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Decision Rule Developer

Apply Now Full Job Title: Decision Rule Developer Job Number: R2203-30101 Location: Wilmington, Delaware; Remote Date Posted: 09/16/2022

We are seeking an Decision Rule Developer to join our Risk Execution team.

This is a hybrid role located in Wilmington DE. Candidates within the Mid-Atlantic will be expected to occasionally visit the Wilmington Office. Candidates will also be considered local to our Headquarters in Evansville, IN.


  • Business-focused collaboration with Information Technology and strategy development teams to help develop and execute credit decision code.

  • Implement credit risk predictive models and decision rules in production in partnership with Data Science (Modeling) and Strategy teams

  • Writing and debugging code using Python programming

  • Develop testing & control procedures to ensure execution accuracy and effective post implementation monitoring


  • 2+ years experience in coding credit rules

  • Exposure to machine learning models

  • Proficient in SQL and Excel / Pivot tables

  • Proficient use of Python

  • Knowledge of Credit Karma Lightbox Platform a plus

  • Bachelor’s degree in computer science, engineering or statistical fields

Who We Are:

OneMain Financial is the country’s largest lending-exclusive financial company, a trusted name in lending for over 100 years. Since 2005 alone, we have looked beyond customers credit scores to lend more than $152 billion to 16.2 million people looking for simple, affordable loans.

With branches across 44 states, we're proud partners of the families and communities we serve. They turn to us to help meet important financial needs, including debt consolidation, medical expenses, household bills and auto purchases. It’s all about doing the right thing – a mission that hasn’t changed for more than 100 years.


Because we want our team members to bring us their very best every day, we believe they deserve the right opportunities and benefits. That’s why we packed our comprehensive benefits package for full- and some part-timers with:

  • Health and wellbeing options for team members and their dependents

  • Up to 4% matching 401(k)

  • Tuition reimbursement

  • Continuing education

  • Bonus eligibility

  • Paid time off

  • Paid volunteer time


OneMain Holdings, Inc. is an Equal Employment Opportunity (EEO) and Affirmative Action (AA) employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.

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