Senior Associate - Portfolio Credit Risk Modeling

CFA Institute; Columbus (OH); On-site; USD 149,000 - 262,000; Full time

Benefits offered by this job

Medical/dental/vision

Pension plan

Paid time off

Job summary

Nationwide is seeking a Senior Consultant, Risk Analytics Researcher to lead the development of a multi-year stochastic credit risk model for specialty finance underwriting in Columbus, OH. You will collaborate across teams to build analytical solutions, influencing pricing and risk management of complex assets.

The role requires seven+ years in financial risk modeling or actuarial functions, advanced skills in Python/Matlab, and progress toward FCAS/FSA/CFA.

Qualifications

• Experience in portfolio credit risk modeling, such as single-factor models, Merton models, and Gaussian copula frameworks.
• Deep insight into credit default and migration behavior - credit risk cycles, rating migration dynamics, default probabilities, and loss recovery experience.
• Strong understanding of asset and risk characteristics across corporate bonds, commercial mortgage loans, and structured assets.

Responsibilities

• Develops multi-year stochastic credit risk model for corporate bonds, commercial mortgage loans, and structured assets.
• Designs and executes comprehensive model validation.
• Builds analytical frameworks linking assumptions, inputs, and outputs to interpret results.

Skills

Portfolio credit risk modeling

Merton models

Gaussian copula

Monte Carlo simulations

Python

MATLAB

Insurance investment risk

Communication to leadership

Credit risk cycles

Education

Finance degree

Statistics degree

Tools

Python

MATLAB

R

SAS

Excel

Job description

As a team member in Finance at Nationwide, a Fortune 100 company with nearly $70 billion in annual sales, the opportunities are endless! Let Nationwide help create your career journey! At Nationwide®, "on your side" goes beyond just words. Our customers are at the center of everything we do and we're looking for associates who are passionate about delivering extraordinary care.

Position Summary

Join a high-impact team at the forefront of investment risk management. You will lead the development of a multi-year stochastic credit risk model and deliver a production-ready solution to support specialty finance underwriting. Over time, this role will expand to influence pricing of other products, such as annuities. You'll collaborate across a wide range of teams, develop analytical solutions, and help Nationwide build out its specialty finance capabilities.

Responsibilities

• Work closely with the specialty finance team and asset managers to fully develop a Merton-approach, multi-year stochastic credit risk model for corporate bonds, commercial mortgage loans, and structured assets
• Conduct research on credit default history and credit risk cycles; set proper assumptions and clearly define model scope and limitations
• Design and execute comprehensive model validation
• Build analytical frameworks that link assumptions, inputs, and outputs to interpret modeling results clearly
• Develop and guide junior-level credit risk analysts; strengthen the credit risk modeling function into a competitive advantage

Required Skills & Qualifications

• Experience in portfolio credit risk modeling, such as single-factor models, Merton models, and Gaussian copula frameworks
• Deep insight into credit default and migration behavior - credit risk cycles, rating migration dynamics, default probabilities, and loss recovery experience
• Strong understanding of asset and risk characteristics across corporate bonds, commercial mortgage loans, and structured assets
• Proven modeling and programming skills (Python, MATLAB, or similar) in developing Monte Carlo simulation models
• Working knowledge of insurance investment portfolio risk and statutory capital frameworks
• Strong communication skills and the ability to articulate complex modeling concepts to senior leaders
• Preferably 5+ years of experience in quantitative risk modeling
• Preferred professional designations (or progress toward them): CFA, FRM, or actuarial credentials (FSA/FCAS)

This role does not qualify for employer sponsored work authorization. Nationwide does not participate in the STEM OPT extension program.

It is our intention to fill this role in Columbus, OH. However, applications from candidates working remotely who bring critical industry skills and relevant experience may be considered.

#LI-KD1

Job Description Summary

Do you have the desire to analyze data and perform groundbreaking research to drive business outcomes? Nationwide has been using data to serve our members and drive business outcomes for almost 100 years. Our industry-leading workforce adopts an agile work environment and a collaborative culture to deliver outstanding solutions and results. Our Risk Analytics Researchers play a key role in harnessing the power of data to deliver business results. Specifically, they are responsible for modeling sophisticated problems, discovering insights, and identifying business opportunities from data using a variety of techniques from mathematics, actuarial studies, statistics, data science, and financial engineering.

As a Senior Consultant, you'll lead projects associated with the design, development and application of unique risk models. You'll need an understanding of strategic business objectives and will work with business partners across the organization to develop solutions to pressing business needs. We'll count on you to be a subject matter authority in Nationwide's risks. It's imperative that you are fully proficient with basic and sophisticated mathematical, statistical, and analytical techniques associated with risk modeling.

Key Responsibilities:

• Researches and implements financial engineering, data science and statistical techniques for risk management and business applications.
• Creates and tests risk limits to provide guidance on asset allocation, risk transfer, and product growth decisions.
• Owns all facets of complex quantitative modeling processes. Ensures models align with industry standards.
• Consults and collaborates to ensure model assumptions, processes, and outputs are well understood and that modeling standard methodologies are upheld throughout the organization.
• Reviews and analyzes model output to identify model limitations and their impact. Mitigates model limitations with the adaptation of appropriate, corrective quantitative methods.
• Creates and owns model documentation for rationale, assumptions and business continuity.
• Consults and develops creative and innovative solutions to support strategic business problems.
• Acts as the technology owner for risk analytics.

May perform other responsibilities as assigned.

Reporting Relationships:

Reports to Risk/Actuarial leader.

Typical Skills and Experiences:

Education: Undergraduate studies in finance, accounting, economics, statistics, mathematics or related subject area required. Graduate-level studies in a related field with advanced degree highly desirable.

License/Certification/Designation: Progress toward FCAS, FSA, CQF, CFA or similar preferred.

Experience: Typically, seven or more years of related work experience in financial risk modeling or actuarial functions.

Knowledge, Abilities and Skills: Strong understanding of machine learning, stochastic processes, Monte Carlo simulations, sampling methods and other statistical techniques applicable to specialized risk modeling. Proven mathematical knowledge of specialized risk models such as those used in hedging, economic scenario generation, catastrophe, credit risk, etc. Advanced understanding of risk management operations such as asset-liability management, portfolio risk assessment, hedging, etc. Sophisticated written and verbal communication skills. Advanced proficiency with Excel and common statistical software such as R, SAS, Python, or MATLAB.

Other criteria, including leadership skills, competencies and experiences may take precedence.

Staffing exceptions to the above must be approved by the hiring manager's leader and Human Resources Business Partner.

Values:

Regularly and consistently demonstrates Nationwide Values.

Job Conditions:

Overtime Eligibility:

Not Eligible (Exempt)

Working Conditions:

Normal office environment.

ADA:

The above statements cover what are generally believed to be principal and essential functions of this job. Specific circumstances may allow or require some people assigned to the job to perform a somewhat different combination of duties.

We currently anticipate accepting applications until 10/08/2026. However, we encourage early submissions, as the posting may close sooner if a strong candidate slate is identified before the deadline.

Benefits

We have an array of benefits to fit your needs, including: medical/dental/vision, life insurance, short and long term disability coverage, paid time off with newly hired associates receiving a minimum of 18 days paid time off each full calendar year pro-rated quarterly based on hire date, nine paid holidays, 8 hours of Lifetime paid time off, 8 hours of Unity Day paid time off, 401(k) with company match, company-paid pension plan, business casual attire, and more.

Nationwide is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive culture where everyone feels challenged, appreciated, respected and engaged. Nationwide prohibits discrimination and harassment and affords equal employment opportunities to employees and applicants without regard to any characteristic (or classification) protected by applicable law.

This position could be filled within any of the lower 48 U.S. states.

Smoke-Free Iowa Statement: Nationwide Mutual Insurance Company, its affiliates and subsidiaries comply with the Iowa Smokefree Air Act. Smoking is prohibited in all enclosed areas on or around company premises as well as company issued vehicles. The company offers designated smoking areas in which smoking is permitted at each individual location. The Act prohibits retaliation for reporting complaints or violations. For more information on the Iowa Smokefree Air Act, individuals may contact the Smokefree Air Act Helpline at 888-944-2247.

For NY residents please review the following state law information: Notice of Employee Rights, Protections, and Obligations LS740 (ny.gov) https://dol.ny.gov/system/files/documents/2022/02/ls740_1.pdf

NOTE TO EMPLOYMENT AGENCIES:

We value the partnerships we have built with our preferred vendors. Nationwide does not accept unsolicited resumes from employment agencies. All resumes submitted by employment agencies directly to any Nationwide employee or hiring manager in any form without a signed Nationwide Client Services Agreement on file and search engagement for that position will be deemed unsolicited in nature. No fee will be paid in the event the candidate is subsequently hired as a result of the referral or through other means.

Nationwide pays on a geographic-specific salary structure and placement within the actual starting salary range for this position will be determined by a number of factors including the skills, education, training, credentials and experience of the candidate; the scope, complexity and location of the role as well as the cost of labor in the market; and other conditions of employment. If a Sales job, Sales Incentives, based on performance goals are possible in addition to this range. Note on Compensation for Part-Time Roles: Please be aware that the salary ranges listed below reflect full-time compensation. Actual compensation may be prorated based on the number of hours worked relative to a full-time schedule.

The national salary range for Sr Consultant, Risk Analytics Researcher : $149,000.00-$262,000.00

The expected starting salary range for Sr Consultant, Risk Analytics Researcher : $149,000.00 - $223,000.00