×
Register Here to Apply for Jobs or Post Jobs. X
More jobs:

Prinicpal Software Engineer TS​/SCI Polygraph

Job in Fort Meade, Anne Arundel County, Maryland, USA
Listing for: Leidos
Full Time position
Listed on 2026-01-27
Job specializations:
  • IT/Tech
    Cybersecurity
Salary/Wage Range or Industry Benchmark: 25000 USD Yearly USD 25000.00 YEAR
Job Description & How to Apply Below
Position: Prinicpal Software Engineer TS/SCI Polygraph $25K Sign On!

Description

Leidos has a new and exciting opportunity for a Software Engineer in our Intel Sector, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. Leidos offers competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and more.

Join us and make a difference in National Security!

Are you seeking a new and challenging position supporting a complex program? This is an exciting time to contribute to an important program with lasting impactful results. Leidos is currently looking to add a Software Engineer (SWE-3) to a growing task. Tasks include new design and prototyping within a fast-paced Agile team structure. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.

Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides input to the software components of system design, including hardware/software trade-offs, software reuse, and use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) where applicable, and requirements analysis from system level to individual software components.

The program is extending a $25,000 Sign On Bonus!

Clearance Required: TS/SCI with Polygraph.

Job Responsibilities:

  • Analyze user requirements to derive software design and performance requirements.
  • Debug existing software and correct defects.
  • Design and code new software or modify existing software to add new features.
  • Integrate existing software into new or modified systems or operating environments.
  • Develop simple data queries for existing or proposed databases or data repositories.
  • Write or review software and system documentation.
  • Develop or implement algorithms to meet or exceed system performance and functional standards.

Basic Qualifications:

  • 20 years’ experience as a SWE in programs and contracts of similar scope, type, and complexity. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.
  • Bachelor’s degree in Computer Science or related discipline from an accredited college or university.
  • Clearance Required:

    TS/SCI with Polygraph
  • Proven track record in debugging software and correcting defects.
  • Experience with software design and performance requirements analysis.
  • Strong background in developing simple data queries.
  • Experience in integrating existing software into new or modified systems.
  • Capability to write or review software and system documentation.

Preferred Qualifications:

  • Proficiency with Git, Linux, Jira, Confluence, Eclipse.
  • Familiarity with Agile Scrum methodologies.
  • Experience with React or similar libraries (Vue, Angular).
  • Ability to lead technical teams.
  • Experience in complex database or data repository interfaces/queries.
  • Proven ability to ensure quality control of developed and modified software.

Statement:
This posting includes information about a security clearance, which is required.

Pay Range: $ - $. This range is a general guideline and not a guarantee of compensation. Final offer is determined by responsibilities, education, experience, knowledge, skills, abilities, and internal equity.

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…

To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary