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Software Developer - Systems Software

Software Developer - Systems Software

Leidos’ National Security Sector is seeking candidates to support an Intelligence Community client’s move from legacy systems to Next Generation Architecture. The selected candidate will be part of a dynamic and Agile team conducting both new development and O&M.

In this role you will:

  • Design, develop, and maintain applications; including new applications development, modifications of existing applications, transition of legacy applications to new technologies,
  • Modify existing software to correct errors, allow it to adapt to new hardware, or to improve its performance.

Required Experience, Skills, and Education:

  • Active TS/SCI with Polygraph security clearance
  • Requires a Bachelor’s degree and at least 12 years of experience, additional experience may be substituted in lieu of a degree
  • Experience with Java
  • Experience with JavaScript
  • Experience with Python
  • Experience configuring COTS and GOTS products

Desired Experience, Skills, and Education:

  • Experience with Puppet
  • Experience with Hadoop
  • Experience with ELK Stack

Original Posting:

June 16, 2025

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 $126,100.00 - $227,950.00

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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Average salary estimate

$177025 / YEARLY (est.)
min
max
$126100K
$227950K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

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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. At Leidos, our mission is to make the world safer, healthier, and mor...

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DATE POSTED
June 18, 2025

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