Senior associate

Guidehouse • Chennai, Tamil Nadu, India • Posted June 03, 2026

Location Chennai, Tamil Nadu
Job Type Full-time
Category Business Operations Specialists
Posted June 03, 2026
We are seeking a highly skilled Senior Fraud Analyst with strong expertise in crypto fraud detection, transaction monitoring, and chargeback management. The role involves investigating complex fraud cases, mitigating financial risk, and supporting proactive fraud prevention strategies across digital and card payment ecosystems.
What do you have:
Investigate suspicious transactions across fiat and cryptocurrency channels
Perform end-to-end fraud analysis, including behavioral analysis and transaction pattern review
Handle crypto fraud cases such as:
Wallet tracing
Scam/Phishing investigations
Unauthorized access / account takeovers
Use blockchain analytics tools (e.g., Chainalysis, TRM Labs, Elliptic)
Manage end-to-end chargeback lifecycle (Visa, Mastercard, Amex)
Analyze disputes, prepare representments, and reduce chargeback ratios
Identify trends and root causes to minimize fraud-related disputes
Collaborate with payment processors and acquiring ba...

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