Job Description

Today
Secret
$180,000 - $200,000
Unspecified
Cambridge

(ON-SITE/OFFICE)

Zachary Piper Solutions

is seeking a

Principal AI Engineer

to serve as a

technical architect and strategic leader

for advanced AI systems supporting

national defense modernization initiatives

. This senior-level position defines the roadmap for scalable, ethical, and high-performance AI models used in next-generation mission platforms.

You'll influence the future of defense AI--guiding how intelligent systems think, learn, and operate across the most advanced aerospace environments on Earth.

An active

Secret Clearance

is highly preferred.

Responsibilities of the Principal AI Engineer:

Architect and lead enterprise-level AI and ML solutions for large-scale defense programs. Define and implement AI strategy, standards, and technical roadmaps. Ensure system scalability, compliance, and ethical model governance. Lead multidisciplinary engineering teams in secure, high-stakes environments. Evaluate and integrate emerging AI technologies for mission applications. Serve as a technical advisor to program leadership and external partners. Provide mentorship and oversight across all AI development efforts.

Qualifications for the Principal AI Engineer:

Typically 8+ years of professional experience in AI/ML systems design. Recognized expertise in model architecture, deployment, and AI governance. Proven leadership in defense, aerospace, or other mission-critical domains. Advanced degree in Computer Science, AI, or related field preferred. Publication or patent history in AI/ML considered a plus. U.S. Citizenship required; ability to obtain and maintain a high-level security clearance.

Compensation & Benefits:

Salary:

$180,000 - $200,000 Depending on years of experience*
Full medical, dental, and vision coverage. 401(k) with match, PTO, and federal holiday observance. Opportunities for leadership growth within advanced R&D environments.

Lead the vision for how artificial intelligence shapes the future of defense technology.

This job opens on 11/10/25 and will be screening candidates for 30 days.



Senior AI Engineer, Machine Learning, Deep Learning, Data Pipelines, Defense Technology, Model Optimization, Embedded Systems, Python, TensorFlow, PyTorch, Leadership, Clearance, Avionics, AI Model Development

GROUP ID:

10430981

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