Senior Data Analyst - Fraud Prevention
Tasks
- Analyze machine learning model outputs
- Assess vendor data requirements
- Build fraud prevention analytics
- Collaborate with product and engineering teams
- Define fraud prevention KPIs
- Design fraud rules
- Develop alerting systems
- Ensure PII compliance
- Ensure fraud data governance
- Evaluate fraud prevention vendors
- Forecast chargeback volumes
- Forecast fraud losses
- Maintain fraud rule lifecycle
- Monitor false positive rates
- Provide performance feedback for model updates
- Test fraud rules
- Track North Star metrics
- Translate operational abuse patterns into analytics improvements
Perks/Benefits
Skills/Tech-stack
A/B | A/B Testing | Alerting | B testing | Chargebacks | Dashboards | Data Governance | Fraud Detection | Fraud Rules | KPI Development | Machine Learning | PII compliance | Python | Risk Analysis | SQL | Statistical Analysis
Education
N/A
Roles
Related jobs
-
Data & Analytics Officer - Kyiv - 878389 UAH 60K-88KBusiness Intelligence | CRM | Data Management | Data Quality | Microsoft ExcelAnnual paid leave | Comprehensive onboarding | Flexible working arrangements | Learning opportunities | Medical insuranceMid-level Full TimeKyiv (KYI), UA, 327792d ago
-
Billing Data Analyst UAH 705K-1549KA/B | A/B Testing | B testing | BigQuery | ClickHouseCompany provided MacBook | Paid national holidays | Remote work environment | Unlimited PTOEntry-level Full TimeUkraine R3d ago
-
A/B | A/B Testing | Airflow | B testing | BraintreeCompany provided MacBook | Flexible independent contractor agreement | Paid national holidays | Remote work environment | Unlimited PTOSenior-level Full TimeUkraine R3d ago
-
Data Analyst UAH 360K-372KA/B | A/B Testing | B testing | BigQuery | Causal InferenceCorporate discounts | Meal benefits | Medical insurance | Paid travel | Relocation supportEntry-level Full TimeKyiv4d ago
-
Senior Growth & BI Analyst UAH 1377K-1549KA/B | A/B Testing | Ad Monetization | Anomaly Detection | B testingSick leave | Vacation daysSenior-level Full TimeUkraine - Remote R16d ago
-
A/B | A/B Testing | Airflow | B testing | BigQueryFast-paced work environment | Growth opportunities | OwnershipMid-level Full TimeUkraine - Remote R22d ago
-
BI Analyst UAH 360K-372KData Automation | Data Modeling | Data Visualization | Data integration | LookerCorporate discounts | Meals provided | Medical insurance | Paid travel | Partial relocation supportEntry-level Full TimeKyiv, Lviv, Warsaw25d ago
-
Data Analytics Mentor (part-time) UAH 360K-486KData Modeling | Looker | Power BI | Python | RFlexible schedule | Low bureaucracy | Part-time remote work | Professional developmentEntry-level Part TimeKyiv, Ukraine1mo ago
-
A/B | A/B Testing | Amplitude | Attribution | B testingCommunity access | Direct partnership with CMO | High impact role ownership | Mentorship | Self service tooling trainingMid-level Full TimeKyiv, Lviv, Warsaw1mo ago
-
Product Data Analyst GBP 60K-62KA/B | A/B Testing | B testing | BigQuery | Causal Inference401k match | Course budget | Dental coverage | HSA | Health insuranceMid-level Full TimeEurope1mo ago
-
Data Analyst UAH 393K-705KData Visualization | Data reporting | Marketing Analytics | Pandas | Power BICharity involvement | Conference attendance | Learning budget | Mentorship | Paid vacationEntry-level Full TimeRemote – Ukraine R1mo ago