Supriyantoyo Yayan
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Supriyantoyo Yayan Email & Phone Number

Fraud Management Expert and Data Scientist at Mobius Wireless Solutions Ltd.
Location: West Java, Indonesia 9 work roles 1 school
1 work email found @mobiusws.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email s****@mobiusws.com
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Role
Fraud Management Expert and Data Scientist
Location
West Java, Indonesia
Company size

Who is Supriyantoyo Yayan? Overview

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Quick answer

Supriyantoyo Yayan is listed as Fraud Management Expert and Data Scientist at Mobius Wireless Solutions Ltd., a with 31 employees, based in West Java, Indonesia. AeroLeads shows a work email signal at mobiusws.com and a matched LinkedIn profile for Supriyantoyo Yayan.

Supriyantoyo Yayan previously worked as Senior Product Support Manager at Mobius Wireless Solutions Ltd. and Fraud Management Specialist at Pt. Xl Axiata Tbk. Supriyantoyo Yayan holds S1, Industrial Engineering from Stt Telkom.

Company email context

Email format at Mobius Wireless Solutions Ltd.

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{first_initial}{last}@mobiusws.com
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AeroLeads found 1 current-domain work email signal for Supriyantoyo Yayan. Compare company email patterns before reaching out.

Profile bio

About Supriyantoyo Yayan

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.

Current workplace

Supriyantoyo Yayan's current company

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Mobius Wireless Solutions Ltd.
Mobius Wireless Solutions Ltd.
Fraud Management Expert and Data Scientist
singapore, singapore
Website
Employees
31
AeroLeads page
9 roles

Supriyantoyo Yayan work experience

A career timeline built from the work history available for this profile.

Senior Product Support Manager

Current

Jakarta

Develop competency in understanding Mobius product and service. Provide training or sharing session. Provide best practices analysis. Consultancy engagements. Support customers (both remotely and onsite). Travel regularly on assignment

Mar 2015 - Present

Fraud Management Specialist

Greater Jakarta Area, Indonesia

Roaming, wholesale and interconnection fraud control. Simbox / grey-route / illegal termination fraud control. Subscriber acquisition fraud control. Mobile ads & mobile money fraud risk assessment. Fraud special case investigation & forensic audit.

Oct 2012 - Feb 2015

Senior Fraud Analyst

Jakarta

Grey-route detection and mitigation. Handled Fraud Detection Infrastructure project. Performed fraud risk review and audit.

Jan 2012 - Sep 2012

Fraud Analyst

Handled simbox / grey-route fraud. Responsible for FMS fine-tuning rules, workflow maintenance, data reference, and performance monitoring. Handled Fraud Detection Infrastructure project

Apr 2011 - Dec 2011

Revenue Assurance Analyst

Developed detection and mitigation system for grey-route fraud control. Assured cellular products & services in a highly dynamic marketing program. Validated international products and services (e.g., IDD, Int'l Roaming). Handled customer-side testing on roaming partners.

Jul 2008 - Apr 2011

Channel Management Analyst

Handled product (starter pack & voucher) distribution on 10 cities in Kediri Branch. Optimized territory management and developed a near real-time monitoring based on market situation. Ensured the community target is achieved.

Jan 2008 - Apr 2008

Retail Collection Coordinator

Led and organized retail collection activity on Kediri Branch (10 cities). Including maintain all payment channels. Developed a new debt escalation monitoring system to accurately spot the collection target and review the self-achievement on daily basis. Minimized the bad-debt flow-rate --my team achieved national best flow-rate at the end of 2007.

Dec 2006 - Mar 2008

Marketing Analyst

Interpreted marketing data for management purpose. Analyzed and reviewed local & national promo impact, including the performance of gross sale, net add and churn. Prepared, summarized data and simplified idea into meaningful presentation.

Jan 2007 - Dec 2007

Lecturer

Kopertis Vii

Among short-listed fresh graduate that met the government lecturer qualification --usually filled by experienced private lecturer. Taught multiple industrial engineering disciplines.

Jan 2005 - Jul 2006
Team & coworkers

Colleagues at Mobius Wireless Solutions Ltd.

Other employees you can reach at mobiusws.com. View company contacts for 31 employees →

1 education record

Supriyantoyo Yayan education

  • Stt Telkom
    Stt Telkom
    Industrial Engineering
FAQ

Frequently asked questions about Supriyantoyo Yayan

Quick answers generated from the profile data available on this page.

What company does Supriyantoyo Yayan work for?

Supriyantoyo Yayan works for Mobius Wireless Solutions Ltd..

What is Supriyantoyo Yayan's role at Mobius Wireless Solutions Ltd.?

Supriyantoyo Yayan is listed as Fraud Management Expert and Data Scientist at Mobius Wireless Solutions Ltd..

What is Supriyantoyo Yayan's email address?

AeroLeads has found 1 work email signal at @mobiusws.com for Supriyantoyo Yayan at Mobius Wireless Solutions Ltd..

Where is Supriyantoyo Yayan based?

Supriyantoyo Yayan is based in West Java, Indonesia while working with Mobius Wireless Solutions Ltd..

What companies has Supriyantoyo Yayan worked for?

Supriyantoyo Yayan has worked for Mobius Wireless Solutions Ltd., Pt. Xl Axiata Tbk, Indosat, and Kopertis Vii.

Who are Supriyantoyo Yayan's colleagues at Mobius Wireless Solutions Ltd.?

Supriyantoyo Yayan's colleagues at Mobius Wireless Solutions Ltd. include Novaldinez Hutauruk, Sun Zhihui, Daniel Liu, Yasir Iqbal, and Allen Nourdeh.

How can I contact Supriyantoyo Yayan?

You can use AeroLeads to view verified contact signals for Supriyantoyo Yayan at Mobius Wireless Solutions Ltd., including work email, phone, and LinkedIn data when available.

What schools did Supriyantoyo Yayan attend?

Supriyantoyo Yayan holds S1, Industrial Engineering from Stt Telkom.

What skills is Supriyantoyo Yayan known for?

Supriyantoyo Yayan is listed with skills including Telecommunications, Revenue Assurance, Vas, Gsm, Mobile Devices, Roaming, Analysis, and Risk Management.

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