Leidos is an innovation company rapidly addressing the world’s most vexing challenges in national security and health.
Principal Software Engineer, AI Development
Location
United States
Posted
42 days ago
Salary
$154.1K - $278.5K / year
Job Description
Job Requirements
- 15+ years experience in software engineering
- Expertise in designing and building distributed systems, developer tools, or platform engineering products
- Hands-on experience implementing AI/ML systems or integrating large language models into production workflows
- Strong knowledge of agentic frameworks, orchestration tools, RAG, vector databases, API design, and microservices
- Deep understanding of software design patterns, CI/CD, DevSecOps, and cloud-native architectures (AWS/Azure/GCP)
- Strong coding proficiency in at least two modern languages (Python, Go, Java, C#, etc.)
- Ability to drive technical strategy, influence cross-functional teams, and communicate complex ideas clearly
- Must be authorized to work in the U.S.
Benefits
- Health and Wellness programs
- Income Protection
- Paid Leave
- Retirement
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