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Product Manager - Anti Fraud

Remote, Europe·Added 7 days ago (last checked 27 Oct)

Nebius

31 open roles

Our summary

Work mode
Remote (Europe)

Visa options

  • The ad rules out sponsorship

    Per the ad: “must be authorized to work”

  • May fit the digital nomad visa

    A remote job for a company outside Spain: you apply yourself, no sponsor needed. It asks for about €2,849 a month in remote income.

More jobs that may fit the digital nomad visa

Skills

Requirements

What we're looking for

  • Proven product management experience in fraud, risk, trust & safety, or payments.
  • Strong analytical skills - comfortable with data, SQL or equivalent, and reasoning about precision/recall trade-offs and metrics.
  • Ability to make decisions under ambiguity and to balance security, business, and customer-experience priorities.
  • Solid collaboration with engineering and data science; you can hold a technical conversation about signals, features, and model behavior.
  • Exposure to cloud, SaaS, marketplace, fintech, or infrastructure products.
  • Understanding payment fraud, chargebacks, KYC/AML, or device/network signals (fingerprinting, velocity, IP reputation).

Nice to have

  • Familiarity with ML-based detection systems and their operational lifecycle (drift, retraining, monitoring).
  • Experience with abuse patterns specific to compute or GPU platforms (mining, credential stuffing, free-tier farming).

Pay & benefits

What you'll get

  • Competitive compensation
  • Career growth and learning opportunities
  • Flexibility and ownership
  • Collaborative and innovative culture
  • Opportunity to work on impactful AI projects
  • International environment and talented teams

The role

We run a large-scale GPU cloud and AI infrastructure platform. Fraud and abuse - stolen payment cards, fake sign-ups, compute mining, credential abuse, and coordinated free-tier exploitation - directly threaten platform economics, capacity availability for legitimate customers, and our standing with payment providers and cloud partners.

As Product Manager, Anti-Fraud, you own the product roadmap for the systems that detect, prevent, and respond to fraud and abuse across the customer lifecycle - from onboarding and payment through to ongoing consumption. You sit at the intersection of Trust & Safety, Payments/Billing, Risk, Data Science, and Product Engineering, and you balance two goals in constant tension: stop bad actors and keep friction near zero for real customers.

What you'll do

  • Own the end-to-end anti-fraud product roadmap: signup/KYC checks, payment fraud detection, account takeover protection, and compute-abuse (e.g., crypto mining, resource reselling) prevention.
  • Own the rules and risk-scoring surfaces - the tooling that lets analysts and data scientists define, test, and deploy detection rules and ML models with clear guardrails and audit trails.
  • Own the manual review and case-management experience for the Trust & Safety operations team, including queues, evidence views, and action workflows (block, limit, step-up verification, release).
  • Own customer-facing friction points - verification flows, step-up challenges, and appeals - designed to minimize false positives and protect the legitimate user experience.
  • Identify fraud and abuse incidents early - define the signals, alerts, and thresholds that surface incidents before they scale, and own the detection surface that flags them.
  • Participate in incident reviews and post-mortems, capturing root causes and turning each finding into concrete improvements to detection rules, models, and the roadmap.
  • Ensure timely response to active incidents - drive fast triage, clear ownership, and mitigation, working alongside Trust & Safety, Engineering, and Data Science to contain impact.
  • Write clear PRDs and specs that translate fuzzy risk problems into shippable engineering and data-science work.
  • Partner with Analytics team on detection models - defining the problem, labels, and success criteria, and deciding where rules vs. ML are the right tool.
  • Run experiments and monitor rollouts, watching both fraud-catch metrics and false-positive / customer-friction impact.
  • Work with Legal/Compliance to keep detection and enforcement aligned with payment-network rules, KYC/AML expectations, and data-privacy requirements.
  • Track and report on fraud loss, chargeback rate, false-positive rate, review throughput, and time-to-detection.

What's it like to work at Nebius

Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI

About Nebius

Nebius is an AI infrastructure company that provides GPU-based cloud platforms, data centers, and developer tools for training and deploying machine learning models. Founded in 2024 as a spin-off of Yandex, the company is headquartered in Amsterdam and operates globally, with a strong focus on serving AI startups and enterprises. Nebius is known for its large-scale GPU clusters and its role in building the AI compute backbone for Europe and beyond.

In Spain, Nebius is expanding its presence with a dedicated office in Madrid, hiring for roles across solutions architecture, data center engineering, security, and product management. The company offers a fast-paced, international work environment with a strong emphasis on technical excellence and AI innovation. For international professionals, Nebius provides opportunities to work on cutting-edge AI infrastructure projects, with a multicultural team and competitive relocation support.

Founded
2024
Employees
500–1,000
Headquarters
Amsterdam, Netherlands
In Spain
Madrid

Good to know if you are moving

  • Nebius is a spin-off of Yandex, one of Europe's largest tech companies, and is backed by significant investment for AI infrastructure.
  • The company is headquartered in Amsterdam, offering a multicultural and English-speaking work environment.
  • Nebius is rapidly expanding its data center footprint across Europe, including Spain, creating opportunities in engineering and operations.
  • The company focuses on AI-native cloud services, providing exposure to cutting-edge GPU clusters and machine learning platforms.
  • Nebius offers competitive compensation and benefits, with roles in Spain based in Madrid.

In their own words

About the company & team

Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.

Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.

Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.

Additional information

Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.

Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.

If you need accommodations during the application process, please let us know.

All open roles at Nebius
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