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Credit Card Fraud Detection Analyst

Location: Wilmington, Delaware

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What makes a Credit Card Fraud Detection Analyst successful at OneMain? Check out the top traits we’re looking for and see if you qualify.

  • Adaptable
  • Analytical
  • Curious
  • Entrepreneurial
  • Inventive
  • Problem Solver

Culture

  • We foster an entrepreneurial spirit that's powered by a national brand – our teams are empowered to make a difference
  • We encourage teams to take ownership of initiatives in this fast-paced, innovative culture so they can drive solutions that stay ahead of customer needs
  • We promote collaboration through Connectivity Days, aimed at strengthening in-person relationships and engagement within our sites
  • We promote avenues to allow team members to expand their professional capabilities and continuously develop skills, facilitating upward mobility and career progression
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I like working at OneMain because of the opportunity it provides. You get to work with a lot of talented people, a lot of motivation to better the lives of our customers and a lot of fun technology that you get to interact with on a daily basis. I feel like I have many different options that I can take on yearly.

Andy W., Software Developer

Benefits

  • Blue circular icon with 4 people illustrations

    We promote social and family well-being by offering paid time off for volunteer hours and providing family back-up care.

  • Blue circular icon with open hands holding heart

    We offer extensive, comprehensive coverage to support team members’ needs physically and mentally, such as access to Talkspace and Hinge for on-demand physical therapy via an app.

  • Blue circular icon with piggy bank

    We offer financial wellness that includes 401(k) with match, ESPP, tuition reimbursement and tools like subscription cancelation that help you stay on top of your financial goals.

Credit Card Fraud Detection Analyst

Location: Wilmington, DE
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Job Number R2507-46862 Date posted 07/15/2025

In the Role

  • Develop & implement detection strategies for fraud claim abuse.
  • Perform fraud claim analysis within the credit card portfolio and build appropriate alerting / reporting for monitoring trends to identify emerging anomalies that could be indicative of fraud events.
  • Work with the card processor to understand and influence authentication and authorization settings, including for 3D Secure.
  • Ensure we are compliant with Mastercard card processing requirements.
  • Conduct necessary Mastercard fraud reporting.
  • Identify, verify and analyze data defects/issues and communicate with appropriate teams to determine the root cause for issue resolution.
  • Execute ad-hoc data processing jobs to enhance fraud prevention efforts.
  • Energy, curiosity, and ability to frame intelligent questions to uncover issues and spearhead the formulation of approach and methodology.
  • A high degree of comfort drawing well-supported insights from complicated datasets and performing a risk/reward trade-off analysis to influence and convey a point of view to the leadership team.
  • Ability to work in a fast-paced, ever-changing environment and to juggle an array of tasks on tight timelines.
  • Self-motivated and organized – a high degree of comfort managing multiple stakeholders and team members; strong collaboration and teamwork skills; and a problem-solver oriented toward achieving results.
  • Innovative and capable of developing a highly analytical approach to solving problems.
  • Ability to work independently and within a team setting with minimal direction/supervision.

Requirements

  • 3+ years’ experience in analytics roles within financial services
  • Proficient user of SQL, SAS, Looker, Power BI (or equivalent data visualization tools).
  • Master’s degree in quantitative field study (mathematics, statistics, economics, data science, or engineering).
  • Proficient knowledge of Microsoft Excel/PowerPoint.
  • Strong communication, interpersonal, and negotiation skills to gain trust and achieve business objectives.

Preferred:

  • Experience within a Fintech company is a plus.
  • Fraud risk management experience is strongly preferred.
  • Experience with Python is a plus

Location: Location: Wilmington, DE or Charlotte, NC Hybrid

Who we Are

OneMain Financial (NYSE: OMF) is the leader in offering nonprime customers responsible access to credit and is dedicated to improving the financial well-being of hardworking Americans. Since 1912, we’ve looked beyond credit scores to help people get the money they need today and reach their goals for tomorrow. Our growing suite of personal loans, credit cards and other products help people borrow better and work toward a brighter future.

Driven collaborators and innovators, our team thrives on transformative digital thinking, customer-first energy and flexible work arrangements that grow lives, careers and our company. At every level, we’re committed to an inclusive culture, career development and impacting the communities where we live and work. Getting people to a better place has made us a better company for over a century. There’s never been a better time to shine with OneMain.

Because team members at their best means OneMain at our best, we provide opportunities and benefits that make their health and careers a priority. That’s why we’ve packed our comprehensive benefits package for full- and some part-timers with: 

  • Health and wellbeing options including medical, prescription, dental, vision, hearing, accident, hospital indemnity, and life insurances 
  • Up to 4% matching 401(k)   
  • Employee Stock Purchase Plan (10% share discount)   
  • Tuition reimbursement   
  • Paid time off (15 days’ vacation per year, plus 2 personal days, prorated based on start date) 
  • Paid sick leave as determined by state or local ordinance, prorated based on start date 
  • Paid holidays (7 days per year, based on start date) 
  • Paid volunteer time (3 days per year, prorated based on start date) 

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