Rodeo
Get started

Rakuten Viber

Senior Director, Fraud Prevention & Platform Integrity

London
Posted about 23 hours ago
Sign up to applySee more jobs like this

How your CV stacks up

1Upload CV
2Analyse CV
3Improve CV

Upload your CV to see how well it fits this job role

?%

Rakuten Viber is one of the most popular communication apps in the world, connecting hundreds of millions of people across private chats, calls, communities, business messaging, fintech experiences and more. Our mission is to make people’s lives easier by enabling meaningful, secure connections - no matter who they are or where they are from.

We are looking for a Senior Director, Fraud Prevention & Platform Integrity to continue evolving Viber’s fraud prevention and platform protection strategy. This is a senior leadership role for someone who can take an existing foundation and scale it into a broader, more strategic capability as Viber continues to grow its consumer, business and fintech ecosystems.

The role will lead the strategy, operating model and execution for protecting Viber’s users, revenue, fintech flows, business ecosystem and platform trust from fraud, abuse, phishing, account takeover, scams, financial crime and emerging threats.

Responsibilities:

  • Continue evolving Viber’s fraud prevention and platform integrity strategy across fintech, payments, business messaging, subscriptions, partner ecosystems and platform abuse scenarios.
  • Lead and mature the operating model for fraud prevention, AML risk signals, financial-crime controls, investigations, escalation, measurement and response.
  • Own the strategy for detecting and reducing payment fraud, scams, account abuse, phishing, account takeover, suspicious behavior and other emerging risk patterns.
  • Build on an already high-performing platform integrity function and take it to the next level by scaling trust operations, abuse prevention, account integrity, investigation workflows, and enforcement quality across Viber’s global ecosystem.
  • Partner with Product, Engineering, Data, Security, Legal, Compliance, Finance, Support and business teams to align risk strategy with company priorities.
  • Define requirements for detection systems, risk signals, rules, models, dashboards, case queues, analyst tooling and feedback loops, while working closely with engineering teams that build and operate the platforms.
  • Use data, automation and AI-enabled workflows to improve investigation speed, detection quality, analyst productivity and operational scalability.
  • Lead, mentor and develop a team of analysts, researchers and domain experts.
  • Build executive visibility into key risks, including fraud exposure, prevented loss, financial-crime risk, platform abuse trends, enforcement quality, false positives and response effectiveness.
  • Represent the function in senior leadership discussions and translate complex fraud, AML and integrity topics into clear business decisions and priorities.

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

Start with a chat, not a search bar

Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.

P

Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

See breakdown
Save jobNot relevant
View details

It searches the market for you

Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.

Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

See breakdown
Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

See breakdown
Strong

Only hits

No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.

Requirements:

Get help with your application

Your very own career expert that helps elevate your application to the next level.

Get help applying for this job
  • 5+ years of leadership experience managing fraud, risk, investigations, AML, integrity, compliance operations or trust/safety teams.
  • Strong experience with fraud-prevention systems, AML controls, transaction monitoring, suspicious activity detection, case management, investigation workflows and financial-crime risk.
  • Deep understanding of fraud and abuse patterns such as payment fraud, mule activity, account takeover, phishing, scams, synthetic identities and platform misuse.
  • Experience working with data, rules, models, risk scoring, operational queues, escalation processes, dashboards and feedback loops.
  • Proven ability to partner with Product, Engineering, Data, Security, Legal, Compliance, Finance, Support and Operations teams.
  • Strong executive communication skills, including the ability to explain complex and sensitive risk topics clearly to senior leadership.
  • Strong judgment around false positives, user experience, business impact, regulatory exposure, operational cost and speed of response.
  • Fluent written and spoken English.
Trusted by 25,000+ job seekers

“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”

Jessica, London

Get help applying for this job

Skills

Fraud Prevention
Platform Integrity
AML Risk Management
Financial Crime Controls
Payment Fraud Detection
Account Takeover Prevention
Phishing Mitigation
Risk Scoring
Case Management
Executive Communication
Strategic Planning
Operational Scalability
AI-enabled Workflows
Trust and Safety
Compliance Operations
Investigation Workflows

Location

London, England, United Kingdom

Sign up to applySee more jobs like this