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Data Science & ML-Ops Team Lead

Tel Aviv, Israel - HQ💼 Full-time🗓 2026-06-09 → 2026-09-26

Core

Lead a multidisciplinary team to design, build, deploy, and operate production-grade machine learning systems for real-time fraud prevention and risk assessment.

Role type

Senior IC Machine Learning Team Lead (MLOps)

Builds

Production ML models, low-latency inference services, and scalable distributed systems for fraud detection

Domain

Fintech / Cybersecurity / Fraud Prevention

Deliverable

production ML models

Required skills

Machine learning, MLOps, distributed systems, software engineering, team leadership, model lifecycle management, feature engineering, real-time decisioning

Preferred skills

Fraud detection, identity security, risk engines, behavioral analytics, Kubernetes, Docker, Kafka, Spark, Airflow, Flink, AWS/GCP/Azure, LLMs, GenAI, feature stores, vector databases

Technologies

Kubernetes, Docker, Kafka, Spark, Airflow, Flink, AWS, GCP, Azure, feature stores, vector databases

Responsibilities

Lead and mentor Data Scientists and ML Engineers; Drive strategy and architecture for ML capabilities; Design and optimize models for fraud prevention; Own end-to-end ML lifecycle; Build and scale ML platforms and tooling; Collaborate with Product, Engineering, and Security teams; Define best practices for model serving and observability

Seniority

Senior, hands-on IC with leadership responsibilities

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