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General information

Requisition #
R61684
Locations
USA-VA-Fort Belvoir
Posting Date
07/11/2025
Security Clearance Required
TS/SCI
Remote Type
Hybrid
Time Type
Full time

Description & Requirements

Shape the future of defense with ManTech! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with ManTech!

MANTECH seeks a motivated, career and customer-oriented Software Developer to join our team in Fort Belvoir, VA.  This is a hybrid position requiring a minimum of 3 days per week in our Fort Belvoir, VA office with occasional travel to the Pentagon. Please note that work arrangements are subject to change based on government mandates and may transition to full-time in-office at the Pentagon.

Responsibilities include but are not limited to:

  • Collaborating with management, departments, and customers to identify end user requirements and specifications.
  • Designing algorithms and flowcharts to create new software programs and systems and producing efficient and elegant code based on requirements.
  • Testing and deploying programs and applications, and troubleshooting, debugging, maintaining, and improving existing software.
  • Compiling and assessing user feedback to improve software performance.
  • Observing user feedback to recommend improvements to existing software products.
  • Developing technical documentation to guide future software development projects.
     

Minimum Qualifications:

  • Bachelor’s Degree plus twelve (12) years of experience.
  • DoD 8570.01-m IAT Level-II Certification within six (6) months of commencing work on the Task Order.
     

Preferred Qualifications:

  • Bachelor's or Master’s degree in Software Development or related discipline.
  • Seven (7) years of position-specific relevant experience.
  • Experience in an Agile development environment.
  • Relevant industry standard certifications.

Clearance Requirements:

  • Must be a US Citizen with a current/active TS/SCI clearance.
     

Physical Requirements:

  • Must be able to remain in a stationary position 50%. 
  • Must be able to communicate, converse, and exchange information with peers and senior personnel. 
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc. 

ManTech International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with ManTech, please email us at careers@mantech.com and provide your name and contact information.