Jobs › Avant

Sr Analyst, Fraud Analytics - Weekends Required

Avant · Chicago, IL · $60,000–$75,000 a year · Full time

Posted Sep 21, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a time you found an emerging fraud pattern before it became a big loss.

What they are checking: Whether they notice new threat vectors early, before a small pattern turns into a large fraud loss.

Tell me about a time you had to make a decision quickly without all the information.

What they are checking: Whether they can act responsibly under uncertainty when waiting for more information would let fraud continue.

What would you do

An alert fires on a Saturday showing many accounts changing their email and phone at once. What do you do?

What they are checking: Whether they can handle real-time escalations calmly and act fast on weekends.

How would you suggest improving our customer authentication policy based on what you see in escalations?

What they are checking: Whether they turn investigation findings into policy improvements.

This role works Thursday through Monday. How will that schedule work for you?

What they are checking: Whether they can commit to the required weekend schedule.

A customer who was blocked complains they are not a fraudster. How do you handle it?

What they are checking: Whether they balance customer care with fraud prevention.

About the work

How do you investigate an account that may have been taken over?

What they are checking: Whether they know the signals and steps of an account takeover investigation.

How would you write a summary of an investigation for business leaders?

What they are checking: Whether they communicate clearly and concisely about what happened and what to do.

How do you use SQL or other tools to analyze fraud data?

What they are checking: Whether they have the hands-on data skills for offline analysis.

How do you decide if an alert is a true fraud case or a false positive?

What they are checking: Whether they can judge evidence carefully without overreacting.

How would you measure the impact of a new fraud rule?

What they are checking: Whether they track loss reduction and customer impact together.

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The full job description

As published by Avant.

Avant is looking for knowledgeable fraud professionals to join our Fraud Analytics team in Chicago. This position is critical in supporting real-time escalations of accounts within Avant's alerting, offline analysis of emerging threat vectors, and communication of investigation details, including opportunities to improve our current customer authentication and escalation policy to key business leaders' key stakeholders. This role is scheduled Thursday through Monday and requires weekend availability What you do at Avant: • Develop and implement fraud rules using analytical methods like segmentation, predictive models, hypothesis testing, etc. • Use visualization tools to build dashboards and monitor key performance indicators • Use data to understand new ways of finding impactful insights from limited data sets and develop recommendations • Own and run key processes to reduce fraud losses. • Analyze data, create models/strategies, and recommend solutions for the latest fraud trends. • Work with stakeholders throughout the company to identify opportunities for leveraging company data and third-party vendor data to drive business solutions • Work with the team to measure impact and make updates to the model/strategies and services as needed. • Communicate results, explain the behavior of models/strategies, and set appropriate expectations with stakeholders. • Strategize on building models and assist with deployments into production. • Doing ad-hoc analysis and presenting results to Sr. Management Why you’re at fit: • Bachelor's Degree in Technology, Statistics, Business Analytics, related field, or its equivalent (Master's preferred) • 3+ years of analytical experience • 3+ years of experience leveraging data tools such as SQL, R, Python • 3+ years of experience conducting data analytics • Ability to translate analysis results into clearly defined and implementable strategies/rules • Strong quantitative and problem-solving skills with key attention to detail • High level of inquisitiveness, initiative, and critical thinking • Proven ability to effectively communicate with all levels of staff and management • Prior experience in statistics and machine learning modeling techniques through coursework or professional experience • Proven ability to communicate findings clearly to both technical and non-technical audiences This role is based on our downtown Chicago Office, located in the Merchandise Mart. We highly value collaboration and our hybrid schedule (M, T, Th in-office) enables flexibility to balance work and individual priorities. Compensation Range: The base salary range for this job is USD $60,000 - USD $75,000/ Year Employees new to Avant typically come in below the midpoint of the pay range. The compensation range is based on the level outlined in the job posting, and compensation decisions are dependent on each applicant's experience, skills and abilities. [If an outstanding applicant's experience and skill level is above or below the qualifications outlined in the job posting, we reserve the right to make an offer at a different level than the one listed in this job posting, which may have a different compensation range.] This role is eligible for additional incentives, including an annual bonus. These rewards are allocated based on level, impact and performance in the role. Our benefits include: • Choice of great Medical, Dental, and Vision Insurance Plan options • 401(k) match • Flexible Time Off • Flexible Work Environment - (i.e. Mon/Tues/Thurs in-person) • Generous Paid Parental Leave, Adoption Assistance and Post-parental leave ramp-up program • Lunch Allowance (Fooda) and In-office Snacks • Summer Fridays • Fun In-Office and Virtual Social Events • And who doesn’t love the swag Check out our Avant Blog ! We believe that a diverse set of backgrounds and experiences helps us create the most innovative solutions for our customers. We invite you to apply to our positions even if you do not meet 100% of the qualifications listed in the description. If you’re passionate about our mission and aligned to our values, we hope you’ll come contribute to our awesome culture. Why Avant is the place for you: At Avant, we believe our values make a difference: Authenticity. We show up to work as our whole selves and make sure others can too. Collaboration. We can only succeed when we do so as a team. Problem-Solving. The harder the problem, the more satisfying the solution. Customer. We are all owners of the customer experience. Initiative. Plan. Adapt. Get Sh!t Done. We believe that great ideas come from anyone and anywhere, that everyone is an owner who drives change, and that we have more fun when we work together. We're problem solvers who love collaborating with intelligent and highly-motivated people to reshape the face of digital banking. Avant offers terrific perks and benefits, fun social events with employees who actually like hanging out together, and a flexible growth environment where trying your hand at new projects and being the active owner of your career path is encouraged and supported. To learn more about how Avant collects and uses your personal information, please see the Avant Privacy Policy .

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