Senior Software Engineer-.NET

InVita Healthcare Technologies
Baltimore, MD, United States
2 months ago
Apply on indeed.com
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
3 years minimum
Compensation
$110,000.0 - $120,000.0
Working hours
Shift work
Job source

Tech stack

.NET Framework Multitier Architecture Microsoft Windows ADO.NET Software Bug Management C Sharp (Programming Language) Data Integrity Data Mapping Software Debugging Microsoft SQL Server Visual Basic .NET (Programming Language) Software Engineering
+11 more
SQL Stored Procedures SQL Databases Windows Desktop Windows Forms Devexpress Infragistics Material UI Information Technology ActiveReports Data Management Legacy Systems

Job description

  • Maintain & Modernize: Navigate and enhance two distinct 1M+ LOC codebases, performing both critical bug fixes and feature enhancements.
  • Bilingual Development: Work seamlessly across C# and VB.NET environments, ensuring feature parity and stability across both product lines.
  • Data Integrity: Write and optimize complex SQL Server stored procedures and handle manual data mapping to ensure 100% accuracy for forensic records.
  • UI Maintenance: Build and refine desktop interfaces using WinForms and professional UI suites like Infragistics and DevExpress.
  • Workflow Logic: Implement and test complex business rules and “Chain of Custody” logic to meet strict federal and state regulatory requirements.
  • Collaborative Troubleshooting: Partner with senior architects and QA to perform root-cause analysis on complex system behaviors.

The Tech Stack You’ll Master:

  • Frameworks: .NET Framework 4.8, Unity DI.
  • Languages: C#, VB.NET.
  • Data: SQL Server, ADO.NET.
  • UI/Reporting: WinForms, Infragistics, DevExpress, ActiveReports., * Stability & Mission: Work on software that has a direct, positive impact on public safety and the justice system.
  • Deep Technical Growth: Gain rare expertise in enterprise-grade legacy systems and complex data management.
  • Comprehensive Health Benefits: Medical, dental, and vision insurance.
  • Hybrid Work: A balanced schedule in our Baltimore office to foster team collaboration.

Physical Demands and Work Environment: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodation may be made to enable individuals with disabilities to perform the functions.

  • While performing the duties of this position, prolonged periods of sitting at a desk and working on a computer may be required.
  • Additionally, the employee is regularly required to talk or listen.
  • The employee frequently is required to use hands or fingers, handle, or feel objects, tools, or controls.
  • The employee is occasionally required to stand, walk; sit; reach with hands and arms; climb or balance; and stoop, kneel, crouch, or crawl.
  • The employee must occasionally lift and/or move up to 15 pounds.
  • Specific vision abilities required by this position include close vision, distance vision, color vision, peripheral vision, and the ability to adjust focus.
  • The noise level in the work environment is usually moderate.
  • Ability to travel on a flexible schedule. Airplane travel is necessary.

This job description in no way states or implies that these are the only duties to be performed by the employee(s) incumbent in this position. Employee(s) will be required to follow any other job-related instructions and to perform any other job-related duties requested by any person authorized to give instructions or assignments.

This document does not create an employment contract, implied or otherwise, other than an “at will” relationship.

Requirements

Do you have experience in Windows?, Do you have a Bachelor’s degree?, Overview: We are looking for a Senior Software Engineer-.NET who enjoys “detective work” within the code itself. You will support two massive, established enterprise products. This is a role for a developer who wants to master the “inner workings” of complex systems, managing everything from UI components to deep SQL stored procedures. If you are a disciplined coder who values accuracy and enjoys solving puzzles within large-scale legacy environments, you will thrive here., * 3-5+ years of .NET Framework (v4.8) experience.

  • Proficiency in C# and VB.NET: Ability to read, debug, and write code in both languages is essential.
  • WinForms Specialist: Practical experience building or maintaining Windows desktop applications.
  • SQL & ADO.NET: Strong SQL Server skills, including the ability to write stored procedures and manage data without relying on modern ORMs.
  • Experience with Third-Party Toolkits: Familiarity with Infragistics and DevExpress is a plus.
  • Large-Scale Systems: Comfort working in a massive, N-tier monolithic architecture where impact analysis is key.
  • Education: Bachelor’s degree in Computer Science, Software Development, or a related field.

Benefits & conditions

Pulled from the full job description

  • Health insurance
  • Vision insurance
  • Flexible schedule, Hours of work: Typical hours of work are from 8:30 AM until 5:30 PM EST Monday through Friday. Additional hours may be necessary as needed. This position is exempt from overtime.

Compensation: $110,000 - $120,000 annually

Who we are: InVita develops specialized medical software for regulated industries that support the advancement of public health and safety. We are the acknowledged leader in the markets we serve. Our subject matter expertise is unmatched in the industry and our products are used by public health and medical professionals across the globe. We have employees spanning across the US and two main offices (Baltimore & Los Angeles).

Our DNA & Forensics business unit builds the digital infrastructure for the world’s most critical environments. Our DNA & Forensics team develops the software that law enforcement and public health labs rely on to track DNA evidence, manage samples, and ensure the integrity of forensic data. We are mission-driven, stable, and focused on precision., InVita provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. The pay range for this role is: 110,000 - 120,000 USD per year(Maryland)

About the company

InVita Healthcare Technologies is a leading software provider for complex medical, forensics, and community care environments. We build specialized, highly configurable, and integrated systems that support hospitals, blood centers, donation organizations, public health labs, and forensic labs. InVita is the clear leader in the blood, implant, organ procurement, DNA, and Forensic software markets. Our software solutions have built-in compliance safeguards that streamline processes and enable quick and efficient information exchange with better decision making. For more information about our software solutions, please visit invitahealth.com.

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on indeed.com
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

3:38 min

Connecting .NET to PostgreSQL with the Npgsql provider

Silvano Coriani Silvano Coriani · Europe 2026 Virtual

3:18 min

Career background and the intrinsic rewards of mentoring developers

Oliver Sturm · Coffee With Developers

55 sec

Exploring the Material UI and Base UI ecosystem

Bernardo Belchior Bernardo Belchior · World Congress 2026 Europe

1:06 min

Developer experience and project variety at scale

Alexandra Petri · World Congress 2023

3:21 min

Reviewing a standard multiple document interface application

Peter Dannenberg Peter Dannenberg · Europe 2026 Virtual

1:25 min

The main promise of UI component libraries

Filip Rakowski · World Congress 2023

Videos

See all

Related articles

See all