Jobs and Careers
USA FL Home Office (FLHOME), United States, United StatesRemotefull_timeVerifiedPosted 19 Oct 2025
💰 $119,600/yr($88,400/yr$119,600/yr)

About the role

Type of Requisition:

Regular

Clearance Level Must Currently Possess:

None

Clearance Level Must Be Able to Obtain:

None

Public Trust/Other Required:

MBI (T2)

Job Family:

Software Engineering

Job Qualifications:

Skills:

C Sharp (Programming Language), Software Development, Software Projects

Certifications:

None

Experience:

10 + years of related experience

US Citizenship Required:

No

Job Description:

Senior C# Developer

Seize your opportunity to make a personal impact as a Senior C# Software Developer supporting the United States Postal Service. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.

At GDIT, people are our differentiator. As a Senior C# Software Developer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Senior C# Developer joining our team to analyze design, develop, implement, and maintain applications for the United States Postal Service.

HOW A SENIOR C# DEVELOPER WILL MAKE AN IMPACT:

  • Translates business and technical requirements into application architecture definition and designing alternatives/solutions to meet business requirements.
  • Reviews, analyzes, and identifies computer systems functional and system requirements.
  • Participates in teams that outline the process and scope out improvements that can be realized through the application solution.
  • Evaluates and performs design tradeoffs regarding the architecture and software components.
  • Maintains highly complex technical applications and systems.
  • Revises and updates applications, procedures, and systems, including rewrites to documentation and operating instructions as necessary.
  • Provides mentoring to associate analyst/programmers.
  • Must provide support during software deployments and server Patching during maintenance windows.
  • Provide production support when required, including during off hours.

WHAT YOU’LL NEED TO SUCCEED:

  • Education: Bachelor’s in computer science (experience may be substituted for degree)

Required Experience: Minimum of 10 years’ experience with application development

Required Skills and Abilities:

  • C#, MS SQL, CSS, JavaScript, jQuery, JSON, AJAX, HTML, MS ASP.NET, Core Razor, MS Open XML, Visual Studio 2022, GitHub
  • Git repository
  • Apache Kafka
  • Proficient in Agile scrum methodologies
  • Proficient knowledge and experience of SDLC practices

 Desirable Skills:

  • PostgreSQL, REACT

Security Clearance Level:

  • Ability to obtain and maintain a Public Trust clearance and successfully pass a thorough Government background screening process requiring the completion of detailed forms and fingerprinting.
  • This position has a U.S. residency requirement. The USPS security clearance process requires the selected candidate to have resided in the U.S. (including U.S. Territories) for the last five years as follows: U.S. Citizens cannot have left the U.S. (including U.S. Territories) for longer than 6 months consecutively in the last 3 years (unless they meet certain exceptions). Non-U.S. Citizens cannot have left the U.S. (including U.S. Territories) for longer than 90 days consecutively in the last 3 years.

Location:

  • 100% remote in the U.S.

GDIT IS YOUR PLACE:

  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal mobility team dedicated to helping you own your career.
  • Professional growth opportunities including paid education and certifications.
  • Cutting-edge technology you can learn from
  • Rest and recharge with paid vacation and holidays.

The likely salary range for this position is $88,400 - $119,600. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

Less than 10%

Telecommuting Options:

Remote

Work Location:

Any Location / Remote

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Company

General Dynamics Information Technology

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