Leidos

Principal AI/ML Solution Architect – Intelligent Agentic Platforms

Leidos

full-time

Posted on:

Location Type: Remote

Location: United States

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Job Level

Lead

Tech Stack

AWSAzureCloud

About the role

  • Architect and lead development of enterprise-scale AI/ML platforms, intelligent agents, and data-driven solutions for government and commercial customers
  • Define the technical vision, strategy, and roadmap for AI/ML, Agentic AI, Generative AI, and advanced analytics across programs
  • Build and evolve intelligent agents and AI-enabled services using LLMs, automation frameworks, and multi-agent orchestration patterns
  • Lead AI factory-based frameworks with reusable components for scalable offerings
  • Partner with C-level executives, CTOs, and business leaders to align solutions with mission needs
  • Drive adoption of Infrastructure as Code, DevSecOps, CI/CD pipelines, and "controls-as-code" practices
  • Establish AI governance frameworks (e.g., Responsible AI, Trusted AI) ensuring compliance with regulations (OMB M-24-10, EO 14110)
  • Design and deploy trusted ML models and advanced analytics/visualization solutions
  • Collaborate with systems engineers and ISSEs to embed security into platform design
  • Mentor senior and mid-level engineers through architecture and code reviews
  • Support ATO processes, business development (RFP/RFI), and conduct AoA/PoCs on emerging technologies
  • Promote "as code" patterns for infrastructure, automation, agent behavior, and compliance artifacts

Requirements

  • MS degree in Computer Science, Data Science, AI/ML, or related field with 15+ years of experience in solution architecture and AI/ML
  • Demonstrated Principal Architect or CTO-level leadership in large-scale enterprise environments
  • Deep expertise in AI/ML systems including LLM integration, Generative AI, Agentic AI, and cloud-native architectures (AWS, Azure)
  • Proven experience with AI governance, Responsible AI, and compliance frameworks
  • Experience delivering solutions in secure, regulated government environments (e.g., CMS, SSA, DoD, FDA)
  • Ability to bridge software development, systems engineering, data science, and security disciplines
  • Strong executive-level communication, presentation, and stakeholder management skills
  • Experience supporting business development and strategic technology roadmaps
  • Must have and maintain a Secret security clearance
  • U.S. Citizenship required
Benefits
  • Health and Wellness programs
  • Income Protection
  • Paid Leave
  • Retirement
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
AI/MLGenerative AIAgentic AILLM integrationcloud-native architecturesInfrastructure as CodeDevSecOpsCI/CD pipelinesadvanced analyticsdata-driven solutions
Soft Skills
leadershipexecutive-level communicationpresentation skillsstakeholder managementmentoringcollaborationstrategic planningproblem-solvingadaptabilitybusiness development
Certifications
MS degree in Computer ScienceMS degree in Data ScienceMS degree in AI/MLSecret security clearance