Data Analyst - Fraud Intelligence Team

Posted 9 Hours Ago
Be an Early Applicant
Lisbon, PRT
Hybrid
37K-42K Annually
Junior
Big Data • eCommerce • Fintech • Machine Learning • Payments • Software
Unleash your ecommerce growth
The Role
Investigate emerging fraud patterns and modus operandi across merchants by analyzing large-scale transactional data with SQL, R, and Python. Collaborate with Data Science, Product, Engineering, Risk Operations, and Account Management to develop and improve fraud-detection tools. Monitor detection performance, identify gaps and drift, translate findings into actionable insights, and document methodologies. The role supports fraud prevention, detection accuracy, and merchant performance.
Summary Generated by Built In
About Us

Riskified empowers businesses to unleash ecommerce growth by taking risk off the table. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of ecommerce risk analysts, data scientists and researchers, Riskified’s AI-powered fraud and risk intelligence platform analyzes the individual behind each interaction to provide real-time decisions and robust identity-based insights. Riskified is proud to work with incredible companies in virtually all industries including Acer, Gucci, Lorna Jane, GoPro, and many more.

We thrive in a collaborative work setting, alongside great people, to build and enhance products that matter. Abundant opportunities to create and contribute provide us with a sense of purpose that extends beyond ourselves, leaving a lasting impact. These sentiments capture why we choose Riskified every day. 


About the Role

Join our Fraud Intelligence team at Riskified! As a Data Analyst on this team, you'll play a key role in helping us mitigate fraud and stay ahead of the fraudsters targeting our merchants. You'll research new and emerging fraud modus operandi (MOs), dive deep into transactional data, and help build and define the detection tools that power our fraud-prevention engine. This role sits at the core of Riskified's product and performance — the strength of our detection is a direct result of the work this team does every day.

What You'll Be Doing
  • Research and investigate new and evolving fraud modus operandi (MOs) across our merchant base
  • Analyze large-scale transactional data using SQL (and R or Python) to uncover patterns, anomalies, and emerging fraud trends
  • Collaborate with Data Science, Product, and Engineering to help build, define, and refine new fraud-detection tools 
  • Translate research findings into actionable insights that directly improve detection accuracy and merchant performance
  • Monitor and evaluate the performance of existing detection logic, flagging gaps or drift as fraud patterns evolve
  • Document investigation findings and methodologies, strengthening the team's shared knowledge base
  • Work cross-functionally with Risk Operations and Account Management to respond quickly to new fraud threats
Qualifications
  • 2-3+ years of relevant strong analytical experience with complex data
  • 2+ years of hands-on work experience with SQL (must be proficient)
  • Proven expertise in analysis tools such as R and Python 
  • Experienced problem-solver with critical thinking skills
  • Ability to work simultaneously on different tasks and lead multiple projects
  • Full working proficiency (both written and verbal) in English
  • Effective presentation skills, with a track record of client-facing experience
  • Advantage - experience in fraud, payments, or ecommerce domains

*Please submit your CV/Resume in English

We include transparent salary ranges to support fairness, clarity, and informed decision-making early in the process. The base salary range for this position is €37,000 - €42,000 gross annually for candidates based in Lisbon. Your actual salary will be determined based on your unique skills, experience, and competencies. If your expectations differ, please let us know - we’re always open to a conversation.

The base salary is one part of the total compensation package at Riskified. All full-time regular employees receive a bonus target and are eligible to receive stock-based awards. Also, our value proposition goes way beyond compensation: our perks and benefits package, culture, community, and learning and development programs are just some of the elements we provide to bring value to our employees.

 Life at Riskified

We are a fast-growing and dynamic tech company with 750+ team members globally. We value collaboration and innovative thinking.

We’re looking for bright, driven, and passionate people to grow with us.

Some of our Lisbon Benefits & Perks:

  • Hybrid mode of work
  • Flexible schedule
  • Healthcare benefits
  • Fully-stocked kitchens
  • Benefits package per month—per your choice, e.g., work-from-home equipment, gym membership, wellbeing activities, and more.
  • Wellness program
  • Celebrations and activities
  • Team events
  • Happy hours
  • Awesome Riskified gifts and swags
  • Volunteer programs
  • Personal development
  • Global onboarding
  • Role-based technical skills training

In the News

C-Tech: We need to find the balance between leveraging innovative AI solutions and using them cautiously

Built In: How We Built This: A Riskified Technologist Unpacks The Company’s Beacon Technology

Globes: Riskified is among Israel’s fastest growing companies  

Yahoo: Riskified Earns "Top Rated" Award Across Four TrustRadius Solution Categories

Riskified is deeply committed to the principle of equal opportunity for all individuals. We do not discriminate based on race, color, religion, sex, sexual orientation, national origin, age, disability, veteran status, or any other status protected by law.

Skills Required

  • 2-3+ years of relevant analytical experience working with complex data
  • 2+ years of hands-on SQL experience with proficiency in SQL
  • Expertise in analysis tools such as R and Python
  • Problem-solving and critical-thinking skills
  • Ability to manage multiple tasks and lead multiple projects simultaneously
  • Full written and verbal proficiency in English
  • Effective presentation skills and client-facing experience
  • Experience in fraud, payments, or ecommerce domains

What the Team is Saying

Marina Moraes
Anna
Guthrie
Revathi
Lily
Alderik

Riskified Compensation & Benefits Highlights

  • Healthcare Strength Medical, dental, and vision insurance begin on the first day, with mental‑health support and wellness resources also highlighted. This early eligibility and breadth indicate a robust healthcare foundation.
  • Retirement Support U.S. roles include a 401(k) with company matching and immediate vesting, while Israel packages include pension contributions and Keren Hishtalmut. Safe‑harbor details (e.g., 100% up to 4% of pay) underscore a structured approach to long‑term savings.
  • Equity Value & Accessibility Equity is offered to all employees, expanding total compensation beyond base pay. Some materials also reference employee stock purchase participation in certain locations.

Riskified Insights

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The Company
HQ: New York, NY
680 Employees
Year Founded: 2013

What We Do

Riskified (NYSE:RSKD) empowers businesses to unleash ecommerce growth by outsmarting risk. Many of the world’s biggest brands and publicly traded companies selling online rely on Riskified for guaranteed protection against chargebacks, to fight fraud and policy abuse at scale, and to improve customer retention. Developed and managed by the largest team of ecommerce risk analysts, data scientists and researchers, Riskified’s AI-powered fraud and risk intelligence platform analyzes the individual behind each interaction to provide real-time decisions and robust identity-based insights. Riskified is proud to work with incredible companies in virtually all industries including Acer, Gucci, Lorna Jane, GoPro, and many more. We thrive in a collaborative work setting, alongside great people, to build and enhance products that matter. Abundant opportunities to create and contribute provide us with a sense of purpose that extends beyond ourselves, leaving a lasting impact. These sentiments capture why we choose Riskified every day.

Why Work With Us

Riskified empowers businesses to realize the full potential of eCommerce by making it safe, accessible, and frictionless. Our members are proud to work on products that provide innovative solutions to real-world problems. It’s an exciting and collaborative environment, and the company invests just as much in its employees as it does in its clients.

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Riskified Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Our hybrid policy allows employees to work both at home and in our office to provide flexibility and enhance collaboration amongst teams. Our NYC team works in a hybrid work model of 3 days in office and 2 days remote.

Typical time on-site: 3 days a week
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HQNew York, NY
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Lisbon, PT
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