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Sr. Data Scientist

Job in Chicago, Cook County, Illinois, 60290, USA
Listing for: Teamtag
Full Time position
Listed on 2026-02-16
Job specializations:
  • IT/Tech
    Data Analyst, Data Scientist, Machine Learning/ ML Engineer
Salary/Wage Range or Industry Benchmark: 128000 - 145000 USD Yearly USD 128000.00 145000.00 YEAR
Job Description & How to Apply Below
The Aspen Group (TAG) is one of the largest and most trusted retail healthcare business support organizations in the U.S., supporting 15,000 healthcare professionals and team members at more than 1,200 health and wellness offices across 47 states in four distinct categories:
Dental care, urgent care, veterinary care, and medical aesthetics. Working in partnership with independent practice owners and clinicians, the team is united by a single purpose: to prove that healthcare can be better and smarter for everyone. TAG provides a comprehensive suite of centralized business support services that power the impact of five consumer-facing businesses:
Aspen Dental, Clear Choice Dental Implant Centers, Well Now Urgent Care, Lovet Animal Hospitals and Chapter Aesthetic Studios. Each brand has access to a deep community of experts, tools and resources to grow their practices, and an unwavering commitment to delivering high-quality consumer healthcare experiences  a reflection of our current needs and planned growth we are very pleased to offer a new opportunity to join our dedicated team as a Senior Data Scientist.

This role is responsible for transforming raw data from various sources to develop high quality machine learning and forecasting models informing the growth strategy across our brands and for TAG as a whole.
** Responsibilities
* * As a Senior Data Scientist, you will be responsible for:
* Model Development  + Build, validate, and deploy predictive forecasting models to predict demand, revenue, and market trends  + Design and execute A/B tests and multivariate experiments to measure the impact of pricing changes and promotional strategies  + Build elasticity models and scenario simulations to forecast revenue, margin, and adoption under different pricing and promotional strategies  + Apply statistical and machine learning methods to identify patterns, trends, and insights  + Develop and apply LLM-based models for text categorization, semantic analysis, and interpretation of unstructured data  + Understand business objectives and translate them into data-driven solutions  + Conduct rigorous testing of models, ensuring reasonable results and reporting back to leadership on outcomes  + Identify opportunities within the business and proactively partner with business leaders to develop models using advanced ML and AI techniques to unlock stronger, more streamlined business performance
* Model Ownership  + Monitor and report on model performance  + Develop recommendations to improve model accuracy  + Translate complex analytical findings into clear, actionable insights with recommendations to improve performance  + Partner with leaders in Product, IT, and Brand leadership to implement tools that leverage the models, changing data outputs into a fully functioning product  + Maintain well-documented, reproducible code and workflows
* Continuous Learning & Development  + Stay current with industry trends, tools, and best practices in data science  + Proactively suggest new approaches and methodologies to enhance decision-making by leadership  + Collaborate with cross-functional teams (IT, product, finance, operations) evolve data science approaches to integrate the latest business insights and trends
** Minimum

Education and Experience
*** BA or BS in Data Science, Computer Science, Mathematics, or other degree with equivalent work experience in advanced analytics or business forecasting roles. Advanced Degree is preferred.
* 4-6 years of experience in roles that leverage statistical modeling or machine learning required including experience leading projects
* Hands-on experience leveraging statistical and machine learning packages in Python for statistical analysis and leveraging SQL to query data is required.
* Experience working with funnel optimization, user segmentation, cohort analyses, time series analyses, and regression models
* Experience with mentoring and guiding Jr. level Data Scientists
* Excellent communication and interpersonal skills are required. Experience managing cross-functional projects with multiple stakeholders is desirable.
* Experience with version control tools (Github, etc.)
* Ability to excel in fast paced environment, take direction, and handle multiple priorities
** Preferred Qualifications
*** Experience with re-training,  modifying, and evaluating open source LLM algorithms  to be deployed in business use cases (needs additional detail).  Deployment experience is a plus
* Proven track record of partnering with executive-level audiences to identify opportunities, build out the framework for potential models, and deliver a recommended approach to the business
* Experience using data visualization software like Tableau or Power

BI is a plus.

Annual Salary Range: $128-145k, with a generous benefits package that includes paid time off, health, dental, vision, and 401(k) savings plan with match

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