Senior Fraud Engineer

Description

As member of the Network fraud intelligence team, you will be responsible for defining, establishing, and managing fraud prevention reporting, analytics (e.g., model, rules engine), monitoring etc. Additionally, you will be supporting the Head of Fraud Intelligence in establishing and managing a holistic fraud management organization. In this way you will be ensuring fraud prevention for the Rakuten Mobile as a whole, as well as take part in developing and enhancing the vision of Rakuten Mobile’s fraud prevention strategy while making it a reality.

• This role will require interactions with most teams internal to Company at management and operational level. This includes but is not limited to teams within Core, BSS, Interconnect team.
• Validate new product implementations as part of the UAT
• Role holder will also need to coordinate with technical support team from the external suppliers of FMS tools and Firewalls
• Hypothesize - Practice - Validate - Shikumika. Use the Rakuten Cycle to success in unknown territory.
• Analyse relevant Signalling data (SIP, SS7, Diameter protocol) from the fraud perspective and produce meaningful reports capturing root cause analysis of the issues identified, magnitude of the issue and the recommended solution for the same
• Create rules in the FMS / Firewalls to generate alarms for potential frauds

Requirements

• Experience in a cross-functional and global environment
• Must have working knowledge on Signalling protocols from fraud perspective
• Role holder must be excellent at presentation skill
• 3+ years of relevant professional work experience in the Telecom industry on Signaling protocols
• Strong understanding of latest industry standards tools, techniques, and procedures associated with fraud detection and prevention
• 5+ years of experience in Analytics
• Understanding of the issues, concepts, and legal/technical requirements of regulations as well as a general understanding of the principles of fraud prevention
• Role holder must have Telecommunications network architecture knowledge
• Verbal and written communication in Japanese is preferred, but not required.

Benefits

Training + Development

Interview process

Visa Sponsorship

Security clearance