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Software Engineer

Leidos
Huntsville, AlabamaFull-timePosted 3 months ago
SecretOn-siteStale
Reposted 5 times (originally posted 174 days ago)
Job Description

Software Engineer

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Job #: R-00177653

Location:

Huntsville, United States

Category: Software Engineering

Schedule (FT/PT): Full Time

Travel Required: Yes, 10% of the time

Shift: Day

Remote Type: Hybrid Remote

Clearance: Secret

External Referral Program: Ineligible

Sector: Defense

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Looking for an opportunity to make an impact?

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing—for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.

Your greatest work is ahead!

Leidos Defense is seeking a Software Engineer to join a highly talented team within the RF Systems Portfolio in Huntsville, AL. This portfolio supports radar design, hardware builds, algorithm development, software development, hardware-in-the-loop (HWIL) testing, and weapons system analysis across a diverse range of research, development, and operational programs.

Primary Responsibilities

In this role, assignments may focus on one or more of the following areas:

  • Design, develop, test, and maintain software using Agile methodologies.
  • Develop tactical software for Leidos Dynetics radar systems.
  • Create modeling, simulation, and analysis toolsets supporting:
  • Algorithm development
  • Requirements development
  • System testing
  • Prototype radar system development
  • Test, analyze, and debug complex software systems across multiple architectures and operating systems.
  • Collaborate in a fast-paced, team-oriented environment supporting advanced RF and radar technologies.

Basic Qualifications

  • Bachelor’s degree in computer science, Software Engineering, Computer Engineering, or related field from an ABET-accredited institution with a 3.0 GPA or higher plus 4-8 years’ experience in software  development or engineering.
  • Strong understanding of:
  • Object-oriented design
  • Data structures
  • Network communications
  • Excellent verbal, written, and visual communication skills.
  • Ability to thrive in a collaborative, fast-paced technical environment.
  • Must be a U.S. citizen and possess an active Secret clearance or have the ability to obtain a secret clearance.
  • Must be a resident of the North Alabama area or willing to relocate to the Huntsville–North Alabama region.

Preferred Qualifications

  • Experience with:
  • C++
  • Python
  • Linux
  • Git
  • MATLAB
  • Familiarity with radar systems is a plus.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

March 10, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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  • About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. For more information, visit www.Leidos.com.

About This Listing

Some data on this page (such as salary estimates or market comparisons) is calculated by our system based on market data and may not reflect actual compensation offered by the employer.

Job details, requirements, and compensation are provided by the employer or sourced from public listings. We recommend verifying all information directly with the employer before applying.

View original listing
ClearanceSecret
Job TypeFull-time
Work LocationOn-site
Views0
Job InsightsStale
Posted3 months ago
ApplicationsFew applications
Total Views0
Employer ActivityLast active 3 weeks ago

Multiple Reposts

Reposted 5 times (originally posted 174 days ago)

Consider following up if no response

0
Compensation Insights
$103,000 - $139,000
AI Estimatedhigh confidence
Clearance Premium+$18,150/yr

Estimate Based On

  • Base salary for software engineer roles
  • +15% clearance premium

Estimate based on Huntsville market data, role type, and clearance level. Actual compensation may vary.

About Leidos

Fortune 500 technology company providing solutions in defense, intelligence, and civil markets.

2,500 employees in Huntsville
HQ: Reston, VA

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