Leidos · 1 day ago
Principal Software Engineer
Bethesda, MD
Full-time
Onsite
Senior Level, Lead/Staff
$131K/yr - $237K/yr
10+ years expLeidos has an exciting opportunity for a Principal Software Engineer in their Intel Security Sector's Analysis Solutions Business Area. The role involves building strong systems, software, and cloud environments while providing operations and maintenance for critical systems, requiring technical expertise in software development and lifecycle management.
ComputerGovernmentInformation ServicesInformation TechnologyNational SecuritySoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Participates in and/or directs software programming initiatives using Java, JavaScript, Python, SpringBoot, and Hibernate
Develops software system validation and testing methods using Junit and Katalon and uses integrated custom developed software solutions to leverage automated deployment technologies
Develop, prototype and deploy solutions within Commercial Cloud Solutions leveraging infrastructure platform services
Coordinate closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use cases
Support the Agile software development lifecycle following SAFe practices, using industry leading DevOps tools like GitHub, Jenkins, Unix bash scripting and leveraging tools such as JIRA and Confluence to track activities
Analyze (though proof of concept, performance, and end-to-end testing) and effectively coordinate Infrastructure needs driven by developed software to meet customer mission needs
Apply and identify best practices and standard operating procedures creating innovative solutions to meet the technical needs of customers
Qualification
Required
In-depth use and experience in common Agile practices, service-orientated environments, and development practices
In-depth experience with Java, Spring, C2S and the software development lifecycle, delivering within DevOps toolsets/practices
Direct experience utilizing software testing performance tools, such as Junit/Katalon and scripting languages, such as Python and Bash, while working in an Agile development environment
In-depth experience with development in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS)
In-depth experience using version control systems and issue/problem tracking systems
Bachelor's degree with 12+ years of prior relevant experience or Master's with 10+ years of relevant experience
To be considered must have an active TS/SCI with polygraph security clearance
Preferred
Experience with structured analysis and design methodologies
Understanding of the customer's system development policies
Benefits
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
Company
Leidos
Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
unknown2025-02-20Post Ipo Debt
2013-09-17IPO
Leadership Team
James Carlini
Chief Technology Officer
Theodore Tanner
Chief Technology Officer
Recent News
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2025-12-16
2025-12-16
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