Senior Machine Learning Engineer, Risk Modeling

Block(2 days ago)

RemoteFull TimeSenior$189,000 - $283,600Risk Machine Learning

About this role

Block is seeking Senior Machine Learning Engineers to develop and deploy machine learning systems for fraud detection, chargeback risk, trust, safety, and family safety on platforms like Cash App and Square. The role involves collaborating across teams to create scalable, real-world ML solutions that protect users and facilitate secure financial services.

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Required Skills

Python
Machine Learning
Deep Learning
Data Science
Model Deployment
Risk Assessment
Scikit-learn
TensorFlow
PyTorch
GCP

About Block

block.xyz

Block, Inc. builds technology to increase access to the global economy by connecting businesses and consumers across commerce, payments, and financial services. Its ecosystem includes Square (merchant point‑of‑sale, payments, hardware and business tools), Cash App (peer‑to‑peer payments, banking, investing and crypto), Afterpay (buy‑now‑pay‑later), TIDAL (music streaming), Bitkey (blockchain/security products) and Proto (R&D and product incubation). Block offers payments processing, merchant services, lending, payroll, subscriptions, developer APIs and integrated hardware aimed at simplifying commerce for small businesses and individuals. The company emphasizes developer-friendly tools and consumer apps to expand financial inclusion globally.

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