Senior Software Tool Developer (SWE-3) jobs in United States
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Leidos · 6 hours ago

Senior Software Tool Developer (SWE-3)

Leidos has a new and exciting opportunity for a Senior Tool Developer in our Intel Sector. The role involves developing innovative tools for cryptanalytic engineering and analysis, collaborating closely with mission stakeholders and end users from concept to deployment.

ComputerGovernmentInformation ServicesInformation TechnologyNational SecuritySoftware
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Perform end-to-end (concept to reality) capability development, taking research-based approaches – often software prototypes and algorithms – to create tools for cryptanalytic engineering and analysis
Savvy with enterprise Java application development in order to take existing tool base, understand the tool’s functionality from documentation and research, examine new parameters needed, and lead overall development
Will perform software & architecture review, transition and release planning, maintenance, automated testing, debugging, user support, version control, and new feature development

Qualification

JavaPythonC++RustTypeScriptVisual StudioGitLabSoftware DevelopmentCryptanalytic EngineeringDigital Logic EmulationFile ParsingObject-Oriented Techniques

Required

Bachelor's degree plus eleven (11) years of relevant experience or equivalent in software development
Proficiency with JAVA, Python, Rust, C++, TypeScript, VisualStudio, Gitlab
Must possess an active TS/SCI with Polygraph to be considered for this role

Preferred

Graph representation and transformation to alt graph structures
Digital logic emulation
Re-architecture to object-oriented techniques
File parsing and generation with optimization framework

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 is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health.

Funding

Current Stage
Public Company
Total Funding
unknown
2025-02-20Post Ipo Debt
2013-09-17IPO

Leadership Team

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James Carlini
Chief Technology Officer
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Theodore Tanner
Chief Technology Officer
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Company data provided by crunchbase