Customer Data Scientist
Posted 2ds ago
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Job Description
Customer Data Scientist optimizing AML and fraud detection models for Hawk’s banking and payments customers. Translating model performance into compliant, measurable customer value.
Responsibilities:
- Tune and optimize detection models and thresholds using customers’ live transaction data
- Investigate missed cases, alert quality, pattern drift, and detection performance
- Convert analytical findings into model-tuning or configuration changes
- Build customer-facing analyses showing investigator productivity gains, false-positive cost reduction, and detection improvements
- Present findings directly to customers and defend methodology to their data science or compliance teams
- Answer customer questions about model decisions and alert behavior
- Partner with regional Customer Value Partners on account strategy, value realization, and renewal conversations
- Feed customer patterns and findings into Hawk’s model and product functions
- Distinguish customer-specific tuning needs from systemic product gaps
- Document tuning decisions for audit and regulatory defensibility
- Validate model changes through backtesting, sample review, and sign-off before production deployment
Requirements:
- 5–7 years as a data scientist in a customer-facing role
- Direct experience presenting analysis and defending model decisions to clients
- Required experience in AML, fraud detection, or financial crime analytics
- Understanding of transaction monitoring, typologies, and investigator false-positive costs
- Hands-on proficiency with Python and SQL
- Experience with production machine-learning tooling
- Ability to serve as technical voice with risk, compliance, or data science stakeholders
- Ability to translate model performance into actionable business value
- Comfort working with ambiguity and live production systems
- Ownership mentality and proactive investigation of detection-performance drift
- English fluency in speaking, reading, and writing is required by the application form
- Ability to work onsite 2–3 days per week if using the hybrid work model
- Bonus: transaction monitoring or payments fraud detection experience at a bank, payment provider, or vendor
- Bonus: familiarity with explainable AI and rules-based hybrid detection approaches
Benefits:
- Remote workplace designation
- Hybrid work model option with onsite work 2–3 days per week at supported office locations
- Equal employment opportunity
- Voluntary self-identification and confidential handling of demographic information
- Opportunity for professional growth
- Opportunity to make a difference in the global fight against money laundering, fraud, and terrorist financing
















