Data Analyst, Antifraud

Almaty, Kazakhstan. Posted a month ago

The role

You will conduct end-to-end investigations into account abuse and cost anomalies using SQL and Python. You will produce evidence packages for legal and external use and own the reporting for abuse loss numbers.

What you will do

Run ring investigations from flagged accounts to recommended actions
Build linkages using payment instruments, IP, ASN, and behavioral fingerprints
Separate abuse from unprofitable-but-legitimate users
Triage the review queue produced by the detection system
Produce evidence packages for auditors, payment networks, and legal
Own the abuse loss number and monthly reporting
Build recurring and ad-hoc reporting for compute spikes and problem growth
Monitor detection rules and instrument health
Spot new abuse patterns in cost anomalies or support tickets
Partner with Antifraud data scientists, Payments, Support, and Finance

Required qualifications

2+ years doing investigative or risk analytics
Strong SQL including self-joins, window functions, and cohort replay
Python at working level for analysis using pandas, notebooks, and graph work
Investigative instinct to follow threads and identify patterns
Evidentiary discipline to write provable findings
Unit-economics literacy regarding gross margin and compute costs
Judgment to escalate when evidence is thin
Clear written and spoken English, B2+

Nice to have

Fraud / risk analysts from fintech, payments, marketplaces, gaming, crypto or betting
Trust & safety investigators and platform-integrity analysts
Chargeback, dispute or AML analysts who write their own queries
Strong product or BI analysts

Benefits

Competitive salary in USD
Equity: participation in the company's stock option program
Relocation support (flight + temporary housing)
Flat structure
High autonomy
Fast career growth

Before you apply

Screening call (30 min)
Hiring-manager screen (30 min)
Business case (1,5 hour)
Tech interview (1,5 hour)
Final interview (30 min)

About the company

Higgsfield AI is a generative AI company building AI-powered video creation and creative tools. It has 30M+ users worldwide and powers 390 of Fortune 500 brands.