Posted August 05, 2026
.NET Software Developer
CALIBRE Systems Inc
Alexandria, Virginia, United States 22310
Full Time
Reference: 286255666
.NET Software Developer
5454
REMOTE, United States
Full-Time/Regular

Equal employment opportunity, including veterans and individuals with disabilities.
5454
CALIBRE Systems, Inc., an Employee-Owned Management Consulting and Digital Transformation company, is seeking a .NET Software Developer to primarily support the US Army’s Range Managers Toolkit (RMTK) project, consisting of a suite of add-ins to be used within ESRI ArcGIS Pro. Additional tasks may include supporting low-level .NET web application development.
Tasks include:
- Work item analysis – Developer will participate in analyzing work items and providing estimates of work to be done
- Code development – Successful candidate will be tasked with both writing greenfield code and refactoring legacy code
- Participate in peer code reviews – This person will help ensure code quality by being an active participant in reviewing pull requests across teams
- U.S. citizen
- Must be able to pass local background checks to attain a Common Access Card for system access
- Solid understanding of objected-oriented programming
- Comfortable with high school level geometry concepts
- Excellent verbal and written communication skills
- Proficient in MS Office products
Preferred Skills
- Ability to interpret client requirements into specifications, models, code, and systems
- Experience with Agile workflow processes
- 2+ years of experience writing Microsoft .NET code (preferably .NET 8 or higher)
- 1+ years of experience working remotely (primarily camera off)
- Experience with Git version control
- Experience with Azure DevOps, Gitlab or similar DevOps platform
Preferred Experience:
- Experience working in Agile/Scrum environments
- Experience using ESRI ArcGIS Pro or similar GIS application
- Experience writing .NET code for web applications
Required Education:
- Bachelor’s Degree from an accredited school by a national or regional accrediting agency recognized by the U.S. Department of Education or cumulative 3-4 years of equivalent work experience in a related position.
Preferred Education:
- Bachelor’s Degree or higher from an accredited school by a national or regional accrediting agency recognized by the U.S. Department of Education with a major in Geographic Information Systems (GIS), math, science, engineering or similar
- MCSD or similarly relevant programming certification
- Security+ certification
- MOS Certification for MS Office Products
REMOTE, United States
Full-Time/Regular
Equal employment opportunity, including veterans and individuals with disabilities.
PI286255666