Block

Staff Machine Learning Engineer, Risk Signals & Controls

Block

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4 months ago
San Francisco, CA, USA
Staff+
H1B Sponsor

Base Salary

$277k - $415k/yr

Responsibilities

  • Design, build, and maintain data pipelines for feature enhancement.
  • Create ML pipelines and services, prototyping and scaling solutions.
  • Develop tools for maintaining features and models to improve fraud detection.
  • Collaborate with ML Modelers to integrate new data sources and models.
  • Solve technical problems at scale with global collaboration.
  • Apply ML and engineering best practices for ML-platform solutions.
  • Ensure data quality through automated validation and monitoring.
  • Own solutions from design to operation, sharing operational responsibilities.

Requirements

  • 12+ years of experience in software development with leadership in ML projects.
  • Ability to drive AI adoption and coach teams on AI practices.
  • Experience working autonomously in fast-paced environments.
  • Natural curiosity and eagerness to learn.
  • Proven initiative and leadership in cross-team contexts.
  • Strong interest in maintaining and fixing solutions.
  • Clear and concise communication skills for asynchronous collaboration.
  • Ability to reason about complex, distributed systems at scale.
  • Proficiency in machine learning techniques and data engineering.
  • Strong programming skills in Kotlin, Python, TensorFlow, or PyTorch.

Benefits

  • Healthcare coverage including Medical, Vision, and Dental insurance.
  • Health Savings Account and Flexible Spending Account.
  • Retirement Plans with company match.
  • Employee Stock Purchase Program.
  • Wellness programs including mental health support and financial planning.
  • Paid parental and caregiving leave.
  • Paid time off including 12 paid holidays.
  • Paid sick leave with a flexible policy.
  • Learning and Development resources.
  • Paid Life insurance, AD&D, and disability benefits.

Tech Stack

Amazon DynamoDBApache AirflowApache KafkaApache SparkAWSDatabricksgRPCJavaKotlinKubernetesMySQLPythonPyTorchTensorFlow

Categories

AI & MLData EngineeringData Science