Applications Engineer Level 3

GDIT
📍 Annapolis Junction, Maryland, United States 💼 Full time 🕒 Posted July 02, 2026

Job Description

Job Description:

Designs software tools and subsystems to support software reuse and domain analyses and manages their implementation. Manages software development and support using formal specifications, data flow diagrams, other accepted design techniques and Computer-Aided Software Engineering (CASE) tools. Estimates software development costs and schedule. Reviews existing programs and assists in making refinements, reducing operating time and improving current techniques. Formulates and defines specifications for software applications or modifies and maintains existing applications using engineering releases and utilities from the manufacturer. Responsible for program design, coding, testing, debugging and documentation. Instructs, directs, and checks the work of other task personnel. Responsible for quality assurance review and evaluation of existing and
new software products.

  • Analyze any newly identified vulnerabilities and deficienci...

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Job Details

  • Location Annapolis Junction, Maryland
  • Job Type Full time
  • Category Computer Occupations
  • Posted Date July 02, 2026
  • Application Deadline August 11, 2026