✦ Luna Orbit — AI & Machine Learning

Data Scientist II - Fraud & Risk

at Socure

📍 Remote - US Remote Posted March 31, 2026
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Position Details

Type Full-Time
Experience lead
Exp. Years 8+ years
Education Master’s or PhD in Computer Science, Statistics, Applied Mathematics, Data Science, or a related field; or equivalent professional experience.
Category AI & Machine Learning

About this role

Staff Data Scientist focusing on fraud & risk, leading advanced DS/ML model development and mentoring across the team.

Key Responsibilities

  • Design, develop, and optimize deep learning models
  • Lead end-to-end ML lifecycle
  • Mentor peers
  • Collaborate with Product/Engineering/Risk
  • Explore new data sources

Technical Overview

End-to-end ML in production with deep learning (Transformers, CNNs/RNNs) and graph learning; LangChain/Ray for LLM-driven workflows; data pipelines and multi-modal data processing.

Ideal Candidate

The ideal candidate is a senior/lead data scientist with 8+ years in fraud/risk within fintech, expert in deep learning (Transformers, Graph learning), LangChain/Ray, and production ML, with strong leadership and mentoring abilities.

Must-Have Skills

Master’s or PhD in Computer ScienceStatisticsApplied MathematicsData Scienceor related8+ years of data science experienceFraud prevention or identity verification experienceHands-on deep learning with transformers/CNNs/RNNsProduction ML experienceExperience with LangChain/LangGraph/Ray is a plusStrong PythonSQLPyTorchTensorFlow experience

Nice-to-Have Skills

LLMs and Agentic AI frameworkAdversarial modelingPrivacy-preserving MLDevice intelligence or behavioral products in fraud/riskLangChain

Tools & Platforms

PythonPyTorchTensorFlowRayLangChainLangGraphAWSDockerKubernetes

Required Skills

PythonSQLPyTorchTensorFlowscikit-learnTransformersGraph learningLangChainRayLLMsproduction MLdata pipelines

Hard Skills

PythonSQLPyTorchTensorFlowscikit-learnDeep learningTransformersGraph learningLangChainRayLLMsproduction MLdata pipelinesmachine learning

Soft Skills

Mentoringleadershipcommunicationstrategic thinkingproblem solving

Industry & Role

Industry Fintech
Job Function Lead advanced DS/ML initiatives powering fraud detection and risk management
Role Subtype Staff data scientist
Tech Domains Python, SQL / PostgreSQL, Amazon Web Services, Docker, Kubernetes, TensorFlow, PyTorch, LangChain, Ray, Linux

Clearance & Visa

Visa Sponsorship No

Keywords for Your Resume

Staff Data ScientistFraud & Riskdeep learningtransformersgraph learningLangChainRayLLMsproduction model deploymentPythonSQLPyTorchTensorFlowscikit-learndata pipelines8+ yearsfraud detectionrisk modelingfraud riskproduction ML

Deal Breakers

Sponsorship not available, 8+ years of relevant experience, Lack of production ML experience

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