Quest Diagnostics

Sr. Actuarial Data Scientist (Hybrid - Secaucus, NJ)

Quest Diagnostics$105K — $120K *
Healthcare
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or higher in Actuarial Science, Data Science, Statistics, Economics, Applied Mathematics, or a related quantitative discipline.
  • 2-4+ years of experience in forecasting and quantitative risk modeling.
  • Experience in solving complex analytical problems with a scientific approach.
  • Proven deployment of predictive models in production environments.
  • Advanced programming proficiency in Python.

Responsibilities

  • Design and deploy sophisticated financial and risk models to evaluate profitability and risk.
  • Develop dynamic pricing frameworks using advanced mathematical techniques.
  • Build tested programs to run statistical tests and discover data insights.
  • Apply stochastic modeling for healthcare cost forecasting and strategy.
  • Incorporate findings into model enhancement and ensure alignment with standards.
  • Work with MLOps for deploying financial models in a cloud environment.
  • Lead and mentor data scientists to instill a culture of financial discipline.

Benefits

  • Day 1 medical, supplemental health, dental & vision for full-time employees.
  • Best-in-class well-being programs.
  • Annual no-cost health assessment program Blueprint for Wellness®.
  • Vacation and Health/Flex Time.
  • 401(k) with company match up to 5% after 12 months of service.
  • Employee stock purchase plan.
  • Education assistance through MyQuest for Education.
  • Career advancement opportunities.
Full Job Description
Job Description

Pay Range: $105k/$120k year

Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation.

Benefits Information:

We are proud to offer best-in-class benefits and programs to support employees and their families in living healthy, happy lives. Our pay and benefit plans have been designed to promote employee health in all respects - physical, financial, and developmental. Depending on whether it is a part-time or full-time position, some of the benefits offered may include:
• Day 1 Medical, supplemental health, dental & vision for FT employees who work 30+ hours
• Best-in-class well-being programs
• Annual, no-cost health assessment program Blueprint for Wellness®
• healthyMINDS mental health program
• Vacation and Health/Flex Time
• 6 Holidays plus 1 "MyDay" off
• FinFit financial coaching and services
• 401(k) pre-tax and/or Roth IRA with company match up to 5% after 12 months of service
• Employee stock purchase plan
• Life and disability insurance, plus buy-up option
• Flexible Spending Accounts
• Annual incentive plans
• Matching gifts program
• Education assistance through MyQuest for Education
• Career advancement opportunities
• and so much more!

The Actuarial Data Scientist, provides individual contribution to the financial quantification of risk and opportunity across Quest's strategic initiatives. This role is accountable for embedding a forward-looking, financially disciplined perspective into our advanced analytics practice by exploring and synthesizing large, complex datasets; framing hypotheses and research approaches; and building, deploying, and monitoring sophisticated statistical models in line with actuarial standards and practices.

This individual will combine strong business acumen with advanced quantitative methods and modern software engineering practices to translate complex business challenges into reliable, production-ready solutions. Key applications include developing the financial architecture for value-based care initiatives, pricing at-risk contracts, and modeling the ROI of new solutions/products including AI-driven. This role is a partner to functional leaders, shaping enterprise strategy by modeling the long-term financial impact of clinical, operational, and market trends.

Responsibilities

Actuarial Modeling, Pricing, and Strategic Risk Analysis
  • Design, development, and deployment of sophisticated financial and risk models to evaluate the profitability and risk profile of key business initiatives.
  • Develop dynamic pricing and underwriting frameworks for a range of commercial applications, including value-based care and at-risk partnerships, using advanced mathematical and statistical techniques (e.g., GLM/GBM).
  • Build complex, tested programs to run statistical tests on data, discover insights and relationships, and understand complex relationships across attributes.
  • Apply stochastic modeling to forecast healthcare cost and utilization, translating these insights into actionable business strategies and applying reserving concepts (e.g., IBNR) and stress testing to financial plans.
  • Incorporate findings and provide industry and competitor insights as part of model development and enhancement, ensuring all work aligns with relevant professional standards.


Cloud Platforms, Data Engineering & MLOps for Financial Modeling
  • Work with MLOps capabilities for the deployment, monitoring, and lifecycle management of financial and risk models in a cloud environment.
  • Partner with enterprise data engineering to build robust, tested analytics pipelines for end-to-end use cases (data prep, modeling, validation, and automation).
  • Champion software development best practices including source control, coding standards, and testing frameworks within the analytics team.


Business Partnership & Financial Strategy
  • Serve as a strategic partner to senior business leaders, translating complex models into clear financial implications and actionable recommendations.
  • Quantify and communicate the potential ROI and risk drivers of major analytics initiatives, demonstrating a pragmatic approach to solution-selection and an understanding of when a non-AI approach is optimal.
  • Enhance traditional financial planning and analysis (FP&A) with more dynamic, probabilistic forecasting methods.


Leadership, Talent Development & Delivery
  • Lead, mentor, and develop data scientists and analysts, instilling a culture of financial discipline, risk awareness, and technical excellence.
  • Establish and reinforce best practices for the entire model lifecycle, from hypothesis generation to production monitoring.


Qualifications

Education
  • Bachelors or higher in Actuarial Science, Data Science, Statistics, Economics, Applied Mathematics, or a related quantitative discipline.

Experience
  • 2 - 4+ years of progressive experience in a role requiring sophisticated forecasting and quantitative risk modeling.
  • Demonstrated experience formulating, approaching, and solving complex analytical problems using a quantitative, scientific approach.
  • Proven experience having deployed and monitored predictive models in a production environment, partnering with business and engineering teams.
  • Experience working with large, complex datasets using big data technologies and script.

Technical & Quantitative Expertise
  • Advanced programming proficiency with a strong preference for Python, applied to data access, scripting, statistical analysis, and system development.
  • Strong experience with SQL and analytical data modeling.
  • Deep understanding of long-term forecasting techniques and methods for modeling uncertainty.
  • Proficiency with machine learning frameworks (e.g., Scikit-Learn, GLM/GBM libraries) and a proven ability to translate model outputs into financial impacts.
  • Knowledge of MLOps, model governance, and production AI environments.

Leadership & Professional Skills
  • Excellent communication skills with the ability to influence senior leaders by articulating the "so what" behind complex models.
  • Proven ability to deliver outcomes in a complex, matrixed organization.

Preferred Qualifications
  • Credentialed Actuary (ASA, FSA) or significant progress toward credentials.
  • Advanced degrees with a focus on a quantitative, economics, or health-related field.
  • Prior experience in healthcare, diagnostics, insurance, or life sciences.
  • Direct experience designing or operating analytics and AI solutions on Google Cloud Platform (GCP).


About the Team

Quest Diagnostics honors our service members and encourages veterans to apply.

While we appreciate and value our staffing partners, we do not accept unsolicited resumes from agencies. Quest will not be responsible for paying agency fees for any individual as to whom an agency has sent an unsolicited resume.

About Quest Diagnostics

Celera is a healthcare business that uses knowledge of human variability to provide new tests and services to personalize disease management. Their Products business develops and manufactures molecular diagnostic products that are used by hospitals and other clinical laboratories to detect, characterize, monitor and select treatment for disease. They have a distribution agreement with Abbott, through which they develop and commercialize a wide range of molecular diagnostic products, with Abbott serving as the distribution partner.

Quest Diagnostics Careers

Joining Quest Diagnostics means becoming part of a team committed to everyday excellence and innovation in health. As a leading provider of diagnostic insights, Quest Diagnostics offers unparalleled job opportunities in the medical and scientific sectors, making it an ideal place for professionals seeking growth and development in their careers.

Work You’ll Do

At Quest Diagnostics, you will contribute to a culture that values integrity and accountability, where your work significantly impacts patient health and community well-being. Our diverse team of professionals leverages cutting-edge technology and data to lead advancements in diagnostics and healthcare solutions.

Explore Career Opportunities

Whether you're looking for a position in the lab, a leadership role, or a support function, Quest Diagnostics provides a breadth of opportunities. Our commitment to professional growth includes robust training programs and opportunities for advancement, ensuring that every employee can thrive professionally.

Innovate with Us

Join a team where innovation is at the heart of what we do. At Quest Diagnostics, your skills in science, technology, and beyond can help drive transformation in healthcare services. Our collaborative environment encourages creativity and out-of-the-box thinking to improve patient outcomes and streamline processes.

Internship and Employment Opportunities

Start your career path with Quest Diagnostics through our internship programs or full-time employment opportunities. We are committed to hiring talented individuals who are passionate about building a rewarding career in healthcare. Our internships provide a solid foundation in industry-specific skills and networking opportunities, setting the stage for a successful career.

Benefits and Culture

Quest Diagnostics is dedicated to fostering a workplace where diversity and inclusion are embedded in our DNA. From competitive benefits and wellness programs to diversity training and flexible work arrangements, we ensure our employees have what they need to succeed both professionally and personally.

Leadership and Development

We believe in nurturing leadership skills at every level of the organization. Quest Diagnostics offers various leadership programs designed to help you grow as an influential professional. With continuous learning and development, you can expand your expertise and take on new challenges.

Join Our Team

Search open positions that match your skills and interests. At Quest Diagnostics, we look for driven, curious, and innovative team players who are ready to make a difference. Explore the many facets of our business, from scientific research to client services, and find where you can make your mark.

Stay Connected

Keep up to date with career tips, industry insights, and the latest innovations at Quest Diagnostics. Our careers blog offers valuable information to help you navigate your professional journey effectively.

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Customize your subscription to receive job alerts and insider tips tailored to your preferences. Discover the exciting and rewarding career opportunities waiting for you at Quest Diagnostics. At Quest Diagnostics, every role has an impact. Embark on your career journey with us and transform the landscape of healthcare through the power of insight.
Learn more about Quest Diagnostics
Size
40,000 employees
Market Cap
$17.8 billion
Industry
Net Income
$1.4 billion
Founded
1959
5 Year Trend
+7.5%
Revenue
$9.4 billion
NASDAQ

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