Fraud Management expert with >15 years experience in telecommunication industry. Proven effectiveness in mitigating wholesale/interconnect fraud, including cutting-edge OTT and OTP frauds. Solid experience in Fraud Management System (FMS) and A2P SMS Firewall with deep coverage from project, operation to commercial. Proven to recover & boost revenue by accurate control measures. Always interested on upper management position on companies with challenging fraud/leakage problem.Data scientist with long-haul experience discovering insight from big data. Expert on Python, Pandas, Jupyter Notebook, SQL, and other IDE/DBM tools. Always interested on companies with Big Data problem.Specialties: Data Science;Fraud Management;A2P Business
Listed skills include Telecommunications, Revenue Assurance, Vas, Gsm, and 21 others.