I will analyze payment fraud risks and optimize fraud rules

Turkey

I speak English

Excel Data Analyst Data Cleaning Dashboards

Hi, I'm Kursat. I help businesses turn messy Excel and spreadsheet data into clean, organized, and easy-to-understand reports. I can help with Excel data cleaning and formatting, formulas and calcula...
About this Gig

Are you dealing with suspicious transactions, high false-positive rates, or fraud rules that are difficult to optimize?

I help businesses analyze payment fraud risks, transaction patterns, and fraud rule performance to identify weaknesses and improve fraud prevention strategies.

With 5 years of experience in fraud and payment risk, I can help you with:

Payment fraud and transaction risk analysis

Suspicious transaction pattern identification

Fraud rule performance analysis

False-positive analysis and optimization

Risk scoring and fraud strategy recommendations

Behavioral and anomaly analysis

Fraud KPI and performance reporting

Fraud dashboard and visualization

I have also designed an end-to-end fraud detection and risk management platform covering rule-based detection, behavioral analysis, risk scoring, case management, blacklist/watchlist controls, fraud analytics, and API-based transaction monitoring.

Every project is different. Please message me before ordering so I can understand your data, fraud challenges, and expected deliverables.

Your data will be treated confidentially and used only for the agreed analysis

Technology:

Other

Analysis type:

Statistical analysis

Descriptive analysis

Expertise:

Business Insights

Algorithms

Probability

Programming language:

SQL

Other

Tools:

Other

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