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Payments Fraud Investigator

Stripe Dublin Full-time 4896 Fraud Operations Posted Jul 13, 2026
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Culture signals in this specific role

Inferred from the employer’s wording in this job description. These role-level signals are separate from the company-wide employee-review scores below.

Cross-functionalThe role explicitly involves collaboration across teams or functions.
Deep technical workThe role highlights substantial technical, research, or systems work.
Operational responsibilityThe description includes production, reliability, or operational responsibility.

What it’s like to work at Stripe

Payments Infrastructure · San Francisco

4
Employee Rating
3.6
Work-Life Balance
521
Open Roles
eng-drivenlearningequityproduct-impacttransparent

What employees love

  • Engineering culture is elite — code quality and writing culture are best-in-class
  • Top compensation in fintech — competitive base, equity, and benefits

What could be better

  • Perfectionism can slow shipping — high bar sometimes means slower velocity
  • The 2022-23 layoffs affected morale — company has been rebuilding confidence
View full Stripe culture profile →

About the Role

Who we are

About Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career.

About the team

The mission of Fraud Operations is to act as guardians of the global financial ecosystem by proactively reducing fraud, making it difficult and unprofitable for fraudsters to carry out attacks through Stripe. Fraud Ops is responsible for developing and maintaining scalable processes related to fraud analysis, card testing, account takeover, and financial partner investigation requests. We strive to improve manual fraud decisioning and enhance support experiences for users impacted by fraud decisions, all while enabling healthy growth for the business.

What you'll do

As a Payments Fraud Investigator, you will play a critical role in safeguarding our financial ecosystem by investigating high-risk accounts and identifying various forms of fraud. You will conduct deep-dive analyses of merchant accounts, lead cross-functional projects, and collaborate with stakeholders to enhance our fraud detection and prevention strategies at scale. Your expertise in fraud patterns and typologies will be essential in developing and enhancing investigative processes and programs.

Responsibilities

• Analyze high-risk accounts to identify fraudulent merchants, card testing, account takeovers, and other fraud vectors.

• Lead root cause analyses to identify gaps in current systems, policies, and strategies, and determine enhancements and process improvements to address emerging fraud risks through collaboration with key stakeholders.

• Drive cross-functional projects aimed at refining operational processes and tools, enhancing the detection and management of fraudulent accounts across our global analyst network.

• Investigate, mitigate, and remediate urgent fraud incidents, such as card testing and account takeover, and manage user responses to high-urgency distributed fraud attacks.

• Communicate regular updates during team and organization-wide business reviews, summarize outcomes of complex investigations for executives, and deliver clear case determinations to users and partner financial institutions.

• Travel to vendor locations to conduct analyst training sessions and knowledge-sharing initiatives, while identifying challenges and enhancing analyst performance to improve overall outcomes.

• This role may require weekend coverage as part of an on-call rotation.

Who you are

We're looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum requirements

• 3+ years of experience conducting complex investigations.

• 1+ years of experience leading risk-related projects and initiatives, collaborating effectively with cross-functional stakeholders.

• Demonstrated ability to leverage data to propose solutions for both tactical and strategic challenges.

• Proactive approach to challenging the status quo, with a willingness to question existing processes and advocate for improvements.

• User-centric perspective when addressing challenges, balanced with a pragmatic and solutions-oriented mindset.

• Excellent written and verbal communication skills.

• Ability to travel to vendor locations for up to 10% of the year.

Preferred qualifications

• Experience in payments, e-commerce, social media, or fintech, mitigating digital or card-not-present fraud.

• Experience investigating and mitigating card testing and account takeover attacks.

• Experience designing fraud and risk workflows, analyst tooling, and process and procedural workflows.

• Strong proficiency using SQL to analyze data, drive insights, and create dashboards and visualizations.

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Frequently Asked Questions

What is the work-life balance like at Stripe?
Stripe has a work-life balance score of 3.6/5 based on employee reviews. This is about average for the AI/tech industry.
What is Stripe’s culture like?
Stripe is characterized by these culture values: eng-driven, learning, equity, product-impact, transparent. Based on employee reviews, the company has an overall rating of 4/5. Engineering culture is elite — code quality and writing culture are best-in-class
How many open roles does Stripe have?
Stripe currently has 521 open roles across departments including engineering, product, sales, and more. Roles are refreshed daily from their careers page.
Is this role remote-friendly?
This role is located in Dublin. Check the job description above for specific location and remote work details.
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