Senior ML Engineer - Cyber Risk & Threat Intelligence

Doist; Córdoba; Híbrido; ARS 135.820.000 - 226.367.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive compensation

Comprehensive benefits

Flexible work environment

Wellness days

Recognition program

Global collaboration

Descripción de la vacante

Proofpoint is a global leader in human- and agent-centric cybersecurity, protecting how people and AI agents connect across email, cloud, and collaboration tools. Our mission is to safeguard the digital world and empower people to work securely and confidently.

As a core team member, you will architect scalable ML systems and own end-to-end development and deployment of ML models, from infrastructure design to monitoring and optimization.

Formación

• Proficiency in Python and software fundamentals.
• Experience building ML systems end-to-end (pipelines, training, serving, monitoring).
• Hands-on with ML frameworks (PyTorch, TensorFlow, Scikit-learn).
• Familiarity with ML deployment/serving: MLflow, TensorFlow Serving, KServe.
• Experience with cloud platforms, AWS in particular (EC2, S3, SageMaker).
• Knowledge of CI/CD, testing, and version control practices.
• Basic adversarial ML concepts and security analytics a plus.

Responsabilidades

• Design and build scalable ML pipelines and data infrastructure for high-throughput threat detection systems.
• Own end-to-end deployment and monitoring of ML models in production, including A/B testing and optimization.
• Architect model serving solutions (REST APIs, batch, streaming) to meet latency/throughput requirements.
• Collaborate with data scientists to translate model requirements into production systems.
• Implement monitoring, logging, and alerting for ML models in production.

Conocimientos

Python

Data structures

Algorithms

System design

ML pipelines

Model training

Model serving

Monitoring

Go

AWS

Herramientas

PyTorch

TensorFlow

Scikit-learn

MLflow

TensorFlow Serving

KServe

GoLang

AWS

Descripción del empleo

Proofpoint is a global leader in human- and agent-centric cybersecurity, protecting how people and AI agents connect across email, cloud, and collaboration tools. Our mission is to safeguard the digital world and empower people to work securely and confidently.

As a core team member, you will architect scalable ML systems and own end-to-end development and deployment of ML models, from infrastructure design to monitoring and optimization.