaces using WinForms and professional UI toolkits like Infragistics and DevExpress.
• Implement and test complex business rules and "Chain of Custody" logic to comply with strict regulatory requirements.
• Collaborate with senior architects and QA teams to perform root-cause analysis on complex system behaviors.

Skills

C#

VB.NET

WinForms

SQL Server

Infragistics

DevExpress

Education

Bachelor's degree in Computer Science or related field

Tools

Infragistics

DevExpress

Job description

Constellation Search Group is seeking a Senior Software Engineer to own and modernize two large desktop codebases. You will work across C# and VB.NET, craft and optimize SQL Server stored procedures, and build WinForms interfaces with Infragistics and DevExpress UI toolkits.

The role emphasizes solving complex puzzles in legacy environments while ensuring regulatory Chain of Custody compliance and collaboration with architects and QA teams.