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Applied Scientist, AWS Security

Arlington, Virginia, United States💼 Full-time💰 $142,800–$193,200🗓 2026-08-19 → 2026-09-26

Core

Develop and deploy anomaly detection models, predictive algorithms, and real-time analysis systems to identify and automate mitigation of cyber threats across Amazon's cloud infrastructure.

Role type

Applied Scientist (Security & ML)

Builds

Scalable security solutions, automated risk assessment systems, and LLM agent pipelines for threat detection.

Domain

Cloud Security / Machine Learning / Big Data

Deliverable

production ML models

Required skills

Statistical analysis, Machine learning, Big data processing, Python, Algorithms and data structures, Data mining, Parallel and distributed computing, Numerical optimization

Preferred skills

Unix/Linux, Professional software development

Technologies

Amazon SageMaker, EMR, LLM agents

Responsibilities

Analyze large-scale security data using statistical methods and data mining; Create automated systems for real-time pattern recognition and risk assessment; Build data pipelines and ETL processes for massive security datasets; Translate complex analytical findings into actionable security insights; Run experiments to assess potential risk of security responses; Analyze post mortems to understand data signals that could have prevented security occurrences.

Seniority

Mid-Senior level (PhD or Master's + 4 years)

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