Spear AI builds machine learning systems for U.S. national security and defense customers, with a tech stack spanning PyTorch, TensorFlow, and cloud infrastructure (AWS, Azure, GCP, AWS GovCloud). The hiring profile—9 of 10 open roles in engineering, mostly senior-level—reflects active development across real-time and offline data pipelines, acoustic ML, and maritime domain awareness systems. Pain points around air-gapped deployment, CMMC compliance, and firmware CI/CD indicate customers operating in highly regulated, disconnected environments.
Spear AI develops machine learning and AI solutions for the national security and defense sectors. The company works on a range of ML applications, from reinforcement learning to acoustic signal processing and cloud architecture, serving customers with demanding technical and regulatory requirements. Current projects span real-time data feeds, maritime sensor systems, and next-generation data platforms. The organization is based in Washington, DC, with engineering-focused hiring concentrated in the United States and growing velocity across senior technical roles.
PyTorch, TensorFlow, scikit-learn, Python, Apache Spark, Kafka, AWS/Azure/GCP, PostgreSQL, Docker, Kubernetes, and AWS GovCloud. Also uses Airflow, Dagster, and Redpanda for data orchestration and streaming.
Real-time and offline data pipelines, maritime domain awareness platforms, AI-enabled acoustic buoy software, unmanned maritime sensor systems, cloud API integration, and CI/CD/DevSecOps infrastructure for defense environments.
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Spear AI's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.