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Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates expertise in real-time transaction monitoring and fraud detection strategies, with a strong focus on data analysis and collaboration across cross-functional teams. Proficient in managing fraud cases and understanding the card payment lifecycle, including chargeback processes and network dispute codes.
Highest-signal resume keywords
Fraud Detection StrategiesData Analysis (SQL)Card Payment LifecycleFraud Typologies KnowledgeFraud Rules Engines
ATS Keywords
Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
Fraud Detection StrategiesData Analysis (SQL)Fraud Rules EnginesChargeback Lifecycle UnderstandingFraud Typologies Knowledge
Tools & Technologies
FalconSASFeedzaiFeaturespace
Industry Keywords
Card Payment Fraud RiskAuthorization Message FlowsCNP FraudAccount TakeoverBIN AttacksVisaMastercard3-D Secure (3DS)AVSCVV
Tech Stack
Tools & technologiesSQL
About the role
Key responsibilities & impact- Real-time transaction monitoring: Monitor card authorization flows and flag suspicious activity across debit/credit card portfolios.
- Fraud rule strategy: Design, test, tune, and deploy fraud detection rules and risk scoring strategies at the authorization (auth) decision point — balancing fraud capture rate against false-positive / decline rates.
- Investigation & case management: Investigate suspected fraud cases (account takeover, counterfeit/cloned cards, stolen card, CNP fraud, first-party/friendly fraud), determine root cause, and take action (block, step-up, decline).
- Loss & performance analysis: Track fraud losses, chargeback rates, approval rates, and key risk KPIs; produce dashboards and reporting for management.
- Chargeback & dispute support: Work with dispute/chargeback teams on fraud-related chargebacks and network (Visa/Mastercard) reason codes.
- Cross-functional collaboration: Partner with product, engineering, data science, and compliance to improve fraud models, tooling, and controls.
- Emerging threat detection: Stay ahead of evolving fraud typologies, BIN attacks, enumeration/testing attacks, and organized fraud rings.
Requirements
What you’ll need- 3+ years in card payment fraud risk, ideally on the issuer or card processor / issuer-processor side.
- Solid understanding of the card payment lifecycle: authorization, clearing, settlement; the roles of issuer, acquirer, card network (Visa/Mastercard), and processor.
- Familiarity with authorization message flows (ISO 8583), auth/decline codes, AVS, CVV, and 3-D Secure (3DS) / SCA.
- Working knowledge of fraud typologies: card-not-present (CNP) fraud, account takeover (ATO), counterfeit/cloned cards, lost/stolen, BIN attacks, card testing/enumeration.
- Experience with fraud detection / rules engines (e.g., Falcon, SAS, Feedzai, Featurespace, or in-house platforms).
- Strong data analysis skills: SQL required; ability to interrogate transaction data and quantify fraud/risk trade-offs.
- Understanding of chargeback lifecycle and network dispute reason codes.
Benefits
Comp & perks- Competitive salary and company benefits
- Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)
