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Software Engineer (SWE-2)

Leidos

$87,100 - $157,450
Dec 15, 2025
Laurel, MD, US
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Leidos is looking to solve Defensive Cybersecurity Operations problems by developing innovative solutions to difficult problems in a DevOps environment to keep pace with mission requirements.

Requirements

  • JavaScript
  • React
  • Experience migrating existing applications to newer technologies
  • Experience working directly with customers to implement solutions for their processes
  • AngularJS
  • Experience with Material UI framework
  • Python

Responsibilities

  • Develop solutions in support of Defensive Cybersecurity Operations.
  • Develop prototypes, answering new questions, as well as providing better answers to existing questions.
  • Work directly with the customer in a highly collaborative, integrated fast-paced environment using leading technologies.
  • Act as the development team’s primary point of contact for individual Cybersecurity missions as requested.
  • Provide mentorship to other developers and be open to learning techniques and tools from other developers.
  • Sustain and migrate existing mission tracking application into a robust tool suite to satisfy the customer’s growing needs.
  • Support Red, Hunt, Blue and JCMA missions to help secure our nation's most important networks.

Other

  • Bachelor's degree plus five (5) years of relevant experience or master’s degree plus three (3) years of relevant experience.
  • An associate’s degree plus seven (7) years of relevant experience or high school diploma/GED plus nine (9) years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position
  • Active TS/SCI with Polygraph required to be considered for this role.
  • Computer Science (CS) degree or related fields (e.g., Engineering, Mathematics)
  • Ability to work in a collaborative, fast-paced environment